Dryer Vent Cleaning in Colville, WA
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It takes about a minute.
Step 1 of 3: Equipment
Cold air turns lint into a wall inside your vent
Your dryer pushes warm, damp air out through the vent, and Colville nights average 21°F from December through February. That warm air cools fast once it hits the metal duct. Moisture beads up on the inside walls, and lint sticks to it instead of blowing outside. Layer by layer, that buildup narrows the vent until the dryer is pushing air through a smaller and smaller opening.
With heat needed here from September through June, the vent runs cold most of the year. Every load adds a little more lint to the walls, and a vent that never fully dries out never gets a chance to clear itself.
- 21°F
- the average winter night, and cold vents catch damp lint
- 10 months
- September through June, 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 advice for most homes. If you dry a lot of loads, have a long vent run, or notice towels and jeans taking longer than they used to, clean it more often than that. A bird or rodent nest partway down the duct will slow airflow the same way lint does, so a yearly check catches either problem before it becomes a fire risk.
- Can I clean my dryer vent myself?
- You can clean the part you can reach, but that is usually not the whole job. A vacuum and a brush kit will pull lint out of the first few feet behind the dryer, and that is worth doing on its own. The rest of the run, especially where it bends or passes through a wall to the outside hood, needs a longer rod or a shop vacuum with real suction to clear properly, and a contractor has the tools to check that the vent hood flap is opening all the way once the line is clear.
- What are the signs of a clogged dryer vent?
- Clothes that take two cycles to dry, a dryer that runs hot to the touch on the outside, and a burning smell are the main ones. Check the outside vent hood too. If you can barely feel air moving out of it while the dryer runs, or the flap does not open on its own, lint is built up somewhere in the line. A dryer that shuts off mid-cycle can also mean the high-limit safety switch is tripping because the vent is restricted.