South Dakota HVAC Pros
A white louvered exhaust vent hood mounted on gray vinyl house siding.

Dryer Vent Cleaning in Mitchell, SD

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

Tell us about the job

It takes about a minute.

Step 1 of 3: Equipment
A gray louvered exhaust vent mounted on dark blue exterior house siding, with a tree silhouetted against a sunset in the background.

Cold vents make lint stick

Your dryer pushes out warm, damp air, and that air has to travel through a vent that sits in a cold house for most of the year. December through February, nights here average 11°F, so the metal of that vent runs cold too. The warm air cools fast against those walls, and the moisture in it turns the lint from dry fluff into a paste that clings instead of blowing outside.

That buildup narrows the vent a little at a time. Once it's tight enough, the dryer takes longer to dry a load, and the exhaust that should be leaving the house starts backing up instead.

11°F
the average winter night, and cold vents catch damp lint
8 months
October through May, the vent stays cold
Isometric line illustration of a front-loading dryer on a floor next to a wall, with a flexible corrugated duct running from the back of the machine through the 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. If you run several loads a day, clean it more often, since more lint builds up between cleanings. A vent that runs short and straight to the outside wall will also stay clear longer than one that bends through walls or up through a roof.
Can I clean my dryer vent myself?
You can clean the lint trap and the first few feet of the vent yourself with a vacuum and a brush kit. What you usually cannot reach is the full run of ductwork, especially if it bends through walls or up through a roof. A contractor has rods and cameras that reach the whole length and can confirm the vent hood outside is actually venting clear.
What are the signs of a clogged dryer vent?
Clothes coming out hot but still damp after a full cycle is the clearest sign. Others include the dryer taking noticeably longer than it used to, the outside of the dryer feeling hotter than normal, a burning smell, and little to no airflow at the vent hood outside when the dryer is running. Lint building up around the vent hood or a flapper that will not open properly are also worth checking.
Find a contractor