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My furnace keeps turning on and off

You asked:

Help! My furnace keeps turning on and off after a few minutes of “short cycling”


Mister B’s says:

First, check your filter; if you notice it’s dirty, change it out for a brand-new one.

If you’re still experiencing short cycling even with the new filter in place, you may have a dirty flame sensor. That’s a fix to leave to the pros; give us a call at 307.634.4822, and we’ll send one of our licensed techs over to clean things up.

Remember: Furnaces have many complex parts and safeties.

Our first priority is the safety of you and your family, and our experienced service techs are just a quick call away. Even if it’s the middle of the night, call 307.634.4822 to connect to a real person.