In the winter, a well-functioning furnace is essential to keep your home warm and cozy. Unfortunately, like all machines, furnaces can experience issues that require repair. Here are some of the most common furnace problems and the steps you can take to fix them.

Dirty or Clogged Filters

Regular filter maintenance is essential for keeping your furnace in good working order. Over time, dirt and debris can build up in the filter, restricting airflow and forcing the furnace to use more energy. This can lead to increased electricity bills and damage the furnace’s components. It is essential to replace or clean your filter regularly.

Ignition Problems

If your furnace is not providing the appropriate heat or not even working, the ignition system may be having issues. Potential causes of ignition problems could include a pilot light that is not functioning correctly, an electronic ignition that is malfunctioning, or a thermocouple issue. Contacting a certified expert to identify and repair the issue is suggested.

Malfunctioning Thermostat

If your thermostat is not functioning as expected, it could cause various furnace issues. To troubleshoot, try replacing the batteries or cleaning the thermostat. If this does not fix the problem, replacing the thermostat or contacting a licensed professional for repair may be necessary.

Blower Motor Issues

The blower motor is essential for circulating warm air inside your home. If the blower motor isn’t performing as it should, it can cause the furnace to overheat, fail to heat the residence or make unusual noises. To ensure that the issue is appropriately diagnosed and remedied, you should enlist the services of a qualified technician.

Pilot Control Problems

If your furnace is quite old and the pilot light keeps going out, the likely cause is a faulty pilot control valve. Contacting a professional to accurately diagnose and repair the problem is best.

At AFC Heating and Cooling, we understand that having a malfunctioning furnace can lead to discomfort and even pose safety risks to you and your family. That’s why we provide comprehensive furnace diagnostics and repair services in Lees Summit, MO, and its surrounding areas. With the expertise of our team and our commitment to high-quality service, you can rest assured knowing that your home will remain comfortable and safe throughout the year. We provide various services, such as AC repair and replacement, indoor air quality, and maintenance plans. Call us today, and let us take care of your furnace repairs.

company icon