Dryer Vent Cleaning in Nampa, ID
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Step 1 of 3: Equipment
Cold nights turn dryer exhaust into lint glue
Your dryer pushes out warm, damp air. On winter nights here, which average 25°F from December through February, that air cools fast once it hits the vent. The moisture in it turns to dampness on the vent walls, and lint sticks to damp metal far more than it sticks to dry metal.
Over a winter of cold nights, that buildup narrows the path the air has to take. A vent choked with lint makes the dryer work harder to push air through it, and it leaves lint sitting closer to the heat than it should.
- 25°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 for most households. Lint builds up inside the duct even when the lint trap is clean after every load, and that buildup is what blocks airflow over time. A household running the dryer heavily may need it looked at more often, and a contractor can tell you from the vent run itself whether that applies to your house.
- Can I clean my dryer vent myself?
- You can clean the first few feet from the back of the dryer yourself, and that's worth doing regularly. A vacuum with a hose attachment reaches that section, and a vent brush kit reaches a bit further. But most vents run several feet through a wall or ceiling to an outside hood, and that stretch usually needs a technician with a rod long enough to reach the hood and a way to check the airflow once it's clear.
- What are the signs of a clogged dryer vent?
- Clothes that take longer than one cycle to dry, or come out hot to the touch instead of just warm, are the clearest sign. Others include the outside vent hood flap staying shut when the dryer runs, a burning smell, or noticeably more lint around the lint trap and dryer door than usual. Any of these means air isn't moving through the duct the way it should, and it's worth having the vent checked before running the dryer again.