Sling Blade· Registered
Discussion Starter · #1 ·
Ok....first off I know very little about HVAC. I have a heat pump out side (Tempstar 5000) Same brand air handler inside. System should be about 10 yrs old. When i set the A/c to 74......sometimes, not all the time, it wont shut off and i'll come home to a VERY cold house. Same thing happens with the heat, I set it for 68 and come home sometimes and it's like 90! I have a digital thermostat about 6 yrs old and i can hear it "click" when the temp is hit but nothing happens. I usually have to shut off and on the breaker a couple times to get it to shut off. Again doesn't happen often but enough to be annoying and waste of money!