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.
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AfterAir Duct Cleaning in Spokane, WA: What It Costs and What We Actually Find
Air duct cleaning in Spokane typically runs $390-$690 for a full system on a single-family home, with older South Hill or Browne’s Addition properties sometimes reaching $850-$1,100 when disconnected return runs or corroded plenums need sealing. The job usually takes 4-7 hours, and you should receive a written price before any panel comes off. At CleanRun Air Duct Cleaning, that written price has been standard on every job since 2013, not a promotion. When we finish, you get a documented photo record of every duct run, inside and out, so you can see what was actually removed. Call (806) 606-6902 for a free estimate with a price in writing before any work begins.
Fast, Reliable Air Duct Cleaning Across Spokane
Spokane homes push their heating and cooling systems harder than almost anywhere else in the Pacific Northwest. You run the furnace from October through March through real cold, then the AC through dry, dusty summers. Layered on top of that is something most national duct cleaning companies don’t account for: Spokane sits in the inland Northwest’s wildfire smoke corridor. From August to September, fine ash particulate is pulled deep into ductwork as homeowners seal their homes and run forced-air systems on recirculate trying to filter hazardous air. That ash doesn’t disappear. It settles, accumulates, and then bakes onto duct walls during the winter heating season. We know this because we photograph it in Spokane homes every year. Our Air Duct Cleaning team works across South Hill, Browne’s Addition, Spokane Valley, the North Side, and everywhere in between. Call (806) 606-6902 and we’ll schedule a visit, put a written price in your hand, and document the entire job with photos.
Why CleanRun Air Duct Cleaning Is Spokane’s Preferred Air Duct Cleaning Company
Spokane homeowners tend to do their research. You’ve likely already seen the $79 coupon offers and the national franchises that send a technician in a branded van and then hand over an invoice five times the advertised price once the registers are pulled. That model doesn’t work here, and it never has at CleanRun. We operate under the Haven Standard, and Haven Standard Clause 1 is simple: a written price before any work starts, every time, on every job. No exceptions. No pressure. No surprises after the fact.
Every CleanRun technician is background-checked, uniformed, and identified by name before arriving at your door. When the job is done, you receive a documented photo record of every duct run as a standard deliverable. That means you see the inside of your supply and return ducts before we start and after we finish. If it’s not done right, the 365-Day Done Right Promise means we make it right. In writing. Not a manager approval process.
We’ve served more than 52,000 homes since 2013, and every single one received that written price first. The feedback from Spokane customers, particularly those in the South Hill and Spokane Valley neighborhoods, consistently points to the same thing: they appreciated knowing exactly what the job would cost before the first tool came off the truck. We also offer a free second opinion on any written estimate from another company. Bring us their quote. We’ll put our number next to it in writing and you can compare them side by side.
BeforeAfterOur Air Duct Cleaning Services in Spokane
Residential Duct Cleaning
Residential duct cleaning in Spokane means removing the accumulation that builds up from two distinct sources: wildfire smoke season and heavy winter furnace run-time. A standard 1-inch filter captures only a fraction of the fine PM2.5 ash that enters your system during a bad fire year like 2020, 2021, or 2023. The rest deposits along duct walls, at elbows, and inside the plenum. Our residential process uses negative-pressure extraction with HEPA filtration, which means we pull debris out of the system rather than blowing it around, and we photograph every run before and after.
Commercial Duct Cleaning
Commercial buildings in Spokane face the same smoke loading issues but often with larger systems, longer runs, and more occupants. CleanRun handles commercial duct cleaning for offices, retail spaces, and small industrial facilities across the Spokane area. We schedule around your operating hours, provide the same written price before work starts, and deliver the same photo documentation when the job is complete. If you manage a property in downtown Spokane or along the Spokane Valley corridor, we can walk the system with you first.
Supply Duct Cleaning
Supply ducts carry conditioned air from your furnace or air handler to each room. In Spokane’s older homes, particularly craftsman bungalows and foursquares in Browne’s Addition, we regularly find supply runs that were never designed for forced-air systems. Many of these homes started with gravity furnaces and were retrofitted decades later. That means irregular duct runs, mismatched flex-duct additions, and elbows that collect debris at a rate a newer home never would. Supply duct cleaning here means more than vacuuming. It means inspecting the entire run, identifying restrictions, and documenting what we find.
Return Duct Cleaning
Return ducts are where Spokane’s older housing stock creates real problems. We pulled the registers in a 1940s craftsman bungalow on the South Hill after the 2023 smoke season and found the interior duct walls coated in a fine gray ash film that a standard 1-inch filter had completely missed. Our camera inspection revealed a disconnected return run in the crawlspace that was pulling unfiltered air from the dirt floor. After source removal with HEPA filtration, we sealed the plenum and reconnected the run to negative pressure standards. The homeowner reported the furnace stopped cycling dust back into the living room within a week. That’s what return duct cleaning in Spokane actually looks like when it’s done properly.
What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Spokane
You want to know what equipment is being used on your home before you agree to a price. We use professional-grade tools from manufacturers you can look up independently: Rotobrush, Nikro, and Abatement Technologies. When a job calls for sanitizing or air quality work, we use Honeywell and Aprilaire products. These aren’t consumer-grade shop vacuums. They’re the same brands used in commercial and industrial duct cleaning. For Spokane homeowners who want to verify what’s being used, we’re happy to list the exact equipment on your written scope of work before we start.
Common Air Duct Cleaning Problems We See in Spokane Homes
- Wildfire smoke ash accumulation. During heavy smoke seasons, residents run forced-air systems on recirculate for days, pulling fine PM2.5 ash past standard filters directly into ductwork. This is not a problem western Washington cities face at anything like this scale.
- Disconnected or crushed return runs in pre-1960 homes. Gravity furnace retrofits often left return ducts poorly connected. A disconnected return in the crawlspace pulls unfiltered air, dirt, and moisture into your system no matter how clean the supply side is.
- Corroding galvanized and sheet-metal ductwork. Post-WWII tract homes in Spokane Valley and the North Side now have 1950s-1970s ductwork aging through decades of moderately hard water vapor and temperature swings. That corrosion traps debris and makes cleaning more involved than a newer home.
- Filter bypass during peak furnace use. Spokane averages over 40 inches of snowfall annually, and gas forced-air furnaces run heavily from October through March. Filters blow through faster, and particulate bypasses into the duct system at a higher rate than national averages predict.
Pricing for Air Duct Cleaning in Spokane, WA
| Service | Typical Spokane Price Range |
|---|---|
| Full residential system (supply + return) | $390 - $690 |
| Older home with sealing or reconnection work | $850 - $1,100 |
| Video inspection only | $150 - $250 |
| Commercial duct cleaning | $1,200 - $3,500+ depending on system size |
These are real numbers for Spokane’s market. What moves a job toward the higher end? A disconnected return run that needs reconnection, a plenum that requires sealing after cleaning, or duct runs in a crawlspace that are difficult to access. What doesn’t move the price: how much we think you’ll pay. That’s the whole point of a written price before any work starts. Bring us any competitor’s written estimate and we’ll provide a free second opinion. Call (806) 606-6902 for a free estimate.
We Also Serve Cities Near Spokane
While this page focuses on Air Duct Cleaning in Spokane, our crews also serve Redmond, Kirkland, Everett, and Bellevue. If you’re in one of those cities and dealing with similar wildfire smoke or aging ductwork issues, the same written pricing and photo documentation standards apply. Dispatch and scheduling are coordinated from the brand’s Seattle office, but crews serve Spokane locally.
Serving Spokane, WA - Our Local Coverage Area
We’re based in the Spokane 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 - Air Duct Cleaning in Spokane
Wildfire smoke deposits fine PM2.5 ash that behaves differently than household dust. It’s finer, it adheres to duct walls, and it bakes on during winter heating. Normal dust can be vacuumed out with negative pressure. Ash film often requires additional agitation and HEPA filtration to fully remove. If you saw gray film on your registers after a smoke season, that’s what’s coating your ductwork.
Yes, in most cases. Galvanized ductwork from that era is heavy and generally holds up well to professional cleaning. The bigger concern is what’s around it: disconnected runs, poorly sealed plenums, and corrosion at joints. We inspect all of that with a camera before and after cleaning, and we’ll show you the photos. Call (806) 606-6902 if you’d like us to evaluate your system.
It’s common in Spokane after severe smoke seasons, but it’s not something to ignore. That film is evidence that fine ash bypassed your filter and is now inside your duct system. Cleaning it out properly requires source removal with HEPA filtration and a full inspection of your return side, which is often where the worst accumulation sits. Call (806) 606-6902 for a free estimate.
Yes. Retrofitted gravity furnace systems often have irregular duct runs, mismatched materials, and return ducts that were never properly sealed. A standard cleaning that only handles the supply side will miss the real problem. We prioritize return duct cleaning and video inspection on these homes, because that’s where disconnected or crushed runs create ongoing contamination.
Most Spokane homes benefit from a full cleaning every 3-5 years, but if you’ve been through a severe smoke season like 2021 or 2023, you may want to have the system inspected sooner. A video inspection can show you exactly what’s in there without committing to a full cleaning. Call (806) 606-6902 for a free estimate and we’ll start with the inspection.
Ready to See What’s Actually in Your Spokane Ducts?
You shouldn’t have to trust a sales pitch. You should be able to see the inside of your own ductwork, know what it costs to clean it properly, and receive documentation that the work was done. That’s how CleanRun has operated since 2013, and it’s how we’ll operate in your Spokane home. Call (806) 606-6902 for a free estimate with a written price before any work starts.
Written by Tomas Reyes, Owner at CleanRun Air Duct Cleaning, serving Spokane since 2013.