Dryer vent cleaning in Readington Township, NJ, from one end of the run to the other
When one cycle stops being enough and every load wants a second, the duct behind the dryer has narrowed. We clear the whole run, machine to outside hood, throughout Readington Township and our New Jersey service area.
The short answer
Dryer vent cleaning clears the full duct that carries hot, damp air from the machine to the outside hood. That means the whole run, well past the lint screen and the first foot a shop-vac reaches from indoors. Lint that slips past the screen collects wherever the duct turns, climbs, or sags, and the dryer answers back by running longer. A load that used to finish in one cycle starts needing two. The fire-risk mechanism is simple: dry fiber packed close to a heating element, inside a pipe that was only ever meant to carry air out of the house.
Why the lint screen isn’t the whole story
Every cycle sends some lint past the screen, and that is normal. Where it ends up depends on the shape of the duct. It settles at elbows, on rising sections, and anywhere it sags. Even the fasteners matter. New Jersey’s code limits how far a screw can protrude inward, an eighth of an inch, exactly what lint catches on first.
- Longer drying cycles are usually the first sign
- A hot dryer top or a humid laundry room follows next
- A burning smell means the duct is already badly restricted
A brush with no suction behind it doesn’t remove lint. It just moves the clog to the next bend and calls the job done.
Cleared at both ends, with suction pulling the whole time
A brush pushed in from the machine end alone tends to push the lint further along the run. It moves to the next elbow and stays. So the run gets opened at both ends, with a vacuum drawing on the line while the brush works through it. Checking airflow at the hood afterward, with the dryer running, is what proves something changed.
What a long run has to meet
New Jersey’s code caps a dryer exhaust run at 35 feet of equivalent length, and each 90-degree elbow counts against that as five feet of straight pipe. A basement duct that climbs and turns twice can use up most of that allowance in fittings alone. Past 35 feet, the code requires a permanent label at the connection stating the true figure.
- A basement laundry means the duct climbs, and lint settles on every rise
- Each 90-degree turn costs five feet against the limit
- A run nobody measured is a run nobody can call code-compliant
The part on the outside wall that gets forgotten
The exterior hood sits above head height and out of sight, so it’s the piece everyone forgets. Its flap swings open while the dryer runs and drops shut the moment it stops, and code requires that opening to sit at least 3 feet from any window and hold at least 12.5 square inches clear when open. Lint builds up behind a flap that no longer seats fully, and a gap left open is an invitation: birds find it, and a nest inside a duct doesn’t slow the airflow, it stops it.
What Hunterdon County customers say
A selection of our 5-star reviews on Google.
Work was carried out by an expert who knew just what proportions of air to fuel were required for a brick fireplace system to burn cleanly.
It was no longer a strong pick. The service fixed the damper and got rid of the sticky creosote. Now it's easy to start fires and they burn constantly. Every time we light it, we can see the difference.
Top-notch service! They showed up right on time, which is rare these days. The technician took the time to explain everything and showed me exactly how much soot was clogging the flue. Fast, clean, and very reasonably priced. I will definitely be using them every year from now on!
Questions about dryer vent cleaning
How often does a dryer vent need cleaning?
There’s no fixed number. Length and shape decide it. A short, straight duct goes a long time between cleanings, while a bent basement run fills faster and needs it more often.
Can this be done at the same time as a chimney sweep?
Yes. Dryer vent work and chimney service reach the same parts of the house, so most customers have us do both in one visit.
Do I need a permit to have a crushed section of duct replaced?
No. New Jersey treats duct repair and replacement as ordinary maintenance, needing no permit, unless a dryer swap changes the fuel type, pipe size, location, or wiring.
My laundry is in the basement and the run is long, is that a problem?
Not automatically, but it needs attention more often: every rise and elbow collects lint, and code caps the run at 35 feet of equivalent length once elbows count.