What Makes a Furnace Overheat in Mebane, NC?

A furnace that overheats can be a serious problem and hindrance to the comfort of your home. If you notice that your furnace in Mebane, NC, is getting hot, it’s important to take action right away to prevent further damage. Here’s how a furnace will overheat and what you can do about it.

Dirty Air Filter

A dirty air filter is one of the most common reasons for a furnace to overheat. The air filter is responsible for trapping dust, dirt and other airborne particles before they can enter the furnace. If the air filter becomes clogged, it can restrict airflow and cause the furnace to overheat.

Faulty Thermostat

Another possible cause of an overheating furnace is a faulty thermostat. If the thermostat isn’t working properly, it may not be sending the correct signal to the furnace. As a result, the furnace may run too long or too often, causing it to overheat. If you suspect your thermostat is to blame, be sure to have it checked by a professional. They can determine whether you need a furnace repair or replacement.

Problem With the Blower Motor

Finally, an overheating furnace could be caused by a problem with the blower motor. The blower is responsible for circulating air through the furnace, and if the motor is damaged or worn out, it may not be able to circulate air properly. As a result, heat can build up inside the furnace and cause it to overheat.

If your furnace keeps overheating, it can cause increasingly more severe damage to the system. Failing to act might result in the need for a new furnace rather than paying for a simple repair. Whenever you have an issue with your furnace, don’t hesitate to contact us at Ted’s HVAC, Plumbing & Electrical to schedule an appointment for repair, maintenance or installation.

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