Hi, I just had a new thermostat put in a week and 1/2 ago and it was working OK. Well, over the last few days, it will not shut off. If I turn it on and set the temp at 70 it will continue to run until its 99 degrees in the house.:eek: I also noticed the emergency heat notifications was coming on too. Please help me with this problem. I have to leave the heat off during the day because I'm scared it will be 500 degrees when I get home and my electric bill will be 1000 dollars.

Hi, i just had a new thermostat put in a week and 1/2 ago and it was working ok. Well, over the last few days, it will not shut off.

Call back the company that put the new thermostat in since that is probably the problem. It is a possibility that one or more of the wires to the thermostat is shorting causing the problem.