This is a no-brainer: your AC and furnace require regular maintenance. As with any other machine, they too need timely cleaning up and will perform much better if taken good care of. Even if your unit is new, it is best to go for regular cleaning.
This way, you’ll be keeping up your end of the commitment of the warranty and prolonging the longevity of your product. Be sure to get a professional AC repair services provider such as Blue Valley Heating and Cooling to maximize the results.