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

Dryer Vent Cleaning in Heber, UT

Tell us about your home, and a licensed contractor who covers Wasatch 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 pushes lint further into the vent

Your dryer pushes out warm, damp air, and in Heber that air is hitting a vent line running through a cold house for most of the year. Winter nights average 14°F from December through February, and the metal in that vent runs just as cold. Warm air cools fast inside it, and the moisture that comes off wet clothes sticks to those cold walls. Lint clings to damp metal instead of blowing straight out, and it builds up layer by layer along the line.

That buildup narrows the vent a little more each month, and a duct that cannot clear the air the dryer pushes into it is a duct that traps heat and lint together.

14°F
the average winter night, and cold vents catch damp lint
10 months
September through June, the vent stays cold
Line illustration of a clothes dryer on a floor next to a wall, with a flexible duct connecting its exhaust to a wall vent hood.
Your vent runs coldest from October through April.

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 inside the duct even when the lint trap looks clean, and that buildup is what causes the problems. If the dryer runs daily or serves a larger household, it is worth checking sooner rather than waiting the full year.
Can I clean my dryer vent myself?
You can clean the first few feet from the back of the dryer yourself, but that is not the whole duct. Most vent runs go through a wall or up through the roof, and lint collects the whole way, not just near the dryer. A contractor uses a brush and vacuum sized for the full length of the duct, including the vent hood outside where lint traps rain and snow.
What are the signs of a clogged dryer vent?
Clothes take more than one cycle to dry, the top of the dryer feels hot to the touch, or you smell something warm and dusty during a cycle. You might also notice less air coming out of the vent hood outside when the dryer is running. Any of these on their own is worth a look, since a blocked vent makes the dryer work harder and run hotter than it should.