A white exhaust vent cap mounted on gray vinyl lap siding on the exterior of a house.

Dryer Vent Cleaning in Joplin, MO

Tell us about your home, and a licensed contractor who covers Jasper County will get in touch.

Tell us about the job

It takes about a minute.

Step 1 of 3: Equipment
A white hooded exhaust vent with a metal mesh grille mounted on gray vinyl house siding.

Cold vents catch more lint

Your dryer pushes out warm, damp air. On a winter night here, that air hits a vent run sitting in cold space and cools fast. The moisture in it beads up on the inside of the duct, and lint sticks to those wet walls instead of blowing outside. Over a winter that runs December through February with nights averaging 27°F, that buildup narrows the vent a little at a time.

A clogged vent traps heat and moisture behind it. That makes the dryer run longer to dry a load, and it gives lint something to catch fire on.

27°F
the average winter night, and cold vents catch damp lint
7 months
October through April, the vent stays cold
Isometric line illustration of a front-loading dryer on a floor pad with a flexible corrugated duct running from its back through a wall to an exterior vent hood.
Your vent runs coldest from November through March.

NOAA nClimDiv, 1991–2020 normals

How often should a dryer vent be cleaned?
Once a year for most households. Lint builds up along the whole duct, not just in the trap, and a year is usually enough for it to narrow the airflow. If you notice drying times getting longer before then, that is a sign to clean it sooner.
Can I clean my dryer vent myself?
You can clean the parts you can reach, but that is usually not the whole job. Pulling the dryer out and clearing the first few feet of duct with a brush kit helps, but most vent runs bend through walls or up through the roof where a homeowner brush cannot reach. A contractor uses a longer rod system and can clear the full run and check the vent hood outside for a proper seal.
What are the signs of a clogged dryer vent?
Clothes that take two cycles to dry when one used to be enough is the clearest sign. Others are a laundry room that stays warm or smells musty after a cycle, a vent hood flap outside that barely moves when the dryer runs, and the dryer itself running hotter to the touch than usual. Any one of these means the duct is restricted somewhere along its length.