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AAction Air Conditioning & Heating Co. Blog

Problems Caused by a Dirty Furnace Filter

Furnaces contain filters designed to keep dirt, dust and other build-up from interfering with its functioning. It’s an important role, which is why you should change your furnace filter on a regular basis in order to keep it functioning as it should.  If you don’t change it, your furnace can develop serious issues that only a qualified Savannah GA heating repair technician can correct. Here’s a short list of the problems caused by a dirty furnace filter.

  • Clogged parts. The burners on your furnace can get clogged with dirt and grime, causing them to perform fitfully or not at all. This can severely restrict your heater’s efficiency, costing you more in monthly bills as it struggles to make up for the shift.
  • Friction on moving parts. Dust and build-up can increase friction on moving components such as the fan motor. That forces them to work harder and increases the chances of a breakdown in the bargain.
  • Reduced air flow. A dirty air filter restricts air flow through your system, and this can cause inadequate heating and can possibly lead to your furnace overheating. Once again, this means the furnace won’t function the way it needs to, and your bills will go up accordingly.

You can prevent problems caused by a dirty furnace filter by changing it often — once every three months at least, and even more frequently if you or a family member suffers from allergies. Furthermore, a regular maintenance visit from a trained professional can clean off dirty parts, as well as tightening loose fittings and ensuring that the furnace is functioning at peak capacity. If you need heating repair in Savannah, GA, you can count on the experts at AAction Air. We’re dedicated to keeping your furnace running as efficiently as possible, so give us a call to set up an appointment today!

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