A home laundry room with a front-loading vented machine pulled out from the wall, a technician seen only from behind and shoulders down on one knee holding a length of silver flexible duct, a thick gray mat of lint pulled from it lying in a clear bag on the floor, a round metal exhaust collar in the painted wall behind, soft daylight.

Lint Path and Exhaust Vent Cleaning

Lint cleared from the screen housing, the duct behind the laundry and the whole run to the outside hood.

(844) 879-5178

Mon–Sat, 8am–8pm

Low to moderate cost band
5 steps on the visit
4 problems it answers

Book a visit

Three short steps, about a minute.

or call (844) 879-5178

What the lint path and exhaust vent cleaning
involves.

The lint screen in a dryer catches most of the fluff, and the rest goes where you cannot see it. It collects in the screen housing below the slot, in the blower wheel, in the short transition duct behind the machine, along the wall or ceiling run and in the hood outside, where a flap or a guard can hold a mat of it. Every layer means less air moving, so the drum stays damp longer, the heater or burner runs longer, and the cabinet and the exhaust run get hotter. Lint is also what burns. This service cleans the whole path, not just the screen. The dryer is unplugged, and a gas model has its supply valve closed before it is pulled out. The screen housing is vacuumed with a long, flat tool, the transition duct is taken off and cleared or replaced, and the wall run is cleaned with a rotary brush from the inside and from the hood. The flap or guard outside is cleared and checked for free movement. A crushed foil or plastic transition is replaced with semi-rigid or rigid metal, and joints are sealed with foil tape rather than screws that catch lint. The machine is then run to check airflow at the hood and the log notes the run length and condition.

How the visit goes

What it usually costsLow to moderate · Lint path cleaned from the screen housing through the transition duct and wall run to the outside hood

A short, straight run through one wall is the lighter end. A long run with bends, a roof or soffit exit, a stacked pair or a closet installation takes longer, and a crushed transition replaced with metal duct adds a part.

Answers 4 problemsHot or Burning Lint Smell in the Laundry Room: Stop the Cycle

Laundry Taking Two Cycles to Dry: The Lint Path Is Usually Why · Appliance Energy Use Creeping Up With Nothing Else Changed · Appliance Maintenance Code or Reminder Light: Filter, Descale, Vent Check

Comes up most onLaundry

Codes that lead hereEF1 · Lint Screen / Exhaust Vent Cleaning · cLn cond · 353

Electrolux EF1: the machine has found a ventilation blockage.

Lint path and exhaust vent cleaning,
step by step.

Run a cycle to confirm strong airflow at the hood, and log the run length, the duct type and the date of the next cleaning.

Unplug the dryer, close the gas valve on a gas model, and pull the machine out enough to reach the transition duct.

Vacuum the lint screen housing and the area around the blower that the owner's panels allow, and clear the transition duct.

Brush and vacuum the wall run from inside and from the outdoor hood, and free the hood flap or guard.

Replace crushed foil or plastic transition duct with metal, reconnect it with foil tape, and push the dryer back without kinking it.

Run a cycle to confirm strong airflow at the hood, and log the run length, the duct type and the date of the next cleaning.

The problems
it answers.

4 of them, from hot or burning lint smell in the laundry room: stop the cycle to appliance maintenance code or reminder light: filter, descale, vent check.

All problems

A quiet home laundry room with a front-loading vented machine standing still, its door closed and its display dark, a faint thin haze of pale smoke hanging near the round metal exhaust collar on the wall behind it, a crushed silver foil duct visible at the back, the power cord unplugged and lying on the floor, seen from the doorway.

Fire, gas, water or wiring risk

Hot or Burning Lint Smell in the Laundry Room: Stop the Cycle

6 causes, cheapest first

Before you call

Tell us this when you book

Whether the dryer is gas or electric, vented or a condenser or heat pump model
Where the exhaust leaves the house: through a wall, the roof, a soffit or a crawl space
Roughly how long the run is, and whether it bends or passes through a closet
When it was last cleaned, and whether loads have been taking longer to dry

It also answers

Low to moderate,
on the site's scale.

Read the full cost guide

Service	Relative cost
Condenser coil and fan cleaned on a refrigerator, freezer, wine or beverage unit or ice maker, drain pan checked
Water filters replaced and flushed, inlet screens checked, descaling run on a steam oven, ice maker or dish care machine
Door seals tested, cleaned and reseated, hinges and cabinet level adjusted, a worn gasket replaced
Lint path cleaned from the screen housing through the transition duct and wall run to the outside hood	low to moderate
Drain filter cleared, door boot and detergent drawer cleaned, tub clean run, fill hoses checked and machine leveled
Filter and sump cleaned, spray arm nozzles cleared, door seals and dispensers checked, drain loop confirmed
Burner heads, ports and caps cleaned, igniters cleared, flames read, gas connector and shutoff leak-tested
Hood or microwave grease filters degreased or replaced, charcoal pads renewed, fan housing wiped, damper checked
Annual plan: scheduled visits across cold storage, cooking, dish care and laundry, with one running service log

Where it
comes up most.

Most bookings: Laundry.

All home appliance types

Codes that lead here

All 9 codes that lead here

Often the same visit

Laundry

The makes
we see it on.

35 makes on this site, and the lint path and exhaust vent cleaning on any of them. Each mark opens that make's own page.

All 35 brands

Lint path and exhaust vent cleaning,
where we come out.

The home, the climate and the building all change how the lint path and exhaust vent cleaning goes. These notes are about that, metro by metro.

All service areas

Tampa BayFL · 31 areas

Tampa Bay laundries often sit in a garage or along an outside wall, and lint path and exhaust vent cleaning there clears the screen housing, the full duct and the wall outlet, where wasps, lizards and damp lint like to settle through the humid months.

OrlandoFL · 30 areas

Orlando houses of recent decades often route the dryer exhaust overhead and out a roof jack, a long hidden path where lint collects unseen, so lint path and exhaust vent cleaning there covers the whole run and confirms the cap's flap still opens freely.

Miami / South FloridaFL · 47 areas

In South Florida condos the dryer exhaust often joins a building riser or runs a long interior duct, so lint path and exhaust vent cleaning there is arranged with the association while the unit's own screen housing and connector are cleared.

New York MetroNY · 75 areas

Many New York apartments run a condensing or heat-pump dryer where no outside wall can be reached, and lint path and exhaust vent cleaning there turns to the condenser and its filters, while buildings with vented machines have the duct cleaned under house rules.

HoustonTX · 36 areas

Houston humidity makes lint damp and heavy, so it sticks to the walls of an exhaust duct instead of blowing through, and a yearly lint path and exhaust vent cleaning there keeps drying times short and brings the outside flap back to a clean swing.

ChicagoIL · 50 areas

In Chicagoland basements the dryer exhaust often travels a long way to the rim joist, and in January its outside flap can freeze shut, so lint path and exhaust vent cleaning there clears the whole run and checks the hood after the first hard frost.

Los AngelesCA · 95 areas

Los Angeles houses remodeled several times over often reroute the dryer duct through walls in ways nobody wrote down, and lint path and exhaust vent cleaning there traces the actual path, clears it and replaces any foil or plastic section with rigid metal.

San DiegoCA · 31 areas

San Diego laundry closets tucked into hallways or garages often exhaust through short, crowded ducts, and lint path and exhaust vent cleaning there clears the screen housing and duct and makes sure the outlet is not hidden behind a planter, a fence or a bird's nest.

San Francisco Bay AreaCA · 74 areas

Bay Area flats built long before home dryers often vent them through improvised ducts in light wells or under stairs, and lint path and exhaust vent cleaning there clears those runs, checks their joints and shortens any that wander farther than they need to.

A family sharing breakfast in a bright, well-kept home kitchen. — For the heart of your home.

Questions about
the lint path and exhaust vent cleaning.

Is emptying the lint screen after every load not enough?

It is essential, and it is not enough. Some lint always passes the screen and settles in the housing, the duct and the outdoor hood. The annual cleaning covers that part of the path, which a homeowner cannot reach from the laundry room.

Can a roof exhaust be cleaned from inside the house?

Much of it can, with a rotary brush fed up the run. The cap on the roof also needs attention, because its screen or damper can hold lint and nests; that part is done only where it can be reached safely.

Does a condenser or heat pump laundry machine need this service?

It has no duct to the outside, but it has more filters: usually a door lint screen and a second filter in front of the condenser or heat exchanger. Those, and the condenser itself on models that need rinsing, are what the visit cleans instead.

Back to your everyday

Ready to book the lint path and exhaust vent cleaning?

Have these to hand: whether the dryer is gas or electric, vented or a condenser or heat pump model, where the exhaust leaves the house: through a wall, the roof, a soffit or a crawl space, roughly how long the run is, and whether it bends or passes through a closet, when it was last cleaned, and whether loads have been taking longer to dry.

Schedule maintenance Call (844) 879-5178

Lint Path and Exhaust Vent Cleaning

What the lint path and exhaust vent cleaning involves.

What it usually costsLow to moderate · Lint path cleaned from the screen housing through the transition duct and wall run to the outside hood

Answers 4 problemsHot or Burning Lint Smell in the Laundry Room: Stop the Cycle

Comes up most onLaundry

Codes that lead hereEF1 · Lint Screen / Exhaust Vent Cleaning · cLn cond · 353

Lint path and exhaust vent cleaning, step by step.

The problems it answers.