Five Reasons you Might Save Money By Installing a New Air Conditioner

If you haven’t noticed, the day’s light is getting longer and the birds have started singing. That means that spring is on the horizon, and very soon, you will be switching your heating to cool. If you put your air conditioner away for the fall without having it serviced, calling someone for regular maintenance is critical. And if your unit is nearing the end of its lifespan, then you might want to have an HVAC repair company evaluate to see if it is time to upgrade and replace it. There are five main reasons that investing in a new air conditioner might actually save you money.

1. If it Isn’t Working Optimally; it is Costing you Money

If your air conditioning isn’t working properly, it is taking more energy to run. That converts to more money per month on your air conditioning bill. As anyone who lives in South Carolina knows, it is common for your air conditioning to run around the clock. And if it isn’t working the way it should, that could mean that it is requiring more energy. Replacing an air conditioner that isn’t working in top shape will end up saving you money in the long run!

2. New Energy Efficient Units Can Save you Considerably

If your air conditioner is nearing the end of its lifespan, then you probably bought it quite a while ago. Over the past decades, air conditioning technology has come a long way in energy efficiency. So although it might cost you money to replace your old air conditioning unit with a new one, over time, the energy costs you will save will well pay for the cost of a newly installed, more efficient, unit.

3. Repairs are Expensive and Sometimes Just a Bandaid

Repairing an air conditioning unit can be very expensive. Sometimes it makes more sense to just replace it, then to repair it. If your air conditioner is more than 7 years old, the chances are good you will have to replace it soon anyway. It makes more sense to upgrade now than to put a bandaid on it by paying to repair a unit that is probably outdated and won’t be around for much longer.

4. If it Can’t Keep Up, you are Paying Unnecessarily

If you have recently done renovations to your house, or just notice that your air conditioning unit isn’t able to keep pace with demand, then now might be a time to upgrade. It doesn’t make sense to run an ineffective unit around the clock, especially when it isn’t doing the job it should. It makes more sense to upgrade to things more tepid. You don’t want to spend the entire summer paying high energy bills only to be warm and uncomfortable. Sometimes you just have to bite the bullet for long-term savings and comfortability.

5. If you Wait for an Emergency Install; it Will Cost More!

If you don’t replace your unit now while you have a chance, then there is a good chance that you will have to pay for a costly emergency install. Not only will that put you at the mercy of buying quickly; it will negate your ability to take your time, compare units and make a sound decision about what air conditioner is right for you. If you preemptively replace it now, then you can take your time, find the right unit, and not be rushed into a decision by necessity.

Installing a new air conditioner is an investment for sure. But if you don’t install it preemptively, that will cost you even more. At Carney & Son, we have been a leading HVAC Repair & Replacement company in Greater Charleston for decades, and we offer the very best technology in the industry. And we also seek to find the best energy-efficient unit to fit your budget. Contact us today for a free evaluation to replace your air conditioner with one that will ultimately save you money.

Spring is on the Horizon – Don’t put Your Furnace on Standby Until you Have it Maintained

Spring is nearly upon us, and soon you will be turning your heating to cool. Before you put your furnace away for the next season, consider calling to have it maintained. Sure, having your air conditioning checked and serviced is a great idea to make sure that it holds up for the entire summer. And while you have a technician there, don’t ignore your furnace’s need to be cleaned too. If you do it now, it will be good to go in the fall and not sit decaying over the long summer months. Here are some critical reasons to hire an HVAC company near you now to be preemptive for next fall.

Spot Signs of Trouble

Not only is it a good idea to have your furnace cleaned and maintained to keep it running optimally; a technician can also spot signs of trouble. You might not be able to see things that are amiss, but a professional can. Having someone service your furnace, before you put it away for the next couple of months, is an excellent preventative measure. It will ensure that there isn’t anything lurking, that if left unchecked, could cost you a lot of money in the fall when you fire it up.

Expand Your Furnace’s Lifespan

Your furnace needs to be cleaned and maintained to ensure that there isn’t any build-up of dust and debris. If you let gunk sit throughout the hot summer months, it will be more difficult to clean in the fall. And a whole lot of decay and damage can sink in over the next several months. It has worked tirelessly all winter long, make sure to undo the damage that has come with working overtime.

You Won’t Have to Worry About Fall Sneaking up on you

The seasons seem to change so quickly that it is hard to stay on top of things. If you don’t have your furnace maintained now, you might not think about it before the fall. And then you will be left to switch it on without having someone clean and service it. If you do that, you are going to increase the likelihood that you will need to call for a costly repair if something is wrong. And it is always less expensive to maintain than to repair.

You Will Know if it is Time to Upgrade

If your furnace is nearing the end of its lifespan, then now is a good time to have it evaluated to see if an upgrade is necessary. Not only do you want to make sure that it is working well; you also want to ensure that you aren’t wasting money on a furnace that isn’t energy efficient. Over the past decade, a lot of advances have been made in the HVAC industry, delivering more energy-conscious and efficient furnaces. The cost of replacing your unit now might well pay off in the long run. And if you replace it preemptively, you won’t be scrambling come cold weather season to have a new furnace installed.

The days are getting longer, and the sun is shining brighter in South Carolina. That means that spring is on its way. Now is not only an excellent time to have your air conditioner serviced to ensure that it is working optimally; it is also a great time to have your furnace cleaned before you put it away for the season ahead.

Contact Carney & Son and have one of our expert HVAC technicians check to ensure that your entire HVAC system is in top shape today! We serve the entire Lowcountry including Charleston County, Berkeley County & Dorchester County!

Steps to Take if Your Heating Goes out After Hours

When your HVAC goes out during the winter, it isn’t just inconvenient; it can be deadly. Unfortunately, according to Murphy’s Law, the furnace typically quits on Sunday at 2 in the morning when all the HVAC companies are closed. How do you keep warm until office hours? Or, what happens if your heat goes out and you can’t get a repair service there quickly enough, would you know what to do in an emergency? These are some quick tips from James Island heating and air professionals about steps to take if your heating goes out this winter.


The first law if your furnace goes out during the winter is conservation. Step one is to try to keep all the heat in your home by blocking out any cold drafts. Use rolled-up towels to shelter the bottom of exterior doors, and then drape blankets over them. Also, try not to go outdoors unless absolutely necessary. When you open the door, you can drop the temperature inside your home by as much as ten degrees. Also, try to get everyone to gather into one room of the house. That way, you can all huddle together and close the room off.

Use Your Fireplace

If you have a fireplace, now is the time to use it. But, again, conservation is going to be key. If you have limited firewood, make sure to use it only intermittently, and allow the room to cool in between. And if you aren’t using the fireplace, make sure to shut the flue, or it will allow cold air to enter the house. And it will also allow hot air to escape via the chimney.

Use a Space Heater

Use space heaters, but only if they are designed for indoor use. Heaters that run with propane can lead to carbon monoxide poisoning. If you do use a kerosene heater, make sure to crack a window to prevent the build-up of carbon monoxide. Also, make sure not to leave the space heater unattended. And do not place anything within three feet of it. Check to make sure that your carbon monoxide detector is in working order to prevent poisoning.

Be Aware of Ways to Keep the Heat in

Since you are all gathering in one room, it is a good idea to shut off any rooms that aren’t being used. The more you seal the house from the cold, the more you will keep the hot air in. Also, use your curtains wisely. If the sun is out, open them up and allow radiant heat to help keep your home warm. If it is cloudy or nighttime, make sure to close the curtains up tight to keep out the cold air and also to keep the hot air in.

Call an Emergency Repair Company

Call an emergency repair HVAC company. If they aren’t available to come out immediately, they will likely be able to troubleshoot on the phone to see if it is something that you might be able to fix yourself. If you can’t, then make sure to schedule an appointment immediately so that your family isn’t left without heat for too long.

Having your HVAC system not working is never good, but it is especially bad when the cold weather dips and things get dangerous. If your heating goes out, call an emergency repair company. But while you wait, make sure to take immediate steps to protect yourself from the cold with these quick emergency heating tips. The professionals at Carney & Son, a premier James Island heating and air company, are available to help in an emergency. Contact us immediately so that we can get your heating back up and running as soon as possible.

Tips to Help Your HVAC System Keep you Warm This Holiday Season

Can you believe that the holidays are already here? With the holiday season comes cold winter air. And if you live in an older home, it can be difficult to maintain a consistent temperature throughout. The key to helping your HVAC system do the best job it can, is to maximize its output while minimizing those things that will force it to work harder than it has to. By using these tips from HVAC Summerville, SC pros, you will not only stay warmer indoors; you’ll significantly cut energy costs.

Keep Shades Drawn at Night

Shades and blinds are not only a great way to maintain your privacy, they can help out your HVAC system. During the day, keep them open for sun exposure, which will help to heat your interior spaces. At night, make sure to draw them around your house to buffer against the cold. Your window coverings can do a lot to decrease excessive wear and tear on your HVAC system when the temperature starts to dip outside.

Insulation is Key

If you have older windows or exterior doors that have huge gaps, they can not only be letting a lot of cold air in, they are probably leaking a lot of warm air out. And over time, that can cost a significant amount of money. Insulating around window openings and door frames will do a lot to stop air leaking both in and out, and save you a lot over the long winter season in heating costs.

Vary Your Thermostat

If you are going to be gone for at least 8 hours at a time, it is a good idea to vary the temperature of your thermostat. After all, there is no reason to heat a space if no one is going to be occupying it! Altering the temperature just a couple of degrees while you are away, and at night when you sleep can have an enormous impact on your energy costs. And since you either won’t be home, or you’ll be sound asleep, you won’t even notice!

Have Your HVAC System Properly Maintained

Although you have probably used your HVAC heating system already, it is never too late to have proper maintenance performed! Cleaning debris and checking to ensure that your furnace is working in top shape is the best way to avoid a costly repair. And it is also essential to keep warm throughout the holidays. Nothing is worse than having an HVAC emergency during off-hours. So, reduce the chances of having to call a professional by being proactive!

The holidays are almost here and so is the cold weather! Make sure to reduce your energy costs, put less strain on your HVAC system, and stay warm this winter by trying these four tips to help your HVAC do its job. Now is an excellent time to call and have your system maintained by Carney & Son, an HVAC Summerville, SC company who cares and will do the job right the first time, every time!

Troubleshooting Your Heating Repair During the Holiday Season!

Nothing is a bigger bummer than an HVAC issue! But as any homeowner knows, it usually only happens during a cold snap, after hours, or during the holidays. Before you pick up the phone to call for a heating repair, make sure to troubleshoot for these easy to fix problems. Sometimes all it takes is a little bit of know-how to save yourself a whole lot!

Check Air Filters

An air filter is the line of defense against dirt and debris making its way to your ductwork and furnace where it can build up and cause damage. Over time, the filters, however, get dirty and can lead to reduced airflow. If they become clogged, it can also lead to poor air quality in you home and increase the risk of fire. If you notice that airflow has diminished significantly, first turn off your furnace. Then, check your air filter to make sure that it isn’t worn and dirty. You should be able to see through the air filter when you hold it up to the light. If there is excessive dirt, replace it immediately.

Check the Thermostat

Your thermostat is the tool that tells the furnace when to turn on and off. If your furnace isn’t working properly, it might be a thermostat issue. The best way to know is to turn the heat setting on your thermostat to five degrees higher and wait to see if the furnace kicks on. If not, then try to change the batteries on the thermostat. And also, make sure that there isn’t any dust or dirt that might be harming the connections. If neither of those work, it might be time to replace the thermostat with a new one.

Check the furnace Electrical Panel and Switch

If it isn’t the thermostat, then there might be a problem with the power. First, check to make sure that the switch is “on”. The switch will be located next to the furnace, and sometimes it can accidentally switch to “off”. If that doesn’t solve the problem, then make sure that the electrical box is working properly and that it isn’t a problem with the fuse or the fuse box. Check the breaker box and look for labels for the furnace by flipping it off and then on again. If the fuse doesn’t work, you might need to call for a repair.

Check the Flame on the Furnace

The furnace has something called a pilot light. Check to make sure that there is a flame lit. If it is out, make sure that you read your owner’s manual before attempting to relight it. And make sure to turn the gas off for a minimum of 15 minutes before trying to reignite it. If there is a gas smell, do not relight the pilot. That can signal a gas leak, which is very dangerous. If you smell gas at all, shut off the supply and call the gas company immediately.

If you are having a heating problem over the holidays, it can lead to an expensive emergency call. Before you pick up the phone to call for heating repair, try these quick troubleshooting tips. Because the furnace is nothing to mess around with; however, if you smell gas, or none of these tips work, it is best to call Carney & Son and allow our trained technicians to take care of the problem!

Three Mistakes You Can Make When Adjusting the Thermometer

Heating & Air Condition Tips

It seems to make sense that you don’t want to pay to heat and cool spaces that aren’t in use. But is it a good idea to adjust your thermometer during the day and night to save money on your heating bills this winter? The answer is yes! But it isn’t just about turning the temperature down. It is important to understand these three heating and air conditioning mistakes so that you don’t make them. If you are attempting to save money, these are three things that you have to know so that you aren’t inadvertently working against yourself.

1. You Can’t Heat Your Home “Faster”

Does this scenario sound familiar to you? You walk in the door and think it is freezing in here, so you crank the thermometer as high as it can possibly go. Although intuitively, you might think that turning the thermometer higher than what you want it set at is a way to warm things up more quickly, it isn’t. Your heat can only work at one speed. So, turning it too high will not make things warm up any faster. In fact, overdoing it, it will only make the heater run longer to reach the desired set temperature and cost you more money.

2. Letting Your Thermostat sit at one Temperature

According to Energy Star, if you set your thermostat to a desired temperature and don’t adjust it when you are away or sleeping, you could be overpaying your energy bill by as much as $180 per year. That is a significant amount of waste, especially if you have a digital thermostat that will do all the work for you! If you change your thermostat settings for the eight hours you might not be home or at night while you sleep, you can save a lot of money! The rule of thumb for adjusting your thermostat are:

  • When the house is empty for eight hours or more set your thermostat to ten to fifteen degrees lower during the winter
  • When you return, set your thermostat to your desired temperature – or program your thermostat to do it for you!

If you alter your thermostat, you can save as much as 5 to 15% a year, according to the U.S. Department of Energy.

Adjusting Thermometer

3. Don’t Mess With Your Thermostat Too Much!

A study of programmable thermostats and how much you can save using them showed that if you vary the temperature too much, you can actually end up using more energy. Constantly fluctuating the temperature of your home makes your furnace and air conditioner stop and start more frequently. And that will result in them working inefficiently. Your HVAC units should be running steadier and longer if you want to save money on energy costs.

So adjusting the temperature of your home is an excellent idea to cut down on heating bills this winter, but only if you keep these three heating and air conditioning tips in mind. If you do, then you can save a significant amount over the year.

To get the most savings from your HVAC, have Carney and Son evaluate how well your HVAC system is running by scheduling your regular maintenance today.

Not Feeling the Heat? A Ductless Mini Split Might be the Answer!

Isn’t it funny that we forget about whatever bothers us from season to season until we have to endure it again? As the cold weather rushes in, you might once again be feeling the sting of cold in specific areas of your house where the HVAC system just can’t seem to reach. Instead of suffering through another season, wishing it away, this year hire a ductless mini split Charleston, SC company to fix the problem for good!

They are Economical

Ductless mini splits might be an investment to install, but overall, they will end up saving you money! Not only will your traditional HVAC system not have to work so hard, which will decrease your monthly energy costs, but it will also give your system a much-needed break. Over the long term, that means that you will put less wear and tear on your units, increasing their lifespan. And you will also decrease the need for unnecessary repairs from excessive wear and tear.

The Heat is Immediate and Consistent

When you install a ductless mini split, the heating and cooling is immediate. Once you turn them on, the room will reach exactly the right temperature in very little time and it will also maintain that temperature instead of the huge fluctuations you are used to right now. And when you are done, you can switch it off again and head to bed. That means you aren’t paying to heat a room that no one is using. Again, it is a real money saver.

Comfortable and Install a Ductless Mini Split

No Room for Traditional Ducts?

If you have spaces in your home that have been left unheated or barely heated because logistically there just wasn’t space for ducts, your problem is now solved. Ductless mini splits can be placed anywhere because they require no wall space for duct work to travel to the furnace and back. They can literally be used anywhere that you want to heat and cool better without any problems with placement space. And they also come in many different sizes and shapes for an inconspicuous look.

They are Virtually Silent

The newer models of ductless mini splits are virtually silent. That means you can place them in small spaces and barely notice when they turn on. If you are concerned about them being too noisy for small rooms, don’t be! They are more silent than you can imagine thanks to all the amazing advances made over the past couple of years.

They are the Solution That Isn’t a Fire Hazard

If you have been using a space heater to help during the cold spells, then you are increasing the risk of fire in your house. A space heater is not meant to be left unattended or to be used while sleeping. So instead of taking a chance this winter, do something that solves the problem for good and year round!

Winter is just around the corner. This year instead of suffering through months of being cold and drafty, commit to change for the better. A mini split Charleston, SC installation company can help provide a permanent solution to your temperature problem. Contact Carney & Son today to discuss how we can get your house evenly tepid throughout!

Having Guests for the Holidays? Make Sure They are Comfortable and Install a Ductless Mini Split

Most of us have rooms in our home that are, well not as comfortable as others. If you are having guests during the holidays and sticking them in a room that is less than tepid, now is a perfect time to find ductless mini split installation company and even things out. It is an excellent investment, that although you are doing for them, you are also doing for yourself. A ductless mini split installation will produce many advantages for your house overall.

Increase the Equity of Your Home

You know the issue of drafty rooms has always been a problem. Commit to fixing the problem by installing a mini split. They are not only very inexpensive, the value that they add to your overall home is immeasurable. Not only will they solve the draft issue, they will stop your traditional HVAC system from working overtime trying to get to places that it can’t. Over time, that will save the wear and tear of your HVAC system and lead to a longer lifespan and less necessary repairs!

Decrease Your Energy Costs with a Ductless Mini Split

By zone heating those hard to heat and cool areas of your home, you are decreasing the work that your HVAC system has to do now. And that will mean less output monthly which will save you money over the long term. When the rooms with the mini splits are unoccupied, you can shut them off and leave them off. Better yet, when you do want to use them, all you have to do is flip a switch and you can instantly heat and cool them to a perfect temperature!

It Will Fix a Long Standing Problem!

Have a room where the heat and air simply won’t go to but there isn’t enough wall space for traditional duct work and there isn’t window access for an air conditioning window unit? The solution can be found in a ductless mini split. Whatever has prevented you in the past from making a room livable can be overcome by a mini split. It neither needs ducts nor ventilation. It is like a miracle solution all in one!

They are not Hazardous

If you are using a space heater to heat those areas that the heat doesn’t seem to get to, that can be a recipe for disaster. Not only are space heaters very expensive to run throughout the winter, they are also a fire hazard. A ductless mini split will not cost much to run and there are no fire hazards involved. It is a perfect long term solution without any negative risks!

If you are having guests for the winter, now is a perfect time to find ductless mini split installation service near me! Installing one will permanently fix a long standing problem, make things more comfortable and add equity to your home! Contact Carney & Son today to discuss how we can even out your heating and cooling issue!

Almost Time to Run the Heater…Here’s What you Need to Know

As anyone who has ever turned on the heat for the first time in the fall can attest to, it can sometimes smell like the house is on fire. But have you ever wondered where that smell comes from? As you turn your thermostat from cool to heat, these are some things that you should know! Before you crank up your furnace, these are the things you need to do to prepare your Charleston heating and air system.

Call a Professional

It is always recommended that you call a professional HVAC technician before you turn your heat on. Although you can change your air filters on your own and clean any debris that might be lingering, there are maintenance issues that only a professional can address. Remember, your system has been sitting idle for an entire season, which is plenty of time for dust and dirt to accumulate. And that is also plenty of months for problems to surface that you can’t see.

If Fall Snuck up on you

When life gets hectic, the last thing on your to-do list is probably your HVAC maintenance. And if the cold air snuck up on you, now is the time to schedule your appointment. In the interim, however, expect that when you turn the heat on, there will be a burning smell coming from your vents. There is no reason to be alarmed if that happens.

The majority of the time, that smell is not a sign of danger. After sitting all summer long, a lot of household dust and dirt has likely settled on your furnace. That debris will start to burn off and create a noxious smell. Although it is normal the first time you turn on your heat, if it lingers past the first time, then it could be a sign that something is wrong. And you should definitely be concerned and call a professional to ensure that nothing hazardous is lurking.

Why Scheduling Maintenance is Important

Although, in most cases, the burning smell of the first time you turn on your heater is nothing more than dirt and debris burning off from the summer months, getting your HVAC maintained regularly is still critical. Even if the heater doesn’t smell past day one of turning it on, that doesn’t mean that there aren’t other things gone awry. Not only will a technician be able to clean your furnace to help it work more efficiently, but they can also diagnose and spot signs of a problem before it becomes problematic. Operating under the guise that if it isn’t broken, don’t fix it will most likely lead to an emergency call for something neglected.

Now that the hot summer weather has given way to a nighttime chill, it might be time to fire up your heat. If possible, have your furnace maintained after the long summer. But if you didn’t get a chance, don’t be alarmed by the first heat smell. If it continues, make sure to call a professional. And if it doesn’t continue, make sure you call a professional.

The only way to ensure that everything is in top working order is to have your system regularly maintained according to the manufacturer’s specifications. Contact Carney & Son today to schedule your fall Charleston heating and air maintenance.

Crawl Space: Encapsulation vs. Vapor Barrier

The key to maintaining the structural integrity of your home and the health of your family is to reduce moisture buildup in your crawl space. There are two ways to tackle water and moisture issues beneath your home. If you are considering the difference between encapsulation vs. vapor barrier, and which one is better for you, it is best to understand what they are and how they differ.

Crawl Space Encapsulation in Charleston, SC

When you want to seal your crawl space against moisture and water, encapsulation is a process where it is wrapped entirely in white plastic. When you choose to encapsulate your crawl space, it is a highly involved process that requires the installation of a dehumidifier and a sump pump. Encapsulating your crawl space helps to reduce moisture and any resulting mildew and mold. It is also a highly viable option to increase the air quality in both your crawl space and your home. And if you choose to have your crawl space encapsulated, it can be used as storage, since it will be completely clean and moisture free.

Facts About the Encapsulation Process

  • All the junctions, seams, and vents in your crawlspace are entirely sealed
  • Encapsulating your crawl space results in the ground under your home being 100% sealed in white plastic
  • Encapsulating your crawl space typically involves insulated band joists and insulated foundation walls
  • To have your crawl space encapsulated, you are required to have an additional mode of air conditioning that includes a dehumidifier, an air supply from your HVAC system, or an exhaust fan

Benefits of Encapsulation

There are many benefits to having your crawl space encapsulated. One of the most significant benefits is that it increases the air quality in your home. Encapsulating your crawl space can help to reduce allergens, mold, mildew, and insects. When you encapsulate your home, you also reduce humidity, which means that your HVAC system has to work less to maintain a constant temperature. This results in lower energy costs and increasing the lifespan of your HVAC units. According to Advanced Energy studies, encapsulating your home can help to reduce your heating and cooling costs by as much as 20%. And since it reduces moisture, having your crawl space encapsulated can help to eliminate mold growth.


Vapor Barrier

A vapor barrier installation involves covering the crawl space floor of your home with a 6mm black plastic cover. The process does not include sealing any vents. Therefore, you are not required to install a dehumidifier or a sump pump. However, sometimes installing a sump pump might be warranted with a vapor barrier depending on the situation within your crawl space.

Facts About Vapor Barriers

  • A vapor barrier uses black 6mm plastic to cover the length of your crawl space according to building code requirements
  • Vapor barrier vs. encapsulation is about a quarter of the cost
  • A vapor barrier does not require the installation of a dehumidifier or a sump pump

Benefits of a Vapor Barrier in Charleston, SC

When you install a vapor barrier, you get the same benefits that you do with encapsulation, except additional storage space. You might still be able to store things in your crawl space, but the process does not make it as “clean” as the encapsulation process does. Vapor barriers save you money in energy costs and help to reduce the risk of mold and mildew growth. And it comes with lesser investment.

Which is Right for you?

To protect the structural and environmental integrity of your home, keeping your crawl space moisture free is a must. Both encapsulation and vapor barrier are an excellent way to reduce the risk of mold and enhance the lifespan of your HVAC. The major difference is in cost; having your crawl space encapsulation is about three times more expensive than a vapor barrier.

Contact Carney & Son, the clear choice for expert crawl space issues today to discuss which method is best for you.