Is your furnace going bad My furnace has been acting up It kicks on for about 45 seconds then it kicks off for 5 minutes and it repeats itself Could it possibly be my thermostat is bad?

Answer Answer Not likely, could be hi temp limit switch or bad air flow.

Top Q&A For: Is your furnace going bad My furnace has been a...

My furnace kicks on in manual but won't start in auto?

turn the thermostat up to 80 degrees in auto. Check your fuel supply is in open position

My furnace won't start up when my thermostat is showing it should be on Its not thermostat, got a new one?

If you don't understand equipment, find someone who does and or call a heating and air repair company. The problem could be any number of things. You have already wasted money on the thermostat t... Read More »

What size furnace filter is used for a Honeywell furnace?

Honeywell furnace filters come in a range of sizes depending on the size of your furnace. Honeywell filter sizes are 16 inches by 20 inches, 16 inches by 25 inches, 20 inches by 20 inches, 20 inche... Read More »

How to Wire an Electronic Furnace Thermostat?

An electric thermostat is an important, though often overlooked, aspect of a home's heating system. While these items are fairly sturdy and resistant to damage, over time they will wear down. Befo... Read More »