Dryer Vent Cleaning in Charles Town, WV
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It takes about a minute.
Step 1 of 3: Equipment
Cold vents catch more lint here
Your dryer pushes out warm, damp air every load. Once that air hits the cold vent, it cools fast, and the moisture in it beads up on the metal walls. Lint sticks to a wet surface far more than a dry one, so the buildup packs in tighter with every winter night near 25°F.
A vent choked with lint forces your dryer to push exhaust through a smaller opening. Clothes take longer to dry, and the heat and moisture that should go outside end up backing up into the line instead.
- 25°F
- the average winter night, and cold vents catch damp lint
- 7 months
- October through April, 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 usual rule, more often if you dry a lot of loads or the vent run is long. Lint builds up along the way even when the lint trap is clean, since the trap never catches all of it. A vent that runs longer than a straight shot, or has a few bends in it, collects lint faster and is worth checking more than once a year.
- Can I clean my dryer vent myself?
- You can clean the first few feet from the back of the dryer, but that is not the same as clearing the whole vent run. Most vents travel through a wall or up through the house before reaching the outside hood, and lint collects the whole way, not just near the dryer. A shop vac and a brush kit reach part of it. The rest needs a rod system long enough to reach the exterior vent hood, run from both ends.
- What are the signs of a clogged dryer vent?
- Clothes that take two cycles to dry, a dryer that runs hot to the touch, and a burning smell are the clearest signs. Check the outside vent hood too. If the flap barely moves or no air is felt coming out when the dryer runs, the vent is blocked somewhere between there and the machine. Lint around the outside hood itself is another sign it is not venting freely.