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Why is My Furnace Filter so Dirty? Reasons Why it Might Clog Faster than Usual

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small_14078798166The air filter that you have installed in your furnace is designed to last for a specific amount of time. Some filters are supposed to last for just 30 days, while others might say they can go 3 months without needing to be changed. But does it seem like your filter gets clogged much faster than the manufacturer says it’s supposed to? Today we’re going to help you figure out why this might be happening by answering the question, “Why is my furnace filter so dirty?”


Why is my furnace filter so dirty?







If you have any questions about why your furnace filter is so dirty, or if you’d like a heating system serviced or installed in your home, contact Jerry Kelly, your St. Louis furnace installation and repair contractor. We provide service all over the St. Louis area, including towns like Clayton, Cottleville and Creve Coeur, MO.


photo credit: NMEnergy$martAcademy via photopin cc


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Janet A.
13:00 24 May 22
Aaron K did a great job. Very professional. Thank you Aaron K.
Ron S.
16:56 23 May 22
Heath was very professional and did an excellent job. Highly recommend JK!
Kimberly G.
01:51 22 May 22
I had my ac tuneup for the Dpring. Aaron was very professional and thorough. He did great work.

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