HVAC Questions? Ask an HVAC Expert for Answers ASAP
Lower speed on blower motor is gone or the control board that controls heating speed is bad one or the other has happened
I guess these don't last forever and they do fail now and then. Is there some way I can test these to see which one may be pooched or should I swallow my pride and ask a local electrican to check it for me?
yes if low speed tap is energized then it would be motor problem
Well I guess I'ld better stick to cabinet making as that's what I've done for the past 30+ years. Thanks for the professional advice!...Accept!