ducts dirty
Too cold in Florida to go outside so we looked around to see what could be cleaned and found the heat ducts. We removed and cleaned the four covers then vacuumed the duct area that could be reached ...
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One biggie I noticed is the exterior screens. With the two new exhaust fans, I was astounded to see how much, and how quickly, the dirt accumulated on all the screens. Every little bit of dirt slows down air changes in the summer. Gotta keep them clean if you want the most out of your fans.
