10 Heating And AC Service Signs It’s Time To Upgrade Your HVAC Unit | Charleston, SC

Is your HVAC system producing odd noises when running? Your HVAC system may not be working as well as it used to, and your bills reflect it. You may have probably moved into a home with an older heating and cooling system, and you aren’t sure of its history. There are many signs that you need an upgraded HVAC unit.

In this piece, we discuss ten signs that it is time to upgrade your HVAC unit.

Temperature difference in your home

If different rooms in your home feel too hot or too cold, your HVAC system isn’t running correctly and needs to be replaced. A properly functioning heating and cooling system should maintain regulated temperatures throughout the house. Damaged or clogged air ducts are often the culprit when there is a temperature variation across your home. Your HVAC system may also be too small to condition the air in every room adequately. An upgraded HVAC system from a reliable heating and AC service in Charleston, SC, will ensure your home receives adequate air conditioning.

Your system makes unusual noises

Loud noises emanating from your heating and cooling system aren’t normal. If you need to shout to be heard in your own home, something is definitely wrong with your HVAC unit. When parts of your system wear out or become loose, noises are produced. When these noises become too loud and frequent, it is a sign that the HVAC system is a good candidate for replacement. Consult a heating and AC company on whether your unit needs repairs or replacement.

Your HVAC system is old

Usually, a well-maintained heating and AC unit has a lifespan of up to 15 years. As it ages, it becomes less effective and utilizes more energy. Changes that occur in our indoor environments introduce new stressors that cause detriment to HVAC systems. From new building practices to new cleaning supplies, they all play a role in the overall decline in the performance of a heating and cooling system. If your system has been running for over ten years, it may be time to consider consulting a heating and AC service to replace it with a newer and more efficient model.

Constant repairs

Are you spending money on constant repairs on your HVAC system? You are better off upgrading your system instead of constantly spending money on regular repairs to maintain the old unit. Frequent repairs are a classic tell-tale sign that your unit is wearing out and may soon stop working altogether. Save yourself from frequent expensive repairs by having a professional heating and AC service replace the worn-out unit.

Your energy bills are rising

No one wants to spend more money on their energy bills. If your energy bills are rising yet there are no changes to your heating and cooling demands, your unit is ineffective. Often than not, it may mean you need to change your filters and clean your ducts. However, coupled with other issues such as age, it may be time to upgrade your heating and AC unit. Get in touch with Carney & Son heating and AC service to carry out maintenance and help determine if it is time to upgrade.

Deteriorating air quality

As your heating and cooling system gets older, it will start to accumulate allergens, dust, and air pollutants. This, in effect, reduces the air quality you receive in your home and, in extreme cases, even causes allergies and respiratory conditions. If a heating and AC service replaces your old filters and the air quality doesn’t improve, it is a sign that you need a new air conditioning system. A new HVAC system will help improve the air quality and protect your loved ones from respiratory ailments.

Your heating and cooling system isn’t smart

Is your heating and cooling system smart? A smart HVAC system has advanced features such as Wifi and a programmable thermostat. It helps you save money in the long run and introduces convenience. Once installed by a heating and AC service, the system allows you to manage it when you aren’t at home, enabling you to save energy and money. The initial installation cost may seem high, but the energy savings, cost savings, and convenience are definitely worth it.

Your HVAC frequently turns on and off

If your HVAC system constantly shifts between on and off modes, it may need to be repaired or too large for your home. Constantly turning on and off causes your HVAC system to wear out quicker as it is running more frequently than often. This leads to premature damage to the system’s parts. It is advisable to contact a heating and AC service around Charleston, SC, to check whether your HVAC unit is the wrong size and in need of replacing to suit your needs and the size of your home.

Your home feels too humid

One of the main tasks of an air conditioner is to regulate humidity in your space. It is one of the reasons your space feels more comfortable. However, when your HVAC is struggling to operate, it may leave your space feeling clammy because it can’t dehumidify effectively. Problems with humidity may also arise from having an HVAC system that is too large for your space. It is essential to have a heating and AC service check your system to determine the problem.

Your circuit breaker keeps tripping

When a circuit breaker trips once or twice, there is no cause for concern. However, if you are repeatedly battling the circuit breaker, you may have a problem with the HVAC system. A circuit breaker that keeps tripping is a tell-tale sign that you need to replace your HVAC system. After contacting a heating and AC service to repair it, have them inspect the HVAC unit to know if it is time for an upgrade.

At Carney Son 72 Degrees Air Conditioning and Heating, we are the leading HVAC company in Charleston, SC. For over 30 years, we have helped address heating and air conditioning challenges for local residents. We offer an HVAC maintenance program known as Comfort Club membership to our customers, which allows them special discounts. Our technicians undergo continuous tests to stay up to date and handle any HVAC problems you may be facing. Get in touch with us today for more information about our services.

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Finding The Right HVAC Company For Your Home | Charleston, SC

Why is finding the right HVAC company more important in the summer months? During the hot sunny season of the year, the air is humid, and people are subject to upper respiratory infections, allergies, and heat exhaustion. With the weather being such as it is during this time of the year, keeping cool becomes a priority. A broken air conditioner is not effective in keeping out the heat until it is operating at its full capacity. At Carney & Son 72 Degrees Air Conditioning and Heating, we rise to the occasion, when we are called upon. Not only do we offer air conditioning services, but we also offer heating services for the winter months. We have been serving our community for more than 50 years. Since we are a family-owned business, we understand the need for families to protect their health and the health of those they care about.

Anyone suffering from an illness that requires them to be in a cool or heated environment should call Carney & Son 72 Degrees Air Conditioning and Heating HVAC company. We are dedicated to serving not only Charleston, SC but the surrounding areas to include Folly Beach, James Island, Johns Island, Kiawah Island, Seabrook Island, Hollywood Ravenel, West Ashely, Mount Pleasant, Sullivan’s Island, Isle of Palms, Daniel Island, Goose Creek, and Summerville.

Who Do We Serve?

We serve residential and commercial customers. It may seem like your heating or cooling unit breaks down at the most inconvenient time. You might be in the middle of planning a party, celebrating a promotion, or just looking to spend a nice evening relaxing in the air conditioning. When your unit stops working, all your plans go out the window. However, all is not lost. Our HVAC company hires only the best technicians. Carney & Son 72 Degrees Air Conditioning and Heating, treat every customer like family and we service all makes and models. Our expert HVAC company team members are trained to repair and replace both new and not so new, heating and cooling units. No job is too small or too large when it comes to providing you with comfort.

Whether you live in a residential home, a condo, an apartment, or a mansion, we can repair your unit. If you suffer from allergies or if you are accustomed to living in a certain temperature-regulated environment, it is more important than ever to get your unit checked.

Listen Out for Potential Problems

Chances are you might hear or observe strange noises or feel a change in your environment. These signs are usually sure to tell signs that something is wrong with your unit, and our HVAC company is the one to call.. Although it is normal for a cooling and heating unit to make some small sounds, loud noises are usually not common. Sounds can tell a lot about what is going on. Nevertheless, we still will not make a diagnosis without properly, and thoroughly, checking out your unit. Therefore, if your unit is experiencing any of these problems, your system needs to be serviced as soon as possible. Now is the time to contact our HVAC company and ask for help.

  • Blowing hot air
  • Not circulating
  • Not cooling the room
  • Making unusual noises
  • Constantly leaking

These are just a few noticeable issues. Not providing interval maintenance on your unit can increase your energy bill. When your heating or cooling unit is not cooling or heating as it should, the internal parts try to compensate for the insufficiency; therefore, causing the unit to work harder. The harder your unit works the more power it pulls, and the higher your energy bill. However, you can avoid spending money unnecessarily, if you call the right people to do the best job.

What Happens If I Ignore a Problem with My Heating and Cooling Unit?

Ignoring an existing problem is a costly mistake. When damaged units are not maintained they tend to cost more to repair. This is due to other elements or parts becoming affected by the malfunction. If problems are caught early, you can save yourself some serious money. There are lots of heating and cooling companies around Charleston, SC. However, not all of them provide excellent service, nor do they repair all makes and models. Why spend money on heating and cooling companies that do not provide the services you need? Give our HVAC company a chance to make you a satisfied customer.

How Do We Find the Problem?

We do not give you a quote until we have performed a thorough inspection of your unit. We have no idea what is wrong with your system until we perform an inspection of your unit. Once we perform the inspection, we can then better diagnose the problem and give you our HVAC company assessment and recommendation. We will point out the issues we find, and advise you on the best option to approach, and inform you of whether your unit is worth repairing or if you need to buy a new one. Once you know which direction to go in, you can then decide on how much money you want to spend.

Most heating and cooling companies do not use the same approach to find the problem. Some may take a shortcut, or insist they know what the problem is before performing an actual inspection. Stay away from companies that want to give you a quick quote without going through the right steps.

What Choose Carney & Son Air Conditioning and Heating

We have a proven reputation of providing the best service to our customers in Charleston, SC, and cities in between. We have the testimonies of hundreds of satisfied customers. We are an HVAC company that answers every call, and we strive to maintain the type of professionalism our customers are accustomed to. We treat your appliances like we treat our own. If you are looking for a company you can trust, and people who care about you and your needs, contact Carney & Son 72 Degrees Air Conditioning and Heating. You can reach us by calling (843) 932-3155. Our experienced technicians are waiting to serve you and give your units the maintenance care they deserve. We will help you to protect your investment and advise you on ways to cut your energy cost.

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Air Conditioning And Heating Service: How To Tell When It’s Time to Replace Your Air Conditioner | Charleston, SC

For any Charleston, SC homeowner it is a tough decision on when to replace your air conditioner. In fact, due to the high cost of an AC unit, it is one of the toughest decisions you will face as a homeowner. A new air conditioner is a huge investment. Homeowners must decide whether or not to keep repairing older inefficient AC units or to replace them with a newer more energy-efficient model. Today’s Air Conditioning and Heating service companies offer an array of high-efficiency models.

Deciding when to replace your air conditioner is not an easy task. Carney & Son 72 Degrees Air Conditioning and Heating of Charleston, SC has you covered with this advice on when it might be time to call an HVAC service for air conditioner replacement. Below are some of the most tell-tale signs that you need a new air conditioner.

Your Air Conditioner Is More Than 10 Years Old

Most air conditioning units were designed to last ten to twelve years. That is only if they are well maintained with AC tune-ups every year and well cared for. Units that do not see regular maintenance will not last as long. It is vital that you do tune-ups every year on your air conditioning unit if you want to see the full life span of your unit. Some well-maintained units can last longer than twelve years but this is not the norm. If your air conditioner is needing constant repairs and your unit is ten-plus years old, it might be time to call Carney & Son 72 Degrees Air Conditioning and Heating for a new unit. This is even more true when you consider the advancements in energy efficiency in the last five years alone with central air conditioners. Older unit parts are more costly to replace than newer units is another factor to consider here with an aging unit.

Your Air Conditioner Uses Freon

If your air conditioner uses Freon, chances are it is using R-22 Freon. R-22 Freon production has been phased out by the United States federal government as of January 1st, 2020. You can still have Freon added to your air conditioner when needed, but it is now extremely costly to do so. Add on to that the cost of repairs and you might well have your answer about when it’s time to make that call to an Air conditioning and heating service. If your older AC unit uses freon you will eventually need to replace it with a unit that uses the newer R410A refrigerant. You can even use a Heat Pump to go even greener. Despite the name Heat Pump, it actually will cool your home. Basically, if your unit still uses Freon it is time to consider making that call to an air conditioning and heating service for a new unit replacement.

Your Air Conditioner Is Energy Inefficient

If your air conditioner has a low SEER Rating it will cost you a lot of money to operate every year. The SEER rating, also known as the seasonal energy efficiency ratio, has a minimum standard SEER rating of 13 for AC units. The maximum efficiency for AC units is a SEER of 21 SEER. The size of your AC unit along with the size of your home will also determine the efficiency of your system. Your ductwork even comes into play for the efficiency of your system. If your air conditioner’s SEER rating is below 14 you are paying a lot of extra money to the utility company every year just running your AC unit. We recommend that our customers seek out SEER 20 or 21 models for maximum energy efficiency. If your AC unit has a SEER of 13 or below it is not an energy-efficient model and should be replaced with a newer model. You can always call your local Air conditioning and heating service if you are unsure of your unit’s SEER rating.

Extensive and Expensive Repairs

If your air conditioner is facing a rather expensive repair, you might consider making that call to an Air conditioning and heating service such as Carney & Son 72 Degrees Air Conditioning and Heating. Simply weigh the costs of the heavy repairs against the cost of a new unit. Also factor in the current unit cost per year to operate based on its maximum efficiency. Keep in mind its maximum efficiency will only be at its maximum if you provide yearly maintenance such as an AC tune-up every year. Now weigh the two costs together and determine what the best path forward for you is. If you have multiple signs on this list of tell-tale signs then it is definitely time to make that call to an air conditioning and heating service.

Frequent Breakdowns

Is your air conditioner breaking down often? Are you constantly calling up an Air conditioning and heating service to make expensive air conditioner repairs? Are you calling Carney & Son 72 Degrees Air Conditioning and Heating to often address ever-mounting problems with your air conditioner? Repair costs will quickly add up, so if you are experiencing frequent AC repairs, it might be more worth your money to invest in a new air conditioner. You might save money in the long run by simply replacing the old unit with a high-energy efficient unit.

Your Home Is No Longer Comfortable

Does it seem as if you can never keep your home cool anymore? Your AC may be failing and only a matter of time before it breaks down completely. There is also the chance that your air conditioner size is the wrong size for your home and ductwork. You need your AC unit to do its job and cool down the house. If your air conditioner is no longer cooling the home it may be time to make the call to an Air conditioning and heating service in Charleston, SC such as Carney & Son 72 Degrees Air Conditioning and Heating service.

If you have any of the signs on this list you may want to consider investing in a new AC system. Carney & Son 72 Degrees Air Conditioning and Heating can replace your aging AC unit with ease. Call us today for a quote.

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When Is The Ideal Time To Have Heating And AC Service And Maintenance? | Charleston, SC

Not many homeowners in Charleston, SC give a second thought to maintenance for their air conditioner or heating system. We all see the advertisements from Heating and AC Service companies suggesting a tune-up and inspection of your air conditioner or heating system. Yet a lot of people skip this very necessary vital step in maintaining their HVAC system. Many people ignore their HVAC system altogether until something goes seriously wrong with the cooling or heating system, such as not getting any cold air in the summer or no hot air in the winter. It is often only when something goes wrong that people call for service.

Just like your car or truck, your heating system and air conditioner also need routine maintenance. In fact, HVAC maintenance is vital to having a functioning heating system or air conditioner, free of major malfunctions. Did you know that having a tune-up of your heating system and air conditioner every year helps to prolong its life? It also helps you avoid major repairs by catching minor problems before they spiral out of control and become major problems such as expensive parts replacement from a Heating and AC Service company.

What exactly does heating system and air conditioner maintenance entail? Well, the level of service for one will vary from company to company. Carney & Son 72 Degrees Air Conditioning and Heating offers full Heating and AC Service without cutting any corners. Our HVAC technicians will perform an inspection of your HVAC system. During this inspection, they will test vital components of your system, clean anything dirty and adjust anything that needs an adjustment. They will also be on the lookout for minor problems which if left unattended could become a major repair down the line. Oftentimes a simple part might need replacement due to wear and tear on your heating and cooling system.

Our professional HVAC service is also on the lookout for any adjustments that will help to improve your heating or air conditioner’s performance and efficiency. The more efficient your system runs, the cheaper your utility bills will be. This of course saves you money over the long term. Not only does regular yearly maintenance prevent future problems, but it can also save you money over time, depending on what your technician does and finds with your system. While most issues can be caught while they are minor issues there is a slight chance we may find a major fault, such as failing components in your system. In this case, you might need to schedule an appointment for the replacement of major components, depending on if we have the parts on hand or not. We can locate most parts rather quickly.

Now that we know how important it is to have regular heating and air conditioner maintenance for your systems, the question now becomes when do you schedule this maintenance service? The answer is a simple one: before you need it. Let me explain here, you do not want to schedule maintenance for your heater in the wintertime, nor do you want to schedule maintenance for your AC unit in the summer. You should call your Heating and AC Service during the off seasons for maintenance. So for your heating system the ideal time of the year to service it is in the fall, while for an AC unit the ideal time would be in the spring. Why is this you ask? Simple, you want to catch problems before you need the heater or AC unit in question operating. You also will find it easier to get ahold of an HVAC service technician during the off months as these professionals will not be as likely to be busy. Summer and winter are the busy months of the year for any Charleston, SC Heating and AC Service company.

The next question you should be asking yourself is how often you should schedule maintenance for your AC unit and heating system. Each system should be seen by a professional Heating and AC Service company once a year. If you have an AC unit or a furnace you should have them inspected and tuned up once per year. You should ideally call in the off-season when it is easier to schedule maintenance at your leisure, plus when more Heating and AC Service professionals are available. By taking care of your maintenance early you avoid problems when you most need your AC unit or heater running.

You should schedule maintenance for your own peace of mind and comfort. What do we mean by comfort? Well for one thing heating and air conditioning systems degrade over time. This is especially true of climate control systems. Climate control systems over the years start to perform less efficiently. Our Heating and AC Service professionals can detect when these systems are failing and repair or replace them, leading to greater comfort in the home. There’s also the possibility of less of a utility bill in many cases.

Regular maintenance of your AC unit and heating system also helps to keep you and your loved ones safe. If you have a natural gas-powered heating system then this is especially true in your case. You could unwittingly be exposed to high levels of carbon monoxide gas. There are also fire hazards with older systems that may have damaged parts such as a faulty heat exchanger. Regular maintenance when done will alert you to any hazards your systems may pose. It is cheaper, in the long run, to catch problems early on than to wait for these problems to not only grow but spiral out of control.

If you have not yet scheduled your HVAC maintenance, now is the time while you still remember to do it. Call the most professional Heating and AC Service in Charleston, SC, Carney & Son 72 Degrees Air Conditioning and Heating, today to schedule your HVAC maintenance. Our friendly service reps will schedule an appointment that works for you at your convenience.

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Tips For Keeping Your Air Conditioning Cool With An HVAC Company | Charleston, SC

Did you know that air conditioners and HVAC systems need to be maintained by a professional HVAC company over the course of their lifetime?

Most experts recommend having an HVAC company maintain your HVAC system twice a year: once in the spring before most houses use cooling and once in the fall before most houses need heating. This applies if you have one unit that cools and heats the home, or if you have two separate units (an air conditioner and a furnace).

In Charleston, SC, one HVAC company offers regular service maintenance that includes cleaning and checking your HVAC systems to keep it working year-round: Carney & Son 72 Degrees Air Conditioning and Heating. Their team’s regular maintenance allows an expert to spot small issues before they spiral out of control, cause damage, and threaten your heating and cooling right when you need it most.

Their checklist for spring and summer maintenance includes:

  • Replace all filters.
  • Clean evaporator coils and condensers.
  • Clear clogs and clean drain lines to ensure proper flow.
  • Remove any standing water from drain pans to avoid overflows.
  • Replace worn pulleys and belts.
  • Inspect ducts for dust, mold, or debris.
  • Check the refrigerant charge and for any possible leaks.
  • Check thermostats and their controls to ensure they are correctly set.
  • If necessary, change batteries.
  • Check all connections and the electrical system.
  • Make sure the fan motor is operating correctly.
  • Inspect the blowers and blades to maintain proper airflow.
  • Lubricate any moving parts.
  • Check the HVAC cabinet for leaks.
  • Make sure the HVAC cabinet door is securely closed.
  • Remove any debris from around the unit if it is outdoors.

Their checklist for fall and winter maintenance includes:

  • Replace filters every 30 to 90 days.
  • Check the ignition burner assembly.
  • Carefully inspect heating elements or heat exchangers. If these get damaged, they could lead to problems with carbon monoxide.
  • Inspect the flue system and make sure it is securely attached to the furnace.
  • If you own a gas furnace, the technician will check for gas leaks.
  • It’s also essential to check for gas pressure.
  • Replace frayed belts and pulleys.
  • Clear drain lines and pans of standing water to prevent overflows.
  • Check wiring and electrical connections.
  • Lubricate all moving parts such as bearings and motors.
  • Check thermostats and controls to ensure they are set at the right temperatures.
  • Check the heat pump.

Based on your system’s needs, an HVAC expert from Carney & Son 72 Degrees Air Conditioning and Heating will weigh in on the preventative maintenance you need.

Don’t Dodge Your Ducts And Vents

Even in beautiful Charleston, SC, you’ll want to make sure that your heating and air conditioning systems are in top shape and you have the number handy for an HVAC company.

These systems also include a series of ducts and vents that push and pull air within your house, which are responsible for keeping all rooms properly and evenly cooled and warm. If the ducts are damaged or filled with debris, airflow in your home will not be circulating correctly, leaving you with a system that is not energy efficient and potentially causing you and your family respiratory and health issues with allergen and dust build-up.

Regular duct servicing and cleaning can extend the life and efficiency of your HVAC system, and luckily, local HVAC company Carney & Son 72 Degrees Air Conditioning and Heating are devoted to keeping your air ducts clean and dust-free.

Even if your air ducts are damaged or need to be replaced, their team of licensed professionals can handle the required equipment and work needed to keep your ducts and vents in top shape and dust-free. With more than 30 years of experience in the business, they know how to keep airflow properly circulating. Request a quote by calling them at 843-762-4304.

Having A HVAC Company Repair or Replace Your Air Conditioning Unit

We’ve all been there: you’re enjoying a nice, hot summer in Charleston, SC, and right when you’re ready to cool off inside, your air conditioning unit breaks! This is the last thing you needed right as the temperature climbed to record highs!

Sometimes the issue with your air conditioning unit is its age or that the parts once considered top-of-the-line are now difficult to replace when they break. Other times, your unit is just beyond repair: no amount of tinkering will fix the unit. Either way, the cost of repairing the unit versus replacing your air conditioning unit can cost you lots of money, and more importantly, your need to cool off from the summers we experience in the Charleston area.

The good news is that there is an HVAC company nearby ready to evaluate your situation right when you need it: Carney & Son 72 Degrees Air Conditioning and Heating. Their trained air conditioning technicians understand that not every home or situation is the same and can provide customized solutions that will both fix your issue in a reasonable timeframe and keep your budget in mind. If it’s a simple repair that will save your unit, they will do it. If your unit is beyond repair, you want to invest in an upgrade, or it’s simply not as efficient as it once was, they are the team to call.

With over 30 years of experience in this industry, this HVAC company knows what it takes to stay cool in Charleston. They have several options to choose from, including full HVAC systems to central AC units. Their licensed, bonded, and insured HVAC technicians can tackle installing or fixing any and all air conditioner systems.

Call Carney & Son 72 Degrees Air Conditioning and Heating, a trusted HVAC company, today at 843-762-4304 to get a free quote on air conditioning services and get your summer cooling needs taken care of!

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6 Signs That You Should Schedule An Appointment For AC Repair | Charleston, SC

Summer in Charleston, SC, can get very hot. On an average summer day, the temperature can reach 88 degrees or higher. Summers are also humid, which can make it feel hotter than it actually is. Because the summer heat can be so brutal, many people spend a lot of time in their air-conditioned homes.

If your air conditioner breaks down during the hottest time of the year, it can be impossible to be comfortable. The best way to prevent a complete air conditioning breakdown is to recognize the signs that you need to schedule an appointment for AC repair early. If you can, you can prevent a minor issue from becoming a major one.

If the air conditioner in your home is experiencing any of the following issues, it is best to call for a repair right away.

#1 Poor Airflow

If the airflow coming from your vents is poor, it can be difficult for your home to reach the desired temperature. Also, poor airflow will cause your system to work overtime to keep your home cool. This excess work will cause a significant increase in your energy bills and put excess strain on the system. This can reduce the lifespan of your system.

There are a few issues that could be causing the airflow to be poor:

  • Dust, dirt, pet dander, and other debris built up in the air ducts.
  • A hole or leak in the air ducts.
  • A crushed air duct.
  • A faulty compressor
  • A faulty fan

If you schedule an appointment for a repair immediately, your home will be cool again. It will also protect your air conditioner and reduce your energy bill.

#2 Warm Air Coming From the Vents

One of the most obvious signs that you need to schedule an appointment for an AC repair is warm air coming from the vents. If you aren’t getting cool air, you won’t be able to get comfortable in your home.

Before you schedule an appointment for a repair, you should check the thermostat setting. First, the system needs to be in the cooling mode to produce cold air. Also, check the temperature setting. If it is cooler in the home than the temperature on the thermostat, the system won’t produce cold air.

If everything checks out, you should call for an AC repair. There are a few issues that can cause this problem.

  • A faulty compressor
  • Low refrigerant
  • A refrigerant leak
  • An obstruction in the outdoor compressor

It will take the knowledge of a licensed HVAC tech to determine the cause of the problem so it can be repaired.

#3 A Foul Smell When the Air Conditioner Is Running

If you smell something strange when your air conditioner is functioning, you may need a repair. It is not uncommon to smell dust when you turn the system on for the first time during the cooling season. Within a few minutes, the dust will burn off, and the smell will be gone.

If you smell mold, you will need to schedule an appointment for a repair right away. If there is mold in the air ducts or in the system itself, mold spores can get into the air, which can cause your family to experience allergy symptoms. If someone in your home suffers from a chronic respiratory condition, the mold spores will make their symptoms worse. For the sake of your family, you should schedule an appointment for AC repair as soon as you notice the smell.

If it is a burning smell, you should turn the air conditioner off and call for emergency AC repair. There could be wires or insulation burning, which puts your home at risk for an electrical fire.

#4 Moisture Or Liquid Pooling Around the System

There should never be any moisture around the air conditioner in your Charleston, SC home. If there is, you should schedule an appointment for a repair right away.

The issue could be a broken or clogged condensate hose, which is a relatively easy fix. However, if you don’t make the call right away, the moisture can promote mold growth, which can be harmful to your family’s health and can be difficult to remove.

The moisture could also be leaking refrigerant, which is serious. If your system is low on refrigerant, your home won’t be cool, and it can cause damage to your air conditioner. If you have a newer model air conditioning system in your home, the HVAC tech can repair the leak and refill the refrigerant. If you have an older model, you may need to have it replaced. Most older systems use R-22 refrigerant, which has been banned, making it difficult to find.

#5 Strange Sounds

When the air conditioning system in your Charleston, SC home is functioning properly, you shouldn’t hear anything more than a quiet clicking sound when the system kicks on and off. If you hear any strange sounds, such as banging, clanging, or hissing, you should call for AC repair immediately. If you allow the problem to persist, it will only get work. Eventually, you will experience a complete breakdown.

#6 High Humidity In the Home

Your air conditioner is designed to do more than produce cold air. It also removes humidity from the home. If your home is very humid, you should call for AC repair. The issue could be resolved by recalibrating the system. It could also signify that your air conditioner has reached its maximum lifespan and needs to be replaced. It will take the knowledge and experience of a professional in air conditioners and repair to figure out what is causing the problem to make the necessary repairs.

Why Choose Carney & Son 72 Degrees Air Conditioning and Heating?

If you need to schedule an appointment for AC repair and want to work with the best AC repair company in the business, schedule an appointment with Carney & Son 72 Degrees Air Conditioning and Heating. We are a family-owned and operated company that has been in business for over 30 years.

All of our technicians are highly trained and licensed and can handle any issue you have. Our techs are also required to receive ongoing training so they can stay up-to-date on the latest HVAC technology. We understand that you want you to feel safe when you allow our techs into your home, which is why they are required to pass a drug test and a background check before they are hired.

We understand that your comfort is important, which is why we are available 24 hours, 7 days a week. If you have an issue that requires emergency service, we will be there.

To schedule an appointment for AC repair, give us a call today.

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How To Locate Efficient AC Repair | Charleston, SC

AC repair in Charleston, SC, is imperative for households of all sizes. Having a company that answers a service call efficiently is an asset. First, it ensures that things are taken care of in no time, so they don’t become a bigger problem in the future. Second, it addresses an immediate need for cool air during a warm summer day.

Locating the Best Professional AC Repair Service in the City

If you’ve never needed to contact a professional in the past for service, consider yourself fortunate. However, it never hurts to have a few prospects in mind if something happens to your air conditioner in the meantime. You can take care of the issue long before it has a chance to grow in size by simply knowing who to call and when to call them. In addition, you’re able to get faster service because of your ability to discern a minor problem from a major one.

This guide is one that you can read again and again. It gives you lots of advice on how to get your air conditioner repaired efficiently. You can get the issue addressed in no time with the right company. Being selective ensures that you’re happy with the results that you receive.

Here is how to locate efficient AC repair in Charleston, SC:

  • Put up a post on Facebook using the Recommendation tool. You can easily find a company specializing in air conditioner repair by asking people online to assist you with your quest. You’ll find the Facebook Recommendation tool is perfect for that. It allows you to get the information that you’ve requested quickly and successfully. In addition, people that have had experience having their AC units repaired by a local company can weigh in on the subject. That means that you’re able to get your issue fixed before it becomes a bigger burden for you.


  • Ask people in your inner circle for a referral. They can help you locate a company to trust by telling you how well a service tech did fixing their air conditioners. Listening to the feedback related to you by family and friends is one way to get to know companies in the area. You can learn more about the positive traits of a company by asking the people closest to you to share their experiences.


  • Go online and research the companies that come up during a local web search. Anyone with internet access can do this. You can even search your phone. Just as soon as you’ve had a chance to see which companies are in the area that can assist you, you’re able to hire the one that you feel is best at providing efficient AC repair. You can visit a company’s website, request more information by email, or call it to see if you can get the service scheduled.


  • Read referrals and testimonials left by customers who have used the company’s services before. Get the answers that you need the most by learning what other customers think about a company. Review sites are free to access. They contain a lot of information about an AC repair provider that you might not have thought to ask about before. You can reach out to them right away with your request for service.

Charleston, SC, is among the best places to find AC repair service providers. After learning how to locate them, you can start the process of narrowing your options to one or two service techs. Once you’ve gotten a feel for how a company operates and how eager it is to get your service request booked, you can give your business to the company that stands out the most to you. Of course, you’ll find it much easier to do when you have several online and in-person options to choose from that day.

What Some Companies Do Better Than Others

Some companies do a better job of taking care of their customers than others. They’re committed to providing the best customer service experience at all costs. The company gets to know your needs and provides you with solutions that are within your price range. That way, you’re not blowing your budget every time that you have a repair done by a professional.

When you hire a company to provide you with AC repair, you want to know that it takes your request seriously. You don’t want to be put on hold for a long time or not get your service call scheduled on time. You also don’t want to spend hours waiting on a service tech to arrive. When an AC repair company cares about you, they treat your time like a limited resource.

The professional does everything they can to ensure that you don’t feel inconvenienced any longer than you already have been. When they arrive at the home to check out the air conditioner, they come with the tools and parts needed to fix it. That way, they don’t need to leave to get parts. They can get the issue resolved in one visit and restore the functionality of the air conditioner quickly.

Who to Contact When You Need a Helping Hand with Your AC Unit

Get the help that you need from Carney & Son 72 Degrees Air Conditioning & Heating. Call 843-762-4304 with your request for assistance day or night. We offer 24/7 help because emergencies occur with little notice. We don’t want you to be without air conditioning during the hottest days of the year, so we go the extra mile to ensure efficient service with every call we answer.

Reach out to the best ac repair company in the area with your request for service. Doing so ensures that you’ll get your air conditioner up and running again in no time. You won’t feel frustrated by the experience because you took time to address it long before it had a chance to grow in size and magnitude. Doing so is among the best options you have for beating the summer heat and keeping yourself cool and comfortable throughout the hottest days of the year.

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4 Clear Signs You Need Heating And AC Service | Charleston, SC

Everyone wants to be comfortable while sitting at home, and one reason that your Charleston, SC stays comfortable is because of your HVAC system. However, your HVAC system cannot perform at its top capacity unless you regularly keep up with your heating and AC service. Just like any other major appliance in your home, your HVAC system needs regular heating and AC service or its overall efficiency will lower which means you will probably start to notice hot and cold spots popping up throughout the house. However, this generally doesn’t happen without any warning.

There are usually a handful of signs that it is time for heating and AC service, but you have to know how to recognize them. You don’t need to have a smart thermostat or a smart HVAC system to know what is going on with your system. You just need to know a few of the most common signs that your HVAC system is starting to struggle. If you notice any of these you can book a heating and AC service with a local HVAC technician and get things back to normal. Taking care of issues via a heating and AC service quickly will help you extend the lifespan of your HVAC system and keep your family cool throughout the long, humid summer.

Constant Cycling

One immediate sign that you need to call for heating and AC service is if you notice that your HVAC system has started cycling constantly. HVAC technicians will refer to this as rapid cycling, and it is a big problem for a handful of reasons. While you should expect your AC to have to run a bit more during the hot summer months in Charleston, SC, there is a point when too much is too much. If your HVAC system is cycling because the hot temperatures are making it work harder then you should notice that the intervals in between the cycles are still somewhat even.

On the other hand, if you notice that your AC is constantly cycling and there is no discernable pattern, or it is still constantly cycling on days when the temperature is not extreme then you need to call an HVAC technician out for heating and AC service. The constant cycling will eventually wear down your HVAC system meaning that you will either have to deal with broken components before the end of the year or actually shorten its lifespan which is a very expensive situation to find yourself in. In addition, the constant cycling will jump up your energy bills so this is not an issue that you want to ignore.

Odd Noises Start Coming Out of the HVAC System

Another obvious sign that something is wrong with your HVAC system is if you start to hear sounds coming out of it. Bangs, knocking, hissing, whistling, or any other odd noises are all signs that you need to call someone for heating and AC repair. You usually can hear the compressor start-up and then the soft hum of the air passing through your air vents, but that is all you should hear. Any other noises indicate that something is wrong, and they won’t go away on their own.

For some reason, people seem to think that if they wait the noises will stop and things will go back to normal, however, this is very unlikely to happen. Instead, what usually happens is the component or components that are broken or malfunctioning will completely stop working. This means that the sound will stop but the HVAC system will also stop. If you want to avoid an emergency or further damage, the best thing you can do when you hear any unfamiliar noises is schedule a heating and AC repair.

Warm Air Is Coming Out Instead of Cool

You probably take the cold air coming out of your air conditioning vents for granted, but when it loses its crisp coolness you will notice. In many cases, you will still notice that air is being blown out of your vents, but the air is hot to the touch. This can signify a few different issues that require heating and AC services such as a faulty compressor or a blocked air vent.

Before calling a tech there are a few things you can do such as change your air filter and make sure that your thermostat is set to cool. Every so once in a while, we will have a client who accidentally hit the thermostat to the fan and didn’t realize it, and this is always a great mistake to make. However, if none of these quick tricks help then you will need a professional to investigate the problem more thoroughly so that you don’t start suffering in the heat of your home.

Ice or Water on Your HVAC System

It’s not that unreasonable for your AC to be cold during the summer months, because it is spending the majority of the day cooling air. However, you should never see water or ice on any visible components both inside and outside of your home. The presence of ice means that something is going wrong or you have a leak, both situations that you shouldn’t be dealing with. The evaporator coil is often the first place that you notice ice, although instead of ice you may notice a water puddle under the outdoor unit because the ice melts in between cycles.

This problem is not going to fix itself on its own, so you need to call for heating and AC service. The longer you wait the higher the chances that the problem will cause irreversible damage. You don’t want to have to replace your entire unit in the middle of a hot Charleston, SC summer, so don’t put off heating and AC repair. If you notice ice or any of the other signs on this list, give Carney & Son a call and we will be glad to investigate any issues you may be having.

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What To Look For In An HVAC Company | Charleston, SC

Want to know what a good HVAC company does differently than its competition? It provides excellent repair work and customer service. There is no trade-off. You get both when you hire the right company to work with today.

Being new to a home or city means getting to look for an HVAC company to give your business to right away. You haven’t had the experience of working with one in the past, which is precisely why you’ll need to hire one today. Having the option to select from multiple companies to find the right one is outstanding in every way.

What Makes a Good HVAC Company Great?

Many things make a good company great. Some of the best traits include punctuality, professionalism, and proficiency. You’ll be amazed at how many companies exhibit these characteristics. Deciding on hiring one can be difficult. Fortunately, we’ve created this guide to make it faster and easier for you.

Here’s what to look for in an HVAC company in Charleston, SC:

  • Politeness and professionalism. A company that goes out of its way to serve you is one to keep on your radar. After all, great companies are hard to come by. You want to hire a service tech from a very well-established company. You want to ensure that they are polite, professional, and ready to do whatever it takes to tackle your heater and air conditioning issues.


  • Proficiency and continuous training. A service tech that furthers their education by taking classes and updating their credentials is worth having on your team. They take their job seriously and can diagnose issues that are much more complex than the average company. Having a service tech specializing can be highly beneficial because they know what to do in every scenario. They also provide several options as ways of helping you out, so you know which option is the most affordable.


  • The desire to fix your issue immediately. The best HVAC company is one that you don’t need to worry about delaying your repair. They get your request for service scheduled in their appointment book. You then wait for the technician to arrive to take care of the repair. If there is a delay that you must know about, the professional tells you. There’s nothing more dismaying than spending the entire day waiting on a company to come to your home. If they aren’t willing to fix the issue when you need to have it repaired, it’s time to move on to the next candidate.


  • The ability to come back to the home to do minor maintenance work. When you hire the best HVAC company to work for you, it takes care of smaller issues with complete professionalism. Rather than worry about having a major repair drain your bank account, instead, you have small projects completed throughout the year as ways to keep it from becoming a big expense. The amount of money you pay today prevents you from losing a ton of money in the future.


  • Respectfulness when it comes to you and yours. The best company respects you, your family, your pets, and your household. They take good care of the belongings around them and clean up any messes they make while working on the home. You feel good about letting them into your house, knowing that they’ll do everything they can not to make it dirty. It’s yet another way of knowing that you chose the right HVAC company to hire.


  • Transparent policies and pricing. You need to know what it costs and why a company does what it does upfront. Transparency is a big deal. It’s important for you to be able to trust the company that you’ve hired to do work for you. When you can, something incredible happens. You have a company that you’re willing to work with for years. You don’t feel overwhelmed trying to find a professional to give your business to that day. You know exactly who you want to hire and why you want to hire them, which feels good.

Residents of Charleston, SC, get the help that they need rather easily. They need to request service from an HVAC company and get the help they deserve. Speaking to a company representative is the first step in the process. It allows you to take care of HVAC system installations and repair without delay.

When hiring a company to do work for you, keep in mind that some companies go the extra mile to do more than what you expect of them. They have glowing reviews and a long history of satisfied customers. The company is the first name that people refer you to when you ask for a recommendation. There is nothing but great reviews about the company online.

That’s how you know you’ve made a great decision when hiring a professional. You get the help that you need in no time at all. The company always follows up to see how you feel after having a repair done, too. The HVAC company in Charleston, SC is one that you’ll give your business to frequently because you know what a high performer it is today.

Reach Out to a Company in the Area That Cares About You

Call Carney & Son 72 Degrees Air Conditioning & Heating today. Reaching out to us is absolutely necessary. The sooner we’re able to get your problem diagnosed, the faster we’ll be in getting it fixed. Call 843-762-4304 with your inquiry right away. We pride ourselves on taking excellent care of our customers no matter how small or big the HVAC repair deals with that day.

Our family-owned business takes your requests seriously. We treat you the way we would want someone to treat us. If you’ve not had luck finding a company to do HVAC service for you to date, reach us and let us know your experience. We’ll be more than happy to go above and beyond to ensure that we meet your needs successfully.

Photo By Kite_rin at Shutterstock

Signs You Hired The Best Air Conditioning And Heating Service | Charleston, SC

Air conditioning and heating service in Charleston, SC, is in high demand at all times. People come to rely on their HVAC system to keep their homes at a reasonably comfortable temperature throughout the year. When an air conditioner or heater stops working abruptly, it’s problematic. It can be due to all types of issues, but it needs for you to address it immediately to prevent the issue from worsening.

Like most people, you don’t typically call a service tech unless you need assistance with your HVAC system. Therefore, it makes sense that you don’t know what to do next. Luckily, we’ve been in the industry for a long time and can provide you with some reasonable advice to follow to make the task easier. You can then hire the air conditioning and heating company of your choice to handle your air conditioner and heating repair or maintenance.

The Best Companies Stand Out for All the Right Reasons

When you hire a company to provide you with air conditioning and heating service, you want to make sure that they address your needs the best way possible. You want them to be attentive and professional at all times. Knowing what qualities to look for in an excellent service tech helps you avoid hiring the wrong individual to do work inside your home for you.

Here are some signs that you hired the best air conditioning and heating service in Charleston, SC:

  • The company establishes rapport with you during your initial inquiry. When you call to ask about a service tech’s availability, you’re greeted by the customer service rep answering the phone. They take the time to get to know your issue and answer the questions you have about hiring the HVAC company. They’re polite and professional throughout the interaction. The rep makes sure that you’ve taken care of it by offering to schedule your service request right away. You feel peace of mind knowing that you’ll have one less chore to do on your to-do list because you have the air conditioner and heater is taken care of that day.


  • The technician is fast, friendly, and knowledgeable about HVAC systems. Once you’ve set up your appointment, you can rest assured that the contractor takes care of the matter satisfactorily. The tech comes to your home, takes a look at the HVAC system, and determines the cause of the issue with your air conditioner or heater. They make suggestions on ways to fix the problem so that you’re aware of what it takes physically and financially to do so. You’re then able to determine the best course of action to take based on your schedule and budget.


  • The job gets done on time, making it easy to restore order to your home without air conditioning or heat. When the service tech quotes the amount of time it takes to complete a job, they do so with accuracy. They want to make it, so it’s not stressful for you to deal with that day. When they arrive, they work on the problem until it’s fixed. It helps you restore order to your home by keeping it at a comfortable temperature for you and your family to enjoy. It’s much easier to deal with when you don’t have to deal with the stress of an overly hot or cold day.


  • The tech appreciates your business and doesn’t hesitate to tell you that in person. They can’t wait to let you know how much your business means to their air conditioning and heating service business. You feel honored to support a local company, especially one that makes you feel like a VIP through and through. It’s one more thing that solidifies the professional relationship you’ve developed with the company. There isn’t another air conditioning and heating service provider that you want to give your business to exclusively.


  • Everything works the way that it should when the professional tests it. It’s testimony that the service tech takes their air conditioning and heating service job very seriously. They won’t feel satisfied until they know that you’re satisfied. When you have an HVAC system that works the way it should, it’s an exceptional feeling. It means that you can take care of the things you need to do indoors without feeling uncomfortable. You can adjust the temperatures inside your home until they feel right for you and your family to spend time in regularly.

Charleston, SC, is full of air conditioning and heating service providers. The issue isn’t finding someone willing and able to assist you with your request. The difficulty in hiring a professional is knowing who to give your business to when you’ve never needed to hire a plumber before. It can be challenging to know what to look for in an exceptional plumbing professional if you don’t have anything to base your decision on today.

That’s why this guide is so helpful. You can use it whenever the need arises, and you want to learn more about what the air conditioning and heating service companies in the area do to stand out in the minds of their customers. It could be as simple as them saying “Thank you” following a service call. The best HVAC companies know what it takes to win your business year after year.

Contact the Best HVAC Company in the City to Assist You with Your HVAC Needs

Reach out to Carney & Son 72 Degrees Air Conditioning & Heating with your air conditioning and heating service request today. There is no reason why you should wait until morning to get a hold of us if you’re sweltering hot or freezing cold. Call 843-762-4304 for more information about our services. We’ll be more than happy to discuss with you our role in resolving your issue.

Our family-owned and operated business knows a thing or two about delivering excellent customer service to our community. It’s something we take pride in doing well. We treat you with the utmost care and respect because we know how disruptive heating and air conditioning issues can be for a household. We take care of your issues promptly so you can start enjoying your comfortable home once again.

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