Whole-system duct and dryer vent check with before-and-after photos - you see exactly what came out of your vents
That "$99 whole-house special" is a bait ad - the real number appears once they are in your hallway, or the "clean" is a shop-vac at the register. We photograph the inside of your ducts before and after instead.
Before
After
Before
After
Before
AfterAir Duct Cleaning in Kirkland, WA
Dryer vent cleaning in Kirkland is a different job than it is ten miles inland. The lake-effect humidity that sits over lower Juanita and Houghton from October through April keeps lint damp and sticky inside vent runs, which means clogs form faster and pack tighter than homeowners expect. We pull vent lines apart in Finn Hill ranchers and Rose Hill split-levels that have been collecting moisture-heavy lint for years, and the restriction is usually far worse than the dry cycle time suggests. If your dryer has been running longer than it used to, call (806) 606-6902 and we’ll put a camera in the line and show you exactly what’s in there.
Why Kirkland Homes Are Different
Kirkland sits directly on Lake Washington’s eastern shore, and the waterfront neighborhoods carry a persistent humidity that inland Redmond simply does not feel. Homes in lower Juanita and Houghton, especially the 1960s and 1970s split-levels and ranchers, have original ductwork routed through crawl spaces that stay damp for months at a time. The result is something we see on a regular basis: galvanized sheet metal with disconnected joints, fiberglass liner that has absorbed enough moisture to separate from the duct wall, and microbial growth that the HVAC system redistributes through every register. Homeowners write it off as a musty basement smell, but the camera tells a different story. The 1980s colonials in Finn Hill and the renovated mid-century homes in Rose Hill have their own pattern: the 2000s tech-boom remodels added square footage and insulation, which changed airflow paths and left flex-duct extensions in attic chases and crawl spaces that were never properly sealed. Kirkland’s 37 to 38 inches of rain, concentrated in the wet season, keeps indoor relative humidity elevated for months. Every one of these conditions changes how we approach the work, and they are why generic duct cleaning from a national franchise does not hold up here. The home we’re called back to, again and again, is a 1970s waterfront rancher where the ductwork has been quietly degrading for decades.
Our Main Kirkland Services
Kirkland homeowners call us most about two jobs: full air duct cleaning and complete HVAC cleaning. Both are documented the same way, with a written price before work starts and a photo record of every duct run when we leave.
Air Duct Cleaning in Kirkland
Full air duct cleaning in Kirkland means pulling the registers, running a camera through every run, and extracting what the camera finds. In Juanita and Finn Hill, that is often years of construction dust from the 2000s renovation wave, pet hair, and the fine mineral dust that builds up in insulated crawl spaces. Lake-effect moisture turns that debris into a paste that sticks to the duct walls, and a standard vacuum pass won’t move it. We use negative-pressure extraction with agitation tools that break the buildup free before the vacuum pulls it out. Read the full breakdown on our Air Duct Cleaning in Kirkland page.
HVAC Cleaning in Kirkland
HVAC cleaning in Kirkland covers the components most companies skip: the blower motor, the evaporator coil, the drain pan, and the plenum. In homes near the lake, the coil sweats for months at a time, and that moisture traps dust and promotes mold on the coil surface. A dirty coil reduces airflow and drives up cooling costs in summer. We clean the entire air handler, not just the ducts attached to it. See the scope on our HVAC Cleaning in Kirkland page.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
BeforeAfterDryer Vent Cleaning in Kirkland
Dryer vent cleaning in Kirkland is the service we recommend most often, and it is the one most homeowners have never had done. The combination of 1960s through 1980s construction and lake-adjacent humidity creates a specific failure pattern: lint absorbs moisture from the crawl space or exterior wall, compacts into a damp mass, and restricts airflow far faster than the manufacturer’s lint screen warning suggests. In some waterfront homes, the entire vent run is uninsulated galvanized pipe routed through a damp crawl space, and the lint inside never fully dries. That is not a cleaning inconvenience; it is a fire-load waiting for one extended dry cycle. We have removed lint plugs from Juanita homes that were solid enough to hold their shape when pulled from the pipe. This is the job we’d do first in any Kirkland home, before any other air quality work. It is also the one service where the before-and-after photo tells the whole story. Our Dryer Vent Cleaning hub page covers the full process, but here is what the Kirkland version looks like.
Dryer Vent Inspection
Signs you need it
Clothes take more than one cycle to dry, the dryer exterior gets hot to the touch, or you can’t remember the last time anyone looked inside the vent line.
What it costs in Kirkland
A camera inspection with a written condition report runs $89 to $149 when booked as part of a cleaning, and $129 to $189 as a standalone visit.
How we do it
We disconnect the line behind the dryer, feed a camera through the full run to the exterior termination, and photograph every restriction, gap, and moisture point before we quote anything.
Lint Removal
Signs you need it
Dry cycles in your Kirkland home are running 15 to 20 minutes longer than they did a year ago, and the exterior vent flap barely opens at all.
What it costs in Kirkland
Expect $130 to $250 for a standard removal and $200 to $400 for the packed, multi-elbow runs common in lower Juanita and waterfront crawl spaces.
How we do it
We run a rotating brush and compressed air through the entire line, photograph every foot, and measure airflow at the termination point before we call the job done.
Vent Rerouting
Signs you need it
The current vent path is undersized, has too many elbows, or runs through a damp crawl space that keeps the lint inside moist year-round.
What it costs in Kirkland
Rerouting runs $350 to $900 depending on access, length, and whether we are going through a crawl space or an attic chase.
How we do it
We map a shorter path with fewer turns, replace the original galvanized pipe with rigid 4-inch metal, and seal every joint with foil tape, then re-shoot the full line with the camera.
Bird Guard Installation
Signs you need it
The exterior vent flapper has been damaged by birds, or the camera finds nesting material that has already entered the vent.
What it costs in Kirkland
Expect $120 to $200 for a low-profile guard with a proper pest screen, installed at the exterior termination.
How we do it
We remove the damaged flapper, clean the termination area, and install a bird guard that keeps nests out without restricting airflow, then verify exhaust pressure with the dryer running.
What Dryer Vent Cleaning Costs in Kirkland
| Item | Typical range in Kirkland |
|---|---|
| Dryer vent inspection with camera | $89 - $149 |
| Standard lint removal | $130 - $250 |
| Vent rerouting (crawl space or attic) | $350 - $900 |
How often should a Kirkland home have the dryer vent cleaned?
Once a year for most Kirkland homes, and every six months for waterfront properties in Juanita or Houghton where crawl-space humidity keeps lint damp. The camera record from each visit tells you whether the interval needs shortening.
Why does the dryer vent clog faster here than at my last house?
Kirkland’s lake-effect humidity, combined with 1960s to 1980s vent routing through uninsulated crawl spaces, keeps lint moist and sticky year-round. Dry lint blows through; damp lint accumulates. Call (806) 606-6902 and we’ll show you the difference on camera.
Duct Repair & Sealing in Kirkland
Duct repair and sealing in Kirkland usually starts with a camera finding something the homeowner had no idea existed: a disconnected joint in a crawl-space run, a torn flex-duct in an attic chase, or a 40-year-old fiberglass liner that has turned to mush and is now circulating airborne fibers through the system. The 1960s and 1970s homes in Juanita, Finn Hill, and Rose Hill often have original ductwork that was never designed to handle the airflow changes from the 2000s renovation wave, and the result is supply air dumping into crawl spaces and attics instead of rooms. Kirkland’s elevated lake moisture makes the repair more urgent than elsewhere: a leaking duct in a damp crawl space pulls mold-laden air into the HVAC system and heats the crawl space on top of it. Our Duct Repair & Sealing hub page explains the full scope. Here is what we are finding in Kirkland homes right now.
Duct Sealing
Signs you need it
Rooms are unevenly heated or cooled, and the camera shows visible gaps at joints or disconnected sections in the crawl space.
What it costs in Kirkland
Sealing visible joints and seams runs $200 to $500 per project, depending on the number of accessible joints.
How we do it
We apply mastic sealant to every accessible joint and seam, then photograph each sealed section and run a pressure test to measure the improvement.
Flex Duct Repair
Signs you need it
The attic chase in a 2000s-era Kirkland remodel shows torn or kinked flex duct that is strangling airflow to one part of the house.
What it costs in Kirkland
Expect $150 to $400 per run for replacement, with full access and photographic documentation of every foot.
How we do it
We remove the damaged flex run, install a properly sized replacement, support it every 4 to 5 feet, and photograph the new run before it disappears behind insulation.
Metal Duct Repair
Signs you need it
The original galvanized sheet metal in a 1960s Juanita home has rusted at the seams or separated at a junction.
What it costs in Kirkland
Repairing or replacing metal duct sections runs $250 to $600 per section, depending on location and gauge.
How we do it
We cut out the compromised section, fabricate a matching replacement, and seal the interfaces with mastic, then photograph the repair from both ends.
What Duct Repair & Sealing Costs in Kirkland
| Item | Typical range in Kirkland |
|---|---|
| Duct sealing (visible joints) | $200 - $500 |
| Flex duct repair per run | $150 - $400 |
| Metal duct repair per section | $250 - $600 |
How do I know which ducts are leaking in my Kirkland home?
A camera inspection shows exactly which joints have separated and which runs are torn. We photograph every compromised section before we quote a repair, so the written price covers only what the camera proves.
Why is duct sealing more urgent near the lake in Kirkland?
Leaking ducts in a damp crawl space actively pull moisture and mold spores into the system, then distribute them through every room. Sealing the ducts stops that intake. Call (806) 606-6902 for a written quote.
Air Quality & Sanitizing in Kirkland
Air quality and sanitizing in Kirkland addresses what lake-effect humidity, original 1960s to 1980s ductwork, and 2000s renovation dust leave behind: mold on the coil and in the plenum, bacteria in the drain pan, and odors that survive standard cleaning because the source is inside the system, not in the room air. Homes in lower Juanita and along the Houghton waterfront are the most affected; the crawl-space humidity feeds microbial growth year-round, and the HVAC moves those spores through every register, which is why the homeowner’s allergy season never seems to end. Kirkland’s split-levels and ranchers with original fiberglass-lined ducts are particularly challenging, because the liner itself absorbs moisture and becomes a permanent reservoir. Our Air Quality & Sanitizing hub page details the full treatment. Here is the Kirkland version.
Mold Treatment
Signs you need it
The camera shows visible mold on the coil, inside the plenum, or on fiberglass duct liner, and the home has a persistent musty smell.
What it costs in Kirkland
Expect $300 to $700 for mold treatment applied after mechanical cleaning, depending on the size of the system and the extent of the growth.
How we do it
We clean the affected surfaces first, then apply an EPA-registered antimicrobial treatment and photograph every surface before and after.
Bacteria Sanitizing
Signs you need it
The drain pan has standing water, the coil is sweating heavily, or the system has a sour odor that intensifies when the fan runs.
What it costs in Kirkland
Bacteria sanitizing runs $250 to $500 for the full air handler, including the drain pan, coil, and blower housing.
How we do it
We clean the entire air handler, sanitize the drain line and pan, and document the before and after with photographs of every treated surface.
Odor Removal
Signs you need it
The system smells like damp crawl space, cigarettes, or pet odor, and the smell returns every time the fan cycles on.
What it costs in Kirkland
Expect $200 to $450 for odor removal that includes the duct interiors, air handler, and the source area if accessible.
How we do it
We locate the odor source with the camera, clean or replace the offending material, and apply an odor-neutralizing treatment to the duct surfaces.
What Air Quality & Sanitizing Costs in Kirkland
| Item | Typical range in Kirkland |
|---|---|
| Mold treatment after cleaning | $300 - $700 |
| Bacteria sanitizing | $250 - $500 |
| Odor removal | $200 - $450 |
Why does my Kirkland house smell musty even after cleaning the ducts?
The smell usually comes from the coil, drain pan, or fiberglass liner absorbing moisture, not from loose dust in the duct run. Mechanical duct cleaning alone will not remove it; the source has to be treated or replaced. Call (806) 606-6902 and we’ll locate it with the camera.
Is mold in the ductwork a Kirkland housing-stock issue?
It is concentrated in waterfront and near-lake homes from the 1960s through 1980s where original uninsulated ductwork runs through damp crawl spaces. The elevated humidity keeps the liner and coil damp enough for microbial growth all year. A camera inspection confirms whether that is what is happening in your system.
Brands We Service in Kirkland
We service and install Honeywell, Aprilaire, and Guardsman air quality equipment in Kirkland homes, and we stock the common replacement filters, UV lamps, and drain pan tablets locally so most installs happen on the first visit. See our brands page for the full equipment roster we carry and service.
Pricing for Air Duct Cleaning in Kirkland, WA
| Service | Typical range in Kirkland |
|---|---|
| Dryer vent inspection with camera | $89 - $149 |
| Standard lint removal | $130 - $250 |
| Vent rerouting | $350 - $900 |
| Duct sealing (visible joints) | $200 - $500 |
| Flex duct repair per run | $150 - $400 |
| Metal duct repair per section | $250 - $600 |
| Mold treatment after cleaning | $300 - $700 |
| Bacteria sanitizing | $250 - $500 |
| Odor removal | $200 - $450 |
What pushes a Kirkland price toward the top of the range is access: crawl-space runs with tight clearances in Juanita, attic chases in Finn Hill with blown-in insulation covering the ductwork, and long vent lines from 1970s waterfront homes that twist through multiple elbows before reaching the exterior. Every price we quote is written before any work starts, and the number on the page is the number on the invoice. That is a Haven Standard Clause 1 commitment on every job.
Neighborhoods We Serve in Kirkland
We are on the road in Kirkland throughout the week, and we schedule each visit with a specific arrival window so you are not waiting around. Our camera and extraction equipment fits in tight crawl spaces and attic chases, so the older homes in the waterfront neighborhoods are not a problem.
- Juanita
- Rose Hill
- Finn Hill
- Houghton
- Totem Lake
Service Area - Cities Near Kirkland
We serve Kirkland and the surrounding Eastside communities. If you are in Redmond, WA, Bellevue, WA, Seattle, WA, or Renton, WA, dispatch and scheduling are coordinated from our Seattle office, and we serve each city with local crews.
Serving Kirkland, WA - Our Local Coverage Area
We’re based in the Kirkland area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About Air Duct Cleaning in Kirkland
We schedule Kirkland visits within a few business days in most cases, and our phone line is answered by a live person around the clock. Camera inspections and written quotes usually happen on the first visit.
Duct cleaning, sealing, and sanitizing do not require a City of Kirkland permit. Duct repairs and replacements that alter the HVAC system may require a mechanical permit depending on scope, and we tell you in writing if your job triggers that requirement.
Yes, and waterfront homes are a major part of our Kirkland work. The lake-effect humidity in Juanita and Houghton creates exactly the conditions we are trained to address, and our equipment is sized for the crawl spaces those homes have.
Call (806) 606-6902 for a written quote on any Kirkland job. We put the price in writing before any work starts, and we photograph every duct run before and after so you can see exactly what was done. If it is not done right, the 365-Day Done Right Promise means we make it right, in writing, on every visit.
What happens when you call
- 1A real person answersNo phone trees - talk to a local air duct cleaning pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Kirkland Customers Say
"The before and after photographs of each run are the reason I used them. You cannot argue with what came out of the return."
- Marguerite O."Flat price agreed up front, no per-vent add-ons at the end. That was the whole reason I did not call the coupon company."
- Suzanne B."The dryer vent was almost completely blocked with lint. They showed me the photograph and I understood immediately why the dryer had been running twice."
- Lucia M.