3 Common Reasons for Gas Furnace Repair, and How to Prevent Them

It’s that time of year again when the weather starts to cool and we start to rely on our furnaces to keep us warm.

All homes have their own unique set of quirks and problems. But nothing can spell disaster quite like a broken furnace in the dead of winter. If you find yourself grappling with gas furnace repair issues, you’re not alone.

It’s important to get to the root cause of problems and make certain that they won’t happen again. Here, we’ve compiled the most common reasons for gas furnace repair and how to prevent them.

Keep reading for everything you need to know about it!

Clogged Filter

One of the most common reasons for a gas furnace repair is a dirty or clogged filter. The air filters are responsible for trapping and removing airborne particles.

When your furnace filter gets clogged, it can restrict airflow and cause your furnace to overheat. This can damage the heat exchanger, which is a costly repair. In some cases, a clogged filter can also cause the furnace to backdraft, pulling dangerous gasses into your home.

Thermostat Issues

If your furnace is not heating properly, one of the things you should check is the thermostat. A thermostat controls the temperature of your home by turning the furnace on and off as needed

Your faulty thermostat can cause your furnace to overheat or not heat at all. This can shorten the lifespan of your furnace and lead to higher energy bills.

When this happens, you might need to replace the batteries in the thermostat.

Faulty Igniter

Igniter problems are one of the most common reasons for gas furnace repair. If your furnace’s igniter is faulty, it will not be able to produce the sparks needed to ignite the gas. This can be caused by a variety of things, including a dirty igniter, faulty wiring, or a problem with the gas valve.

To avoid this, be sure to keep your igniter clean and free of debris, and check the wiring regularly for any signs of wear or damage. Check the manufacturer’s instructions to ensure that you are using the proper size and type of igniter for your furnace. If you have an older furnace, consider replacing the igniter with a newer, more reliable model.

If you think there may be a problem with your heating system, contact a furnace technician with great service to solve this as soon as possible.

Prevent Gas Furnace Repair Before It’s Too Late

Gas furnace repair needs are probably due to one of the following reasons: a build-up of dirt and debris, a broken flame sensor, or a failed igniter.

Besides, there are ways to prevent these issues from occurring in the first place. By regularly cleaning your furnace and having it serviced by a professional, you can keep it running smoothly for years to come. Besides, there are ways to prevent these issues from occurring in the first place. By regularly cleaning your furnace and having it serviced by a professional, you can keep it running smoothly for years to come.

Make sure to check out our blog for more home improvement tips now.