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 Company in Hobart, WA
Air duct cleaning in Hobart, WA typically costs $350 – $650 for a whole-home system and should be scheduled after any Cedar River flood event due to silt and mold spore infiltration. Hollis Air Duct Cleaning dispatches crews from our Seattle office to serve Hobart homes with written upfront pricing and the 365-Day Done Right Promise on every job. Call us at (361) 326-5060 for a free estimate.
We’ve learned that Hobart’s location on the Cedar River floodplain creates air duct problems you won’t find in neighboring cities on higher ground. The mix of early-1900s farmhouses and 1970s – 1990s tract housing means we see everything from rusted galvanized steel ductwork to modern flex systems, each with its own contamination pattern after wet seasons.
Why Hobart Homes Are Different
Hobart sits low on the Cedar River floodplain, where roughly 40 inches of annual rainfall and periodic flooding push river silt directly into ground-level ductwork. After flood events, we regularly find that foundation vents have pulled sediment into crawl spaces and wall cavities, coating the inside of supply lines with fine silt that standard vacuuming won’t remove.
The housing stock compounds this. Older farmhouses still standing from the early 1900s often run original galvanized steel ducts that have accumulated decades of dust and are prone to rust in Hobart’s damp climate. The suburban tracts built from the 1970s to the 1990s frequently have unsealed flex duct in attics that pulls in humid outside air, creating condensation points where mold establishes itself.
Local technicians know the first sign of post-flood duct contamination: a musty odor in homes along the river’s bend, where river silt infiltrates foundation vents and coats the inside of ductwork. This isn’t a cosmetic issue. Once silt settles in a damp duct system, mold spores colonize within 48 – 72 hours.
Our Main Hobart Services
Most Hobart homeowners call us for one of these three jobs, each handled with The Garrison Standard of written pricing, background-checked uniformed technicians, and equipment from Rotobrush, Nikro, and Abatement Technologies.
Air Duct Cleaning in Hobart
Our Air Duct Cleaning in Hobart service targets the silt, mold, and accumulated dust that Hobart’s wet climate and flood history push into duct systems. We use rotary brush systems to agitate debris from galvanized steel lines and negative-air machines to pull it out without redistributing contaminants through your home. After Cedar River flooding, we often schedule sanitation passes with HEPA containment to address mold spores that standard cleaning would leave behind.
Dryer Vent Cleaning in Hobart
Our Dryer Vent Cleaning in Hobart service removes lint buildup that Hobart’s humid air compresses into dense, fire-risk blockages. We see this especially in homes near the river where exterior vent hoods sit close to ground level and can pull in debris during high water. A cleared vent runs shorter cycles, lowers your electric bill, and eliminates the leading cause of home dryer fires.
Duct Sealing in Hobart
Our Duct Sealing in Hobart service closes the gaps and disconnected joints that pull unfiltered crawl space and attic air into your system. In Hobart’s damp environment, unsealed return leaks are a primary path for mold spores and river-area moisture to enter conditioned space. We apply duct sealing mastic and mechanical fasteners to bring leakage within code, then test to confirm.
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 Hobart
We stock parts and filtration products from Honeywell, Aprilaire, and Abatement Technologies for Hobart jobs, with turnaround on most filter replacements and media swaps same-visit. See our brands for the full equipment roster.
Pricing for Air Duct Cleaning Company in Hobart, WA
| Service | Typical range in Hobart |
|---|---|
| Whole-home air duct cleaning (single system) | $350 – $650 |
| Post-flood duct sanitation with antimicrobial treatment | $450 – $850 |
| Dryer vent cleaning (single-family home) | $120 – $250 |
| Dryer vent cleaning with bird nest or debris removal | $180 – $320 |
| Duct sealing (whole system, mastic + tape) | $500 – $1,200 |
| Duct sealing with aerosolized sealant method | $1,500 – $2,500 |
| Additional HVAC unit (same visit) | $150 – $300 |
| Camera inspection of ductwork | $150 – $250 |
What pushes Hobart prices toward the higher end: flood-damaged systems requiring HEPA containment, multiple HVAC units in larger homes, and access issues in crawl spaces with standing water history. We write the price before any work starts, and it does not move at the door.
Neighborhoods We Serve in Hobart
We schedule Hobart appointments with arrival windows that account for Cedar River bridge access and seasonal road conditions. Crews carry the full Rotobrush and Nikro setup for every dispatch, so we’re equipped whether we’re working on a farmhouse or a subdivision.
- Cedar River bend area (flood-prone, frequent post-event calls)
- Hobart core / downtown vicinity
- Tract home developments (1970s – 1990s builds)
- Rural properties and former farmland parcels
Service Area – Cities Near Hobart
Our crews based out of Seattle cover the full Snoqualmie Valley corridor. We regularly schedule alongside jobs in Maple Valley, WA, Issaquah, WA, Black Diamond, WA, and Snoqualmie, WA. Dispatch coordinates arrival windows across these routes to keep drive time minimal and appointment slots reliable.
Serving Hobart, WA - Our Local Coverage Area
We’re based in the Hobart 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 Hobart
No permit is required for standard duct cleaning or dryer vent cleaning in Hobart. Duct sealing that involves modifying or extending existing ductwork may need a King County mechanical permit; we flag this during our free estimate if it applies to your job. Call (361) 326-5060 and we’ll walk through your specific setup.
Schedule within 72 hours if you detect musty odors or visible moisture in vents. Mold colonizes quickly in Hobart’s damp conditions, and river silt is abrasive to blower motors and coils. We prioritize flood-response calls and bring HEPA-contained negative-air equipment to prevent cross-contamination during cleaning.
Yes. We cover rural Hobart parcels and unincorporated King County addresses along the Cedar River corridor. The same written pricing and 365-Day Done Right Promise apply. Call (361) 326-5060 to confirm your address is inside our routing zone and to book a free estimate.
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 Hobart Customers Say
"No sales pitch. Told me which parts of the system were fine and only cleaned what needed it."
- Ted L."They checked each section with a camera and showed me the dust before and after. Thorough and honest."
- Nicole H."Duct sealing along with the cleaning cut our summer bill. Straight talk and fair price."
- Gwen O.