Dryer Vent Cleaning in Franklin, TN
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It takes about a minute.
Step 1 of 3: Equipment
What cold nights do to a dryer vent
Every load sends warm, damp air out through the vent. On winter nights that average 30°F here, that air cools fast against the cold metal. The lint riding along with it sticks to those damp walls instead of blowing clear outside.
A narrowed vent forces the dryer to push exhaust through a smaller space. Lint builds up along the way. It is also what catches fire inside a vent that cannot breathe.
- 30°F
- the average winter night, and cold vents catch damp lint
- 7 months
- October through April, the vent stays cold
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NOAA nClimDiv, 1991–2020 normals
- How often should a dryer vent be cleaned?
- Once a year for most households. If you run large loads often or dry a lot of towels and bedding, lint builds up faster and the vent may need attention sooner. A vent that takes longer than it used to to dry a load is often telling you it's due.
- Can I clean my dryer vent myself?
- You can clean the parts you can reach, but most of the vent runs through the wall and out to a hood outside, and that stretch is hard to reach with a vacuum alone. A rigid or flexible rod kit made for this job will pull lint out of most of the run if you keep the dryer unplugged while you work. Long runs, ones with several bends, or a vent that goes up through the roof are harder to clear yourself and are worth having a contractor look at.
- What are the signs of a clogged dryer vent?
- Clothes coming out hot but still damp is the clearest sign. Others include the dryer running much hotter than usual, a burning smell during the cycle, the outside vent hood flap barely moving when the dryer runs, and lint showing up around the dryer or the hood itself. Any one of these on its own is worth checking, and a few together mean the vent needs clearing soon.