Dryer Vent Maintenance in Bridgewater, NJ

What actually slows a dryer after the lint is gone

Lint is the symptom. Geometry is usually the cause. Count the elbows in your run. Each turn costs you airflow. A dryer shoved flat against drywall kinks the transition hose behind it. That kink reads as a clog, but no brush fixes it. Pull the dryer forward a hand's width and watch what happens.

Look at the duct joints. Sheet metal screws point inward and catch fiber. Every screw head rebuilds a clog. Foil tape and clamps are the fix, not better brushing. If your installer used screws, cleaning buys months.

Run type decides the rest. Rim-joist exits in old basements stay cold all winter. Vapor condenses there and lint turns to paste. Second-floor closets push lint up a chase against gravity. Townhome stacked closets have no reachable midpoint, so both ends get worked.

Terminations fail silently. Plastic louvered hoods gum shut. Roof caps fill with leaf litter under maples. Unscreened sidewall and gable outlets get starling and squirrel nests every spring. The nest sits behind the flapper where you cannot see it.

Test it without tools. Start a timed cycle. Walk outside. Hold your palm at the hood. Strong steady air means the problem is elsewhere, likely the machine.