Are Mini Splits More Efficient Than Other Types of HVAC Systems - Major Myths Exposed

The hottest new technology in energy efficiency in the HVAC world is the mini split. And although they are an excellent alternative to some traditional systems, the truth is that they might not be able to outdo the efficiency of all heating and air units in some spaces and for some HVAC limitations. If you are considering upgrading your system or choosing a mini split to tackle your energy problems, it is important to know these major fallacies and how mini splits compare in different circumstances. Before you search Google for mini split installers near me, know the facts.

Myth #1 The Mini Split Will Dominate the US Market

Although mini split systems have increased in popularity across the nation substantially over the past decade, the boom experienced in the early 2000s has been relatively flat since 2010. Sales sit around 260 thousand units per year or about 4% of all the AC systems purchased. While some manufacturers continue to enjoy consistent sales rates, others sales records have diminished.

Myth #2 Ductless Mini Splits are an Excellent Solution to any HVAC Issue and Every Region

There is no denying that a mini split can be a huge energy saver in spaces that fit the reason they were created. But they are not a universal solution for all energy saving needs. Installing a mini split to heat and cool a home that is about the size of two-thousand square foot, and using it as your primary source, can cost as much as three times what a traditional AC central system with ducts will. Even in new construction circumstances where new ductwork needs to be installed, it, on average, costs 50% less than using a ductless option. So mini splits can solve a whole lot of HVAC inefficiencies, but they are not a panacea for all heating and cooling situations.

Myth #3 Ductless Mini Splits are Always More Efficient Because Air Leaking is an Inherent Problem with Ductwork

The premise that all homes using ductwork are less energy efficient due to leaking air through the ductwork is simply not true. There are occasions where ductwork is not installed properly and over time can start to leak air, but it is not a universal problem inherent in traditional HVAC ducted systems. Ductless systems might have other energy deficiencies, such as refrigerant lines that run outside the home can lead to thermal loss from the transference of energy in outside spaces. And, ductwork that leaks into conditioned spaces is not really a “loss” deficit and can’t be included. Finally, yes, mini splits can make sectioning off spaces or zoning areas more convenient, but there are many advanced ways to zone rooms around your home using traditional systems.

Myth #4 Ductless Mini Splits Always Provide a Source of Superior Comfort

In regions that require a substantial amount of filtration, humidity control, and airflow exchange, ductless systems might be hard to get used to over traditional central air options. Hot and cold spots are not just a problem of central air; they can also be common in ductless systems if not placed properly. So the notion that they will always provide more comfort in every condition and circumstance is simply an overstatement of their viability in different regions and zoned areas of a home.

So What is the Verdict?

Ductless mini splits are an excellent solution to a host of HVAC system hurdles. If you don’t have the room for ductwork, you are limited on how far your existing system will go, or you live in a specific sized house or region of the country, they can be an excellent high-efficient solution. But they are sometimes no substitute for traditional central air options.

The one that is right for you that will not only keep you comfortable but will help to reduce your energy output, is reliant upon a professional company understanding the complexity of HVAC systems, how they work, and what conditions they require. If you are wondering which is right for you; a traditional HVAC system or a ductless mini split, contact the professionals of Carney & Son, one of the best mini split installers near you, for an evaluation today.

What’s new in Air Conditioning Technology - Is it Time for an Upgrade?

Now that daylight savings time has hit, the hot spring and summer months are just around the corner. If you are wondering whether you should replace your air conditioning unit this year, or try to stretch it out just one more, it might be cheaper to take the plunge now. Air conditioning units have come a long way in just the past decade. The newer technology offered might help to reduce your energy costs and keep you more comfortable when the weather starts to heat up. These are the latest advancements in air conditioning technology from the air conditioning repair Charleston, SC professionals who know!

Replacing your air conditioning might make sense for two main reasons, R22 refrigerant will no longer be available due to the EPA phasing it out. And also, you might be eligible for a tax break this year only. If you are going to replace your unit, look for these improvements.

Updated Refrigerants

Many homeowners are completely unaware that R22 refrigerant or Freon, will not be available for much longer because it causes damage to the ozone layer. So if you are going to invest in an air conditioner, make sure to look for a unit that uses other refrigerants like R410a.

Enhanced Efficiency

Air conditioning efficiency is rated by SEER, which is a measure of the maximum cooling efficiency that a unit has. SEER ratings on newer units range from about 13 to 25 or more. Ten to fifteen years ago, ratings were about nine to ten. And since air conditioners lose efficiency as they age, your older air conditioner is probably lower than that. The lower efficiency, the higher your energy costs.

Enhanced Fans

Air conditioners of the past ran at one speed only: full speed ahead. Today air conditioners have a variable speed fan option that means that your air conditioner can adjust the fan as it needs to. That leads to it only running when necessary, which helps to cut your energy costs.

Enhanced Compressors

At the heart of every air conditioning unit is the compressor. Older air conditioning units used something called a single-stage compressor that only operates at maximum capacity. Not only are older compressors louder, they can’t control effectively for humidity on colder days. And they also use a whole lot more electricity than newer models. Dual-stage compressors work by operating at a lower capacity and only when needed. And variable refrigerant flow technology only runs the exact capacity that is needed to control humidity. Once more, the technology is virtually noiseless. It is also possible to get Scroll Technology, which is also quiet and much more efficient than older models.

Enhanced Duct Material

Older compressors have ducts made from sheet material, which although is highly durable, it is extremely noisy. And worse, it isn’t good for efficiency because it isn’t insulated to prevent cool and heat loss. Ductwork is now made from fiberboard or fiberglass-lined materials. They are more efficient and quieter. There is also the option of a duct wrap that is eco-friendly and made from old denim material. It helps to increase insulation and reduce moisture build up.

Enhanced Duct Material

Newer air conditioning units have improved ways of controlling humidity and temperatures.

Smart Thermostats allow homeowners to control their HVAC system via mobile device. That means you can control the temperature of your home while you are away, or even for the day, by just using your cell phone.

Sensors help to automate both the humidity and temperature of a commercial building. They detect things like humidity and carbon dioxide levels remotely so that maintenance can adjust accordingly.

Ductless Mini-Splits

Ductless mini-splits are an excellent way to both heat and cool a space directly. They operate without ductwork, which means that they are more energy efficient. And they allow you to adjust one location at a time so that you aren’t heating the whole house for just one room.

Enhanced Diagnostics

Newer air conditioning units give a whole lot more information about what is wrong if you should need an air conditioning repair Charleston, SC company. That means less labor and time when things go wrong. When technicians can repair things more easily, it means less downtime for your air conditioning and less cost to repair.

If you are wondering whether this is the year to replace your air conditioning and the tax breaks and new refrigerant rules aren’t enough of an argument, consider how much money you will save in the long run. Sometimes you have to spend money to make money. Is a new air conditioner right for you? Contact Carney & Son today for an evaluation.