Goodman furnace fan keeps running
The Goodman furnace fan typically needs to run continuously, even when the gas valve is shut off, and the blower is turned off. This holds for all modern-day furnaces. The problem usually arises when the blower and heat exchanger get clogged with dust or lint that normal cleaning methods can’t remove. To rectify this common problem, unplug your furnace from power sources, then remove the cover to expose the blower unit.
Experts recommend that you should clean out your furnace regularly. However, suppose you’re still experiencing problems with your Goodman furnace fan keep running. In that case, it’s best to contact a professional heating and cooling company that will help you diagnose the issue and come up with a solution so your heater can work efficiently again.
Goodman furnace fans are used with various other heating and cooling systems to circulate air to maintain a temperature balance.
If a fan continues to run after the system has shut off, it is typically an indicator of a problem in the system that is not yet detected.
Checking for leaks, smells, or unusual noises can help identify potential issues. If you suspect a leak in your ductwork, have your heating and cooling technician come out for an inspection. If you have been experiencing noticeable changes in airflow throughout the home, like drafts or chilly spots, it could be caused by something as simple as air filters getting dirty and needing to be changed.
The faulty thermostat often causes this, so check it out and replace it if necessary. If that doesn’t help, you might have a problem with your heating system wiring or the furnace burner has gone bad. In that case, contact an HVAC contractor for professional assistance.
“Inspections, Installations, Repairs & Maintenance”