Why Is My Honeywell Heater Not Working?
If your Honeywell heater is not working, don’t panic. There are several common issues that cause Honeywell heaters to malfunction. Fortunately, most of these issues can be easily fixed.
Common Causes for a Honeywell Heater Not Working
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- Thermostat issues
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- Burner not igniting
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- Dirty filters
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- Clogged vents
Troubleshooting Step-by-Step
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- Check the thermostat: First, check to make sure that the thermostat is on and set to the correct temperature. If the thermostat is incorrectly set or not working, the furnace won’t turn on or stay on.
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- Check for power: If the thermostat is functioning correctly, double-check the power source—has a fuse blown or tripped a circuit breaker? If the heater has power, make sure the circuit is on.
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- Check the heater for ignition: If the heater is receiving power, check that it is also receiving a spark. This can be done with a basic multimeter. If there is no spark, it may be due to a faulty igniter, which needs to be replaced.
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- Check the air filters: Make sure to regularly check and change the air filters, as clogged filters can lead to the furnace not working properly.
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- Clean the vents: Check the vents for any build-up of dust, lint, pet hair, etc. If there is, clean the vents to make sure adequate air flow is not obstructed.
If all of these steps are followed, and the heater is still not working, it may be time to call a professional. A qualified technician can identify the issue and make the necessary repairs.
