I have 2 AC heat pump systems. The one for the upper stair uses a heat pump with electric heat backup. The one for downstairs uses gas. I think both AC's freon are low after the summer, as the air from the vents is not cool as before.
Questions: should I ask AC guys to charge them now, or wait until spring? Are there some kind of annual contract services for this? I am near Baltimore, with BGE as my electric and gas supplies.
Thanks.
Y.
Being a heat pump, and heading into winter, wouldn't you want the machines to work at peak effencies?
I think you know the answer, please share your results with us after you decide. :)
later,
tom @
If the refrigerant is low then your systems are leaking. It doesn't get "used up". Get the leaks fixed.
Not Avaiable wrote in news:HHBOg.33$uk2.3 @mencken.net.nih.gov:
Why wait until spring? It runs the same in winter as summer only in reverse.
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