Sometimes a dryer vent doesn't need cleaning so much as it needs fixing. A line that's crushed behind the machine, pulled apart inside a wall, or run twice as long as it should be will clog again no matter how often it's brushed out. Our dryer vent repair in Kansas City addresses the vent itself: the pipe, the connections, the route and the outside hood.
Common dryer vent problems we fix
Most of what we see falls into a handful of categories.
Crushed or kinked transition ducts
The short flexible piece between the dryer and the wall takes a beating. Push the dryer back too far and it flattens. A crushed transition duct cuts airflow at the very start of the run, and lint piles up right behind it.
Plastic and thin foil hose
White vinyl hose and thin, accordion-style foil ducts are still found in a lot of Kansas City laundry rooms. They sag, trap lint in every ridge, and tear easily. Plastic hose in particular should not be used for dryer exhaust. We replace these with metal duct that holds its shape.
Disconnected or leaking joints
A joint that has separated inside a wall, crawl space or attic dumps warm, moist, lint-filled air where it doesn't belong. That can mean lint buildup in hidden spaces and moisture problems over time. Joints are often held with screws that stick into the pipe and snag lint; we reconnect sections properly and seal them with foil tape made for the job.
Runs that are too long or have too many bends
Every foot of pipe and every elbow adds resistance. The International Residential Code, which most local jurisdictions adopt in some form, sets a maximum developed length of 35 feet for a standard dryer exhaust duct, reduced for each bend, unless the dryer maker allows longer. Your city's adopted version and your dryer's manual both matter, so we check both. When a run is simply too long, rerouting to a shorter path is usually the real fix.
Broken or clogged exterior hoods
Outside caps crack, flaps stick, and screens meant to keep critters out end up catching lint instead. Screened hoods are a common culprit. We replace worn hoods with a style that opens freely and closes when the dryer is off.
Signs your dryer vent needs repair, not just cleaning
- The vent clogs again within months of being cleaned
- You can see lint around the dryer, in the wall cavity, or in the attic
- The flexible hose behind the dryer is flattened, torn or plastic
- There's condensation or moisture near the vent path
- The outside flap never opens, even when the dryer runs
- You've moved the laundry room or replaced the dryer and the old vent doesn't line up
Our dryer vent repair process in Kansas City
- Diagnose. We inspect the full vent path, from the dryer to the outside, and measure the run and count the bends.
- Explain your options. We walk you through what's wrong and what we recommend, from a simple transition duct swap to a full reroute. Nothing happens without your okay.
- Repair or replace. We replace damaged sections with rigid or semi-rigid metal duct, reconnect joints correctly, and seal them.
- Install a proper termination. Where needed, we fit a new exterior hood or roof cap that opens freely and keeps weather out.
- Test the airflow. We run the dryer and check airflow at the outside termination so you know the fix worked.
Dryer vent rerouting
Rerouting means changing the path the vent takes to get outside. It's often the best fix when:
- A laundry room was moved during a remodel
- A long run winds through a finished basement or up to the roof
- The vent exits somewhere hard to reach and maintain, like under a deck
- An addition or new porch now blocks the old exit
In older Kansas City homes, especially ones remodeled a few times, we sometimes find vents that wander through joist bays for far longer than they need to. A shorter, straighter route is safer and easier to keep clean.
Depending on the work, some reroutes involve cutting a new wall penetration. We'll tell you up front if a job touches siding, brick or your roof, and whether your city may require a permit for it.
Cleaning comes first
Before we repair anything, we usually need to see the line clear. Many customers book dryer vent cleaning and repair together so the new sections aren't connected to an old, packed pipe. If birds or pests got into a broken hood, see our vent bird nest removal service.
Property managers dealing with problem vents across several units can ask about our commercial and multi-family dryer vent service. And if we're already in the house, it's a good time to look at a noisy bathroom exhaust fan.
Get a free dryer vent repair quote
Tell us what's going on, like a crushed hose, a long roof run, or a vent that keeps clogging, and we'll help you figure out the right fix. Call or request your free quote below.
