I had a heat pump installed about a year ago. It came with one free service and the installing company has been calling me almost every week to come out and do the complimentary tune up. I know that I obviously should take a free tune up, but it made me wonder. How often do I actually need this done? What are they actually “tuning up”?
Yes…just don’t turn the stat to heat OR don’t hook up the reversing valve.
Heat pump and AC are literally identical machines with maybe 2 components being actually different. There’s honestly no reason AC only even exists.