A white hooded exhaust vent cap with a mesh screen, mounted on gray vinyl lap siding.

Dryer Vent Cleaning in New Haven, CT

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

Tell us about the job

It takes about a minute.

Step 1 of 3: Equipment
A white angular exhaust vent cover mounted with screws on gray vinyl house siding.

What New Haven cold does to a dryer vent

Your dryer pushes out warm, damp air, and that air has to travel through a vent that runs through a cold house. From October through May, with winter nights averaging 25°F, that vent stays cold most of the time your dryer runs. The warm air hits those cold walls and cools fast, and lint sticks to the damp surface instead of blowing outside.

Over time that buildup narrows the vent. Air backs up, your dryer takes longer to dry a load, and the exhaust has less room to escape the house.

25°F
the average winter night, and cold vents catch damp lint
8 months
October through May, the vent stays cold
Line illustration of a front-loading dryer on a platform, connected by a flexible corrugated duct to a wall vent hood.
Your vent runs coldest from November through March.

NOAA 1991–2020 monthly normals

How often should a dryer vent be cleaned?
Once a year for most households. If you run big loads often, or your vent run is long or has several turns, once a year is still the mark to hit, just don't stretch past it. Lint builds up inside the duct even when the lint trap looks clean, because the trap only catches what passes through it while the door is shut.
Can I clean my dryer vent myself?
You can clean the part you can reach, but that's rarely 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 lint that collects further down the run, especially around bends, needs a brush and rod system built to go the full length, which most homeowners don't have on hand.
What are the signs of a clogged dryer vent?
Clothes taking longer than usual to dry is the first one. Others are the outside of the dryer feeling hot to the touch, a burnt smell during the cycle, the vent hood flap barely moving or not opening when the dryer runs, and heavy lint around the hood outside. Any one of these on its own is worth a look, and more than one at a time means the vent needs attention soon.