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.
Air Duct Cleaning Company in Medical Lake, WA
Medical Lake homeowners typically pay $380 – $620 for whole-house air duct cleaning, with most jobs scheduled in spring after the Columbia Basin wind season or in late summer after wildfire smoke clears. Hollis Air Duct Cleaning serves Medical Lake with written pricing, background-checked technicians, and the 365-Day Done Right Promise on every job. Call (361) 326-5060 for a free estimate.
We’re dispatched from our Seattle office, but our crews work Medical Lake regularly and know the local housing stock. Homes here face a specific problem that wet-side Spokane properties don’t: fine silty topsoil and agricultural pollen blowing in from wheat and dryland-farm country, settling deep in duct systems built for a different era.
Why Medical Lake Homes Are Different
Medical Lake sits directly downwind of the Columbia Basin’s spring dust storms. When those winds hit, they push mineral dust straight through return grilles and into the low runs of duct systems. By late April, the first cold-air return we pull near West Medical Lake often releases a visible plume of brown reservoir-and-farmland silt. Customers assume years of neglect; usually it’s seasonal wind deposition that needs clearing before summer smoke season arrives.
The housing stock shapes how we work. Much of in-town Medical Lake is mid-century ranch and 1970s-90s split-level construction, many with original sheet-metal trunk-and-branch ductwork and floor registers rather than modern flex runs. Cleaning these means brushing and vacuuming bare galvanized trunks with decades of settled buildup. Lakeside and older downtown blocks include small postwar cottages with crawlspace-mounted or undersized systems that need careful handling.
The climate drives timing. Dry, windy, semi-arid conditions plus summer wildfire smoke intrusions make spring and post-smoke-season cleanings the local norm. Fall-only scheduling, common in wetter climates, doesn’t match how Medical Lake ducts actually load up.
Our Main Medical Lake Services
Medical Lake homeowners call us for three core services, each with its own dedicated page and local pricing.
Air Duct Cleaning in Medical Lake
We clean the full supply and return system with Rotobrush rotary brush systems and Nikro negative-air machines, pulling out the fine Columbia Basin silt that settles in sheet-metal trunks and floor registers. Every Medical Lake job gets a written price before we start, and we photograph the ducts before and after so you see what came out. Air Duct Cleaning in Medical Lake

Dryer Vent Cleaning in Medical Lake
Lint buildup in dryer vents is a genuine fire hazard, and Medical Lake’s dry climate makes fast drying times mask restricted airflow until the risk is serious. We clear the full run from appliance to termination, test airflow, and flag any damaged flex or improper routing common in older ranch homes. Dryer Vent Cleaning in Medical Lake

Duct Sealing in Medical Lake
Original sheet-metal trunk-and-branch systems in Medical Lake’s mid-century homes often leak at seams and joints, especially where decades of vibration have loosened connections. We seal with mastic and specialized tape, measured and applied to reduce conditioned-air loss into crawlspaces and wall cavities. Duct Sealing in Medical Lake

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.
Brands We Service in Medical Lake
We stock parts and filtration products from Honeywell, Aprilaire, and Guardsman for Medical Lake homes, with Abatement Technologies equipment for jobs needing commercial-grade extraction. Most filter replacements and upgrades ship to our Seattle office for next-visit install. our brands
Pricing for Air Duct Cleaning Company in Medical Lake, WA
| Service | Typical range in Medical Lake |
|---|---|
| Whole-house air duct cleaning (1 system) | $380 – $620 |
| Whole-house air duct cleaning (2 systems) | $580 – $920 |
| Dryer vent cleaning (ground-floor termination) | $140 – $220 |
| Dryer vent cleaning (roof or second-story termination) | $200 – $310 |
| Duct sealing (per system, mastic application) | $480 – $790 |
| HVAC mold remediation (per system) | $280 – $450 |
| Register/grille deep cleaning (add-on) | $60 – $95 |
| Camera inspection (before/after documentation) | $85 – $140 |
Prices move up in Medical Lake when systems haven’t been cleaned in 10+ years, when crawlspace access is tight, or when we find disconnected trunk lines that need resealing before cleaning. The price we write down before work starts is the price you pay. No per-vent add-ons, no equipment fees at the door.
Neighborhoods We Serve in Medical Lake
We work across Medical Lake’s full residential area, from lakefront properties to newer development on the east side. Most appointments are scheduled within a week, with routing that keeps our Seattle-based crews efficient across the Spokane metro.
- West Medical Lake / lakefront area
- Downtown Medical Lake (postwar cottages)
- East Medical Lake residential
- Four Lakes vicinity
- Geiger Heights area
Service Area – Cities Near Medical Lake
Our crews route through the west Spokane metro regularly, covering Airway Heights, WA to the north, Cheney, WA to the south, and Spokane, WA to the east for larger jobs. Mead, WA sits to the northeast and schedules alongside our Medical Lake routes for efficiency.
Serving Medical Lake, WA - Our Local Coverage Area
We’re based in the Medical Lake 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 Company in Medical Lake
No permit is required for routine air duct cleaning or dryer vent cleaning in Medical Lake. Duct sealing that alters or extends the distribution system may need review; we flag this during estimate if it applies and advise on next steps. Call (361) 326-5060 if you’re unsure about your specific project.
Most Medical Lake appointments are scheduled within 5 – 7 business days, with some flexibility for post-wildfire-season demand spikes. We route from our Seattle office and batch west-side jobs for efficiency, so exact timing depends on current load. Call (361) 326-5060 for the next available slot.
Yes. We serve the broader Medical Lake area including Four Lakes, Geiger Heights, and rural properties on the approaches to Cheney and Airway Heights. Distance affects routing but not pricing structure; the written quote you receive is based on system size and condition, not mileage.
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 Medical Lake Customers Say
"Sealed some leaking duct joints in the crawl space with mastic. Rooms that were always cold now get air."
- Ronald W."Dryer vent was packed with lint and took two hours to dry a load. Cleaned it out from the roof cap down. One cycle again."
- Paula Q."No sales pitch. Told me which parts of the system were fine and only cleaned what needed it."
- Ted L.




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