Dryer Vent Cleaning in Centralia, WA
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It takes about a minute.
Step 1 of 3: Equipment
Cold vents turn lint into a stuck-on layer
Your dryer pushes out warm, damp air, and that air has a long way to travel through a vent that is sitting in the cold for most of the year. Once winter sets in and nights are down near freezing, the vent walls go cold fast. The warm air cools the moment it hits them, and the lint riding along with it sticks instead of blowing clear out the hood.
Over a season that buildup narrows the path the air has to get out. A vent that is choked with lint makes the dryer push harder and run longer to do the same job, and it is also the kind of blockage that can trap heat where it should not be.
- 31°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?
- A contractor can tell you the right interval once they see the length of your vent run and how it's used, but as a rule, check it at least once a year. If you run loads almost daily or the vent has several bends before it reaches outside, look at it sooner, since lint builds up faster in those setups. A dryer that suddenly takes two cycles to dry a load is telling you it needs attention now, not at the year mark.
- Can I clean my dryer vent myself?
- You can clean the first few feet from the back of the dryer and the outside hood yourself with a vent brush kit. What you can't reach is the length of duct running through the wall or ceiling, and that's usually where the worst buildup sits. A contractor has the rods and vacuum to clear the full run and check that air still pushes out fast at the hood.
- What are the signs of a clogged dryer vent?
- Clothes that stay damp after a full cycle, a dryer that runs hot to the touch, and a musty smell in the laundry room are the clearest signs. Check the outside vent hood while the dryer runs. If the flap barely moves or you feel weak airflow, the vent is restricted somewhere along its length.