Midvale · Salt Lake County
Dryer Vent Cleaning in Midvale Homes and Townhomes
In an attached home the dryer duct usually goes up rather than out, and that single change in direction makes it far harder to keep clear.
A ground-floor laundry in a detached house typically vents a short distance straight through the exterior wall. A laundry closet in a townhome has no exterior wall to reach, so the duct climbs inside a chase or a wall cavity and terminates on the roof several floors up. Three things then work against it. The run is long, so airflow drops over its length. It passes through unheated framing, so warm moist air from the dryer cools and condenses on the duct wall. And damp lint sticks where dry lint would have blown clear, then gravity pulls some of it back down to settle at the elbow above the machine. That packed damp layer at the bottom of a vertical run is the standard find in this kind of housing, and a vacuum poked into the wall outlet will never touch it.
Why it matters more in attached housing
Midvale is an old valley city that has taken on a great deal of new attached housing in the last fifteen years, so we work both ends of this problem here: mid-century houses where the laundry was moved or added long after the place was built, and new townhomes where the duct climbs three floors to a roof. The fire argument is stronger when there are shared walls. A duct fire in a detached home is a serious problem for one household. The same fire in a chase that runs alongside neighboring construction is a problem for several, and it is exactly the sort of concealed vertical space fire likes. That is not a scare tactic, it is why associations increasingly ask for dryer vent cleaning on a schedule.
How we clear a tall run
Rotating brush heads on flexible rods, worked from the appliance end and from the roof termination where it is safe to reach, with extraction running so the material comes out of the building rather than into the laundry closet. We check the transition hose behind the dryer, which is very often crushed against the wall or is the ribbed foil kind that traps lint by design, and we replace it with metal cut to the correct length where it is warranted. Afterward we measure airflow so there is a figure rather than an assurance, and we confirm the termination flap moves as it should. If somebody has fitted a mesh screen over a dryer termination, we take it off. A screen on a dryer vent catches lint, which is the opposite of the intention.
Questions
Dryer Vents in Midvale — common questions
Our laundry is in a closet with no outside wall. Where does the vent go?
Up, almost certainly, through a chase to a roof termination. That is why the run needs professional cleaning rather than a vacuum at the wall: the worst accumulation is at the bottom of the vertical section and at the termination, and neither is reachable from the laundry closet.
Who pays for this in a townhome, us or the association?
It varies with the governing documents. A common arrangement is that the duct inside your unit is yours and the roof termination is common property. We document what we find and where it sits, which is usually what the board needs to settle it.
The dryer is newer but clothes still come out damp.
A new machine cannot push through a blocked duct any better than an old one. Restricted airflow means the moisture is not leaving, so the cycle runs long and the clothes stay wet. Check the vent before assuming the appliance is at fault.
How often does a vertical run need doing?
At least annually, and more often for a busy household or a run with several elbows. Vertical ducts load faster than short horizontal ones because of the condensation, so the usual advice about long intervals does not apply to them.
Also in Midvale
Our other services here
Chimney Sweep Inspection Chimney Repair Fireplace Repair Installation Gas Fireplace Caps & Dampers All Midvale services
Nearby
Dryer Vents in neighboring cities
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