Learn the five key steps of a central AC installation, from the home inspection and load calculation to setting the outdoor unit and testing the system.

Adding central air conditioning to your home can improve comfort for your whole family. Properly installing an AC involves much more than placing a unit in a window and plugging it in. An experienced HVAC professional makes sure your system is sized and installed the right way.
For a better idea of what it takes to cool your whole home, here is a step-by-step look at what you can expect when central air conditioning is installed.
The first step is for an HVAC technician to look at your home and determine how to outfit it with a cooling system. That includes a load calculation, which determines the correct size for your home. Bigger is not better: an oversized system short cycles and leaves the house feeling humid.
The technician will also assess your home's layout to decide where the equipment should go, what is needed for the refrigerant lines and ductwork, and which safety measures should be in place on installation day. Permits for equipment replacement are required by the local jurisdiction and vary by town.
If you currently have a central AC unit, the next step is to remove it. This requires special equipment, because releasing refrigerant into the air is both harmful and illegal. Once the refrigerant is safely recovered, the old wiring is disconnected and the unit is removed.
The pad your outdoor unit rests on helps keep it level, which supports proper operation and helps protect it from damage. A good pad can also reduce vibration noise. Your technician will replace the old pad when needed.
Before the outdoor unit is set, we install the indoor evaporator coil and the refrigerant lines that connect the two sides of the system.
We are now ready to install the central AC unit. Once it is in place, we install the filter drier and condensate drain line, complete the wiring and test the system to confirm everything is working correctly.
Gibson Home Services has installed and serviced home cooling systems since 2009. We install Amana equipment, offer good, better and best equipment options, and back installations with a 1-year Gibson labor warranty plus the manufacturer's parts warranty. If you are interested in central air for your home in Cherry Hill, Delran or elsewhere in Burlington County, call (856) 220-4158 or request an estimate online.
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