What do you do when your electric heater stops working?
William Harris
Updated on March 02, 2026
What do you do when your electric heater stops working?
1. Your Electric Furnace Won’t Turn On
- Make Sure the Unit is On.
- Check for Tripped Breakers.
- Look for Blown Fuses.
- Try Adjusting your Electric Furnace’s Thermostat.
- Check your Furnace’s Filter.
- Examine the Fan and Blower.
- Make Sure the Thermostat is on the Right Setting.
- Call in a Professional if that Doesn’t Work.
How do I reset my Patton heater?
Turn the “MODE” knob to the off position and the “THERMOSTAT” knob to the “HI” position. Unplug the heater for 10 minutes, if you had plugged it back into the outlet. Plug it in and turn the “MODE” knob to the on position to complete the reset.
How do you trick a thermostat to make it warmer?
The trick is to use something to heat up the area around the thermostat. For example, taking a microwaved heating pad and putting it next to the thermostat for a couple of minutes should be enough to raise the air temperature to the point where the air conditioner will kick on.
Can I bypass a thermal switch?
The thermal fuse will look like a thin strip of white plastic with a wire coming out of each end. In order to bypass the thermal fuse, use electrical tape to tape the two ends together. The thermal fuse will then be bypassed. Turn the dryer on to a heat cycle for no more than 90 seconds.
Why is my Intertek heater not working?
CAUSE: The most common cause for electric heater not working is blown fuses. If it is fuses or tripped, then what you can do is that you can replace the fuse or reset the circuit breakers if required. Now plug the appliance back in and switch it on. See if the problem has been resolved.
How do you reset an electric heater?
How to Reset an Electric Furnace
- First, turn off the power supply to the furnace by turning off the breaker in the circuit box.
- Locate the reset button on the furnace and press it to reset the furnace.
- If the button is popped up, press it down.
- Return the cover to the blower compartment and turn the power on.
Why does my electric heater keep turning off?
Here are some common reasons that portable electric heaters shut off: The thermostat on the heater is not set high enough. The heater needs to be reset due to an overheat situation. If the unit has tip-over safety protection: To reset, simply place the heater in an upright position on a level surface.
How do you clean a Patton space heater?
Spray the interior compartment of the heater with a compressed air duster to loosen dry dust and debris. If you are cleaning a space heater without a cover, target the heater’s vents and slats with the compressed air duster’s nozzle. Free any lose dust from the heating element with a few sprays of air as necessary.
Do you turn thermostat up down heat?
Generally speaking, your thermostat is a fairly simple device. This is particularly true if you are still using an older, manual thermostat with a dial and a slider. When you want more heat in the wintertime, you just turn up the thermostat and get the extra heat. You turn the thermostat back down.
Why does my thermostat not hold temperature?
Sometimes, a cooling and heating system won’t hit the thermostat temperature because the calibration is not correct. This is most commonly a problem if you have a newer thermostat or have recently lost power due to a power outage or low batteries. An old thermostat may also need recalibration over time.