Utah HVAC Pros
A white plastic exhaust vent cap mounted on a gray vinyl-sided exterior house wall.

Dryer Vent Cleaning in Layton, UT

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

Tell us about the job

It takes about a minute.

Step 1 of 3: Equipment
A white louvered exhaust vent mounted on dark blue horizontal lap siding, with a blurred sunset and tree visible in the background.

Cold vents catch more lint than warm ones

Your dryer pushes out warm, damp air, and that air has to travel through a vent that sits in a cold house for eight months of the year, December through February nights here average 22°F. When that warm air hits the cold walls of the vent, it cools fast, and the moisture in it beads up on the metal. Lint sticks to a damp wall far more than it does to a dry one, so the buildup packs in tighter and closer to the duct than it would somewhere warmer.

A vent that is narrowing with lint pushes moist air back toward the dryer instead of outside. That backup shows up as longer dry times, a warm laundry room, and in the worst case, lint that has no way out and no way to stay cold enough to sit still.

22°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 is the standard most contractors recommend. Lint builds up along the length of the vent even if you clean the lint trap every load, and a year of drying is usually enough to narrow the airflow. If your dryer runs longer than it used to or the laundry room feels warmer than normal, have it looked at sooner.
Can I clean my dryer vent myself?
You can clean the first few feet from inside, but you can't clean the whole run yourself. Most vents travel through walls or the attic before they reach the outside hood, and a vacuum or brush from the dryer end won't reach that far. A contractor uses rods or a power brush built to travel the full length and clear it out.
What are the signs of a clogged dryer vent?
Clothes that take more than one cycle to dry, a dryer that runs hot to the touch, and a burnt smell during the cycle are the main signs. Check the outside vent hood too. If little to no air is moving out of it while the dryer runs, the line is blocked somewhere between the dryer and the wall.