Thermostat Wiring Troubleshooting
byWhen I installed my new programmable thermostat I could not get it to turn on the AC. I wanted to verify that the connections…
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Honeywell Thermostat RTH2300 Programming Instructions
byIf you are struggling with programming your thermostat, using the instructions that came with the thermostat, here are detailed step-by-step Honeywell Thermostat RTH2300 programming…
Honeywell RTH2300 Thermostat Installation Instructions
byWe are living in a modular home that still has the original thermostat. The place isn’t insulated very well and the summer has been…
How to Replace an AC Condenser Fan Motor
byIt was 99 degrees outside and our AC was blowing warm air. It turned out that the fan motor on our condenser unit was…
How to Troubleshoot an Air Conditioner
byIt was 99 degrees and our AC stopped blowing cold air. Time for another repair! Through the following set of troubleshooting steps I was…
How to Replace the Blocked Vent Switch Part 1J11R02833-002 of a Sterling Gas Heater Model QVF-300 Blowing Cold Air
byOur Sterling QVF-300 gas-powered furnace was blowing cold air and after inspecting the unit I discovered that the pilot light was not lit. I…
How to Light Pilot Light of Sterling Gas Heater Model QVF-300 Blowing Cold Air
byWe have a Sterling Gas forced air heater in our bay area and it was blowing cold air. It turns out the pilot light…
How to Program a Robertshaw 9615 Thermostat
byI programmed the Robertshaw 9615 Thermostat in our office and since I had to figure out how to do it, I figured I’d post the steps….