I changed my thermostat but it will not work. The help line expert said I need to check the fuse in my heating unit. I opened up the unit... but I cannot locate the fuse. He says it is a very inexpensive fuse but it will really cost if I call a repair man. Help:confused:

A brief background before the problem occurred. This morning I was caught in a traffic jam, wherein I had to idle the car for about 15 minutes. Thereafter the driving was normal until I stopped at a traffic signal for over 145 seconds. This time I had switched off the engine. I was unable to...

In one bedroom, we set up a relatively small air conditioner and a fan in the same (double) outlet, and a nightlight across the room in another outlet. Everything ran fine from 6pm until 2:30am when these three things went out. This room, we think, is on the same circuit as our dining room, but...

My central ac unit upstair (Goodman-zone 2) keeps blowing its fuse. What troubleshooting can I do to resolve this issue.

I have a Carrier Gas Furnace that is blowing the 3 amp fuse for the secondary 24 Vac. I have replaced the fuse and after the heat is on for awhile the fuse will blow and then I have cool air blowing. Please advise on how to troubleshoot problem.Thanks