While changing the air filter is one of the simplest things you can do to keep your air conditioner working, a regular maintenance routine with an air conditioning professional will keep your unit from malfunctioning during the hottest days of the summer.
Angie Hicks, Angie’s List founder: “For a typical tuneup on your air conditioner, it’s probably going to cost around $70 to $100. But also keep in mind, many companies do offer maintenance plans that might offer it at a little lower price by signing up for a whole year.”
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Darren Skaggs, Airtron Heating and Air Conditioning: “It needs to be tuned up once a year every year. Also, if the outdoor coils are dirty, if the cooling capacity is not up to par and they are not getting air flow out, things like that can show that the air conditioner needs to be tuned up.
"Going to the outdoor unit we check the indoor coil, the outdoor coil, the capacitors, compressor, do an all systems check on the electrical and make sure everything is tightened, check the refrigerant level, the temperatures and make sure the system is efficient and operating as it should. It is true that you can lose up to 5 percent efficiency because if the system is not operating the way it’s supposed to, such as it has dirty coil, over heated motors, lack of refrigerant effects how that system is efficient so as it goes through the year it can lose efficiency if it’s not tuned up properly.”