All About Central Air Conditioning

Whether you have central air conditioning or window units, you know how complicated these cooling and heating systems can be, especially if you’re having trouble with heating or cooling your home. In the heat of the summer, especially in North Carolina, we know all too well how important it is to have working cooling systems. Keep reading to find out more about central air conditioning and our air conditioning services from us here at Barber Heating & Air!

How Central Air Conditioning Works

Central air conditioners circulate cool air through a system of supply and return ducts. Supply ducts and registers (i.e., openings in the walls, floors, or ceilings covered by grills) carry cooled air from the air conditioner to the home. This cooled air becomes warmer as it circulates through the home; then it flows back to the central air conditioner through return ducts and registers.

To learn how central air conditioners compare to other cooling systems, check out our Energy Saver 101 Infographic: Home Cooling.

The Role of Dehumidification in Air Conditioning

Air conditioners help to dehumidify the incoming air, but in extremely humid climates or in cases where the air conditioner is oversized, it may not achieve a low humidity. Running a dehumidifier in your air conditioned home will increase your energy use, both for the dehumidifier itself and because the air conditioner will require more energy to cool your house.

A preferable alternative is a dehumidifying heat pipe, which can be added as a retrofit to most existing systems. This can improve comfort and energy efficiency while reducing strain on your system.

Best Practices for Central Air Conditioning

If you have a central air system in your home, set the fan to shut off at the same time as the compressor, which is usually done by setting the “auto” mode on the fan setting. In other words, don’t use the system’s central fan to provide air circulation — use circulating fans in individual rooms. These simple adjustments can enhance your system’s efficiency, lower your energy bills, and extend the lifespan of your unit

Types of Central Air Conditioners

A central air conditioner system in Burlington, NC is typically either a split-system unit or a packaged unit, both offering unique benefits for home cooling

Split-System Central Air Conditioners

In a split-system central air conditioner, an outdoor metal cabinet contains the condenser and compressor, and an indoor cabinet contains the evaporator. In many split-system air conditioners, this indoor cabinet also contains a furnace or the indoor part of a heat pump. The air conditioner’s evaporator coil is installed in the cabinet or main supply duct of this furnace or heat pump. If your home already has a furnace but no air conditioner, a split-system is the most economical central air conditioner to install.

Packaged Central Air Conditioners

In a packaged central air conditioner, the evaporator, condenser, and compressor are all located in one cabinet, which usually is placed on a roof or on a concrete slab next to the house’s foundation. This type of air conditioner also is used in small commercial buildings.

Air supply and return ducts come from indoors through the home’s exterior wall or roof to connect with the packaged air conditioner, which is usually located outdoors. Packaged air conditioners often include electric heating coils or a natural gas furnace. This combination of air conditioner and central heater eliminates the need for a separate furnace indoors.

Why Professional Air Conditioning Services Matter

At Barber Heating & Air, our HVAC experts in Burlington, NC, know it can be challenging to decide what air conditioning services are best for your home. Our air conditioning services include expert diagnostics, AC repairs, maintenance, and installation to help you make the right choice for your comfort and budget. We take pride in providing personalized solutions that extend the life of your system while keeping your energy costs in check.

Whether your system is older and in need of repair, or you’re looking to upgrade to a high-efficiency model, we make sure your cooling needs are met with affordable and reliable service.

Schedule Your Air Conditioning Services in Burlington, NC with Barber Heating & Air Today!

Don’t wait for your cooling system to fail in the middle of a North Carolina summer. Barber Heating & Air offers trusted air conditioning services in Burlington, NC to keep your home cool, comfortable, and efficient. Whether you need a quick repair, routine maintenance, or a full system installation, we have the experience and expertise to handle it all. Call us today at (336) 226-6959 or schedule your service online to get started with reliable, professional air conditioning services you can trust in Burlington, and the surrounding areas.