Dryer Vent Cleaning in Shreveport, LA
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Step 1 of 3: Equipment
Cold nights make the lint stick harder
Your dryer pushes warm, damp air through the vent every time it runs. On winter nights that average 38°F, that air cools fast once it hits the metal duct. Lint sticks to a damp wall better than a dry one, and it builds up layer by layer near the outside wall and at the vent hood.
A vent that's choked with lint can't clear that exhaust the way it should. Moisture backs up into the duct instead of leaving the house, and the blockage gets worse each time the dryer runs.
- 38°F
- the average winter night, and cold vents catch damp lint
- 5 months
- November through March, 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 for most households. If you notice lint buildup sooner, or the dryer seems to be working harder than it used to, don't wait for the year mark. A vent that runs long and straight can go a little longer between cleanings than one with several turns, since lint catches at every bend.
- Can I clean my dryer vent myself?
- You can clean the part you can reach, but that is usually just the first few feet. Pull the dryer out, disconnect the vent at the back, and vacuum out what you find there and in the lint trap housing. The rest of the run, especially where it bends or passes through a wall, needs a brush and rod system long enough to reach the outside hood, and most homeowners do not have one on hand.
- What are the signs of a clogged dryer vent?
- Clothes coming out hot to the touch but still damp after a full cycle is the clearest sign. Others include the dryer running noticeably hotter than usual, a burning smell, or the outside vent hood flap barely moving when the dryer runs. If a load that used to take one cycle now needs two, lint buildup in the vent is the likely reason.