We’ve already seen nighttime temperatures drop into the thirties, and that is going to be happening more and more regularly over the course of the next couple of months. Those that believe heating is not a priority in Arizona had best reevaluate that position. You are going to need your heater in Mesa, and you are going to want that heater to function as effectively, efficiently, and reliably as possible.
The best way in which to ensure that this is the case, of course, is to schedule routine heating maintenance. There is one task that you should handle on your own, though. That is to make sure that there is always a clean, fresh filter in your forced air heater.