How to Troubleshoot an Overheating Furnace?

The purpose of your furnace is to warm the air in your home so that it can circulate and keep you and your family comfortable. Even though your furnace thrives on heat, it has its limits. An overheated furnace is a nightmare, causing a slew of heating problems throughout the house.
An overheated furnace can be a significant issue. It will usually switch off on its own, leaving your house frigid. Furthermore, it will very certainly be severely damaged before it reaches this phase, necessitating.

Here are some significant signs that help you detect when your furnace is about to overheat, followed by the instructions on how to do a furnace repair in North Vancouver, BC, and what to do if it doesn’t work.

Symptoms of Furnace Overheating

If your furnace is overheating or going to overheat, you may notice the following symptoms:

Burning Odor

That burning scent isn’t dust being burned off the furnace unless you’ve just switched on your furnace for the first time in the fall. Instead, it’s a warning that the furnace is overheating, possibly due to a clogged filter.

Humming Sound

A buzzing sound is usually caused by a malfunction with the blower motor. If it can’t work, it won’t be able to disperse heat properly, causing complications for the furnace. Other noises could indicate that the furnace is about to overheat.

Furnace Turns Off

If your furnace switches off and then doesn’t turn back on when the temperature in your home dips below your preferences, it may have overheated.

Common furnace problems become less frightening once you understand how to spot problems and what procedures to take for furnace troubleshooting. Save time and money by understanding when to get some assistance and stay warm at home this winter.

How to Repair an Overheated Furnace

Resetting your furnace is an excellent first step if you fear it has overheated. This is how you do it:

  • Reduce the temperature to the lowest setting on the thermostat.
  • Turn off the furnace’s power at the fuse box.
  • If you’re using a gas furnace, turn off the main gas supply at the valve, but leave the pilot gas supply on.
  • Light a match to relight the pilot light if it was out.
  • Reconnect the gas supply.
  • The normally red reset button should be pressed. You may have to hold it for 30 seconds.
  • Reconnect the furnace’s power supply.
  • Reset your thermostat to your preferred temperature.

Attempting to repair your home’s furnace without the proper tools, training, and certifications puts you in danger of electrical and burn injuries, and failure to repair your furnace correctly could result in catastrophic damage to your home. When it comes to HVAC-related problems such as an overheating furnace, it’s better to hire a technician for furnace repair in Coquitlam, BC.

What Might Follow If That Didn’t Work?

If resetting your furnace doesn’t solve the problem, you’ll need to hire an expert. To begin, turn off the furnace for safety reasons. Then, contact Ariana Heating & Air Conditioning at 604-466-0072, or send us an email. We can assist you in getting your furnace up and running again.

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