Dryer Vent Cleaning in Rockford, IL
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It takes about a minute.
Step 1 of 3: Equipment
Cold vents catch more lint
Every load sends warm, damp air out through the vent. With winter nights here averaging 16°F, that air cools fast once it hits the metal, and the moisture in it turns the lint sticky instead of letting it blow straight through. That damp lint clings to the inside of the vent instead of collecting outside where it belongs.
Over a season the buildup narrows the path the air has to take. A dryer that can't push air out has to work harder to push it out at all, and the heat has nowhere to go but back into the vent.
- 16°F
- the average winter night, and cold vents catch damp lint
- 8 months
- October through May, the vent stays cold
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NOAA nClimDiv, 1991–2020 normals
- How often should a dryer vent be cleaned?
- Once a year is the standard rule for most homes. A vent that used to dry a load in one cycle and now takes two is telling you it is due sooner than that. Waiting longer than a year lets lint pack tighter in the duct, and it gets harder to clear the longer it sits.
- Can I clean my dryer vent myself?
- You can clean part of it yourself, but not all of it. Pulling the dryer out to vacuum behind it, and clearing lint from the trap and the first few feet of duct, is worth doing on your own. The rest of the run, all the way to the vent hood on the outside wall, is harder to reach and easy to miss lint sitting in. A contractor with a brush and vacuum built for the job can clear the full length, not just the parts you can get to by hand.
- What are the signs of a clogged dryer vent?
- Clothes taking longer than one cycle to dry is the clearest sign. Others include the outside of the dryer feeling hot to the touch, a burning smell during a cycle, the vent hood flap outside barely moving or not opening when the dryer runs, and lint collecting around the door seal. Any one of these means air is not moving through the vent the way it should.