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 Normandy Park, WA
Air duct cleaning in Normandy Park typically runs $350 – $650 for a whole-home system, with most jobs completed in a single visit. We’re Hollis Air Duct Cleaning, and crews from our Seattle office serve Normandy Park homes with the same equipment and standards we bring to every job in the Garrison Partners family. The city’s wooded bluff setting above Puget Sound creates conditions we don’t see inland: salt-laden marine air, decades-old galvanized ductwork, and moss spores that find their way into fresh-air intakes after wet winters. Call (361) 326-5060 for a written estimate before any work starts.
Why Normandy Park Homes Are Different
Normandy Park sits on a forested bluff where Puget Sound’s marine air rolls in year-round. That dampness, combined with dense cedar and fir canopy, pushes mold and moss spores into outdoor air intakes in ways drier neighboring towns rarely see. We’ve opened vents in Normandy Park homes and found green organic buildup that simply doesn’t happen east of I-5.
The housing stock reinforces the pattern. Most homes here were built between the 1940s and 1970s with original galvanized or early galvanized-steel ductwork. Those systems have decades of worn interior lining, loose joints, and debris layers that newer flex-duct homes don’t accumulate. Salt-laden moisture from the Sound accelerates corrosion in older metal ducts, especially in crawl spaces and attic runs where ventilation is poor.
Cool, wet winters and mild summers mean HVAC systems cycle on and off rather than running steadily. That intermittent operation lets contaminants settle and stagnate between cycles instead of being pushed through continuously. In summer, when systems barely run at all, humidity sits in the ducts. These aren’t abstract concerns for Normandy Park; they’re the specific conditions we plan for on every job.
Our Main Normandy Park Services
Homeowners in Normandy Park call us most often for three jobs. Each has its own page with full pricing, process details, and local specifics.
Air Duct Cleaning in Normandy Park
We clean the full supply and return duct network using a Rotobrush rotary brush system for agitation and a Nikro negative-air machine to pull loosened debris out of your home entirely. In Normandy Park, we pay particular attention to fresh-air intakes clogged with moss and fir needles, and we inspect older galvanized trunk lines for corrosion that can release particulates into airflow. Every job gets a written price before we start and is covered by our 365-Day Done Right Promise. Air Duct Cleaning in Normandy Park
Dryer Vent Cleaning in Normandy Park
Dryer vent cleaning here involves more than lint removal. The same tree canopy that shades Normandy Park homes also drops debris onto exterior vent terminations, and the marine humidity causes lint to clump and stick in ways that reduce airflow faster than in drier climates. We clear the full run from dryer to exterior hood, verify airflow with a meter, and check for damaged or corroded venting. Dryer Vent Cleaning in Normandy Park
Duct Sealing in Normandy Park
Duct sealing addresses the leaks and gaps that develop in aging galvanized systems after decades of thermal expansion and corrosion. We apply mastic sealant and mechanical fasteners to joints and seams, then test with a pressure fan to verify results. In Normandy Park’s older homes, this often means sealing attic and crawl-space runs that have never been properly closed, sending heated or cooled air where it belongs instead of into unused spaces. Duct Sealing in Normandy Park
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 Normandy Park
We stock parts and filters from Aprilaire, Abatement Technologies, and Guardsman for Normandy Park jobs, plus Rotobrush and Nikro cleaning equipment. Most filter replacements and standard fittings ship to our Seattle office within a day; specialized Abatement Technologies HEPA components typically arrive in two business days. our brands
Pricing for Air Duct Cleaning Company in Normandy Park, WA
| Service | Typical range in Normandy Park |
|---|---|
| Whole-home air duct cleaning (single system) | $350 – $650 |
| Whole-home air duct cleaning (two systems) | $550 – $950 |
| Dryer vent cleaning (standard run) | $120 – $220 |
| Dryer vent cleaning (long run or rooftop termination) | $180 – $320 |
| Duct sealing (partial system) | $400 – $700 |
| Duct sealing (whole-home system) | $800 – $1,400 |
| HVAC filter replacement (standard 1-inch) | $15 – $35 per filter |
| HEPA filter upgrade (Aprilaire or Guardsman) | $45 – $125 per filter |
Prices in Normandy Park run toward the higher end when homes have original galvanized ductwork with heavy debris buildup, multiple attic or crawl-space access points, or corrosion requiring extra handling time. We write the price down before any work starts, and that number does not move at the door. No per-vent add-ons, no equipment surcharges, no surprises.
Neighborhoods We Serve in Normandy Park
Our crews cover the full city from the Marine View Drive corridor to the wooded lots south of SW Normandy Road. Scheduling runs from our Seattle office, and we typically book Normandy Park appointments within three to five business days.
- Marine View
- Normandy Park Town Center
- Shorewood
- Normandy Beach
- Gregory Heights (Normandy Park portion)
Service Area – Cities Near Normandy Park
We schedule Normandy Park jobs alongside work throughout the central Puget Sound region. Our regular service area includes Seattle, WA, Tacoma, WA, Spokane, WA, and Vancouver, WA. Dispatch and routing are coordinated from our Seattle office to keep arrival windows tight and crews accountable to The Garrison Standard.
Serving Normandy Park, WA - Our Local Coverage Area
We’re based in the Normandy Park 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 Normandy Park
No permit is required for standard residential air duct cleaning or dryer vent cleaning in Normandy Park. Duct sealing that involves modifying or extending existing ductwork may require a permit from the city; we check requirements before starting any job that alters the system layout. Call (361) 326-5060 and we’ll confirm what’s needed for your specific home.
We typically book Normandy Park appointments within three to five business days, with scheduling coordinated from our Seattle office. Our phones are answered by a live person 24 hours a day, so you can call (361) 326-5060 anytime to check next available slots.
Yes. We work in Normandy Park’s HOA-managed neighborhoods regularly and coordinate access according to each association’s requirements. Our technicians arrive in uniform with background-check verification available, and we leave the site clean, which satisfies most HOA maintenance standards without follow-up issues.
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 Normandy Park Customers Say
"Duct sealing along with the cleaning cut our summer bill. Straight talk and fair price."
- Gwen O."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.