Dryer Vent Cleaning in Benton, AR
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It takes about a minute.
Cold air in the vent turns lint into a wall
Your dryer pushes out warm, damp air, and that air has to travel through metal duct that sits in cold space most of the year. From November through March, with nights averaging 33°F, that duct is cold. The warm air cools fast as it moves through it, and the moisture in it condenses on the duct walls. Lint does not just blow through and out. It sticks to those damp walls and builds up there, layer on layer.
A vent that is narrowing with stuck lint pushes your dryer to work harder and run longer to dry the same load. It also gives the lint somewhere to catch, right where the exhaust is warmest, closest to the dryer.
- 33°F
- the average winter night, and cold vents catch damp lint
- 5 months
- November through March, the vent stays cold
NOAA nClimDiv, 1991–2020 normals
- How often should a dryer vent be cleaned?
- Once a year is the standard most manufacturers and fire codes point to. Lint builds up along the whole length of the vent, not just in the trap, and a year is about how long it takes to narrow the airway enough to slow the dryer down. A household that runs the dryer every day will want to check it sooner.
- Can I clean my dryer vent myself?
- You can clean the parts you can reach, but you likely can't clean the whole vent. Pulling the dryer out and vacuuming the first few feet of duct, plus clearing the outside hood, helps and is worth doing. The rest of the run, especially where it bends through walls or travels a long stretch to the outside wall, needs a brush and rod system built for the job.
- What are the signs of a clogged dryer vent?
- Clothes take more than one cycle to dry, or come out hot to the touch but still damp. The outside vent hood flap barely moves or doesn't open at all when the dryer runs. The dryer itself may run hotter than usual, and you might notice a burning smell or more lint around the door seal than normal. Any of these means air isn't moving through the vent the way it should, and that's worth having looked at.