Air Duct Cleaning in Bothell East, WA | Hollis Air Duct Cleaning

Air Duct Cleaning in Bothell East - One Flat Price, Before-and-After Photos

One flat price per system, agreed before we start, with before-and-after photos of your actual ducts. No per-vent pricing, no coupon that turns into a bigger bill once the van is on the drive.

Flat price quoted before we book

1850+
Cities Served
Free
Written Quotes
Licensed & Insured Written Quotes Free Estimates All Brands Satisfaction Guarantee
Every visit starts with

Whole-system duct and dryer vent check with before-and-after photos - you see exactly what came out of your vents

Worth knowing

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.

Styles & brands we work with

Whole-home duct cleaning
Whole-home duct cleaning
Dryer vent cleaning
Dryer vent cleaning
Camera inspection
Camera inspection
Sanitizing & deodorizing
Sanitizing & deodorizing

Before & after – our own jobs

Before - Recent ProjectBeforeAfter - Recent ProjectAfter
Recent Project
Before - Full RestorationBeforeAfter - Full RestorationAfter
Full Restoration
Before - Complete UpgradeBeforeAfter - Complete UpgradeAfter
Complete Upgrade

Fast, Reliable Air Duct Cleaning Across Bothell East

Air duct cleaning in Bothell East typically runs $350 – $650 for a full residential system, and most jobs are scheduled within a few business days with a written price locked in before we start. We’re the Air Duct Cleaning in Bothell East crew that homeowners in North Creek and Canyon Park call when they want the job done by the book, not by the coupon. Dispatch and scheduling are coordinated from our Seattle office, but our technicians live and work in the Bothell East area, so we know the subdivisions, the builder-grade flex duct, and the damp crawlspaces that define this market. Call (361) 326-5060 for a free estimate.

Call (361) 326-5060

Why Hollis Air Duct Cleaning Is Bothell East’s Preferred Air Duct Cleaning Company

We’ve been in business since 2004 as part of the Garrison Partners family, and our reputation in Bothell East is built on showing up inside the window, pricing in writing, and leaving the site clean. Bothell East homeowners aren’t looking for the lowest teaser quote; they’re looking for a crew that won’t renegotiate at the door or disappear when something fails. Our 365-Day Done Right Promise covers every job in writing: if the work fails within a year, we return and make it right at no charge, including a free second visit. Technicians are background-checked and uniformed; phones are answered by a live person 24 hours a day, 7 days a week. We know Bothell East’s housing stock, the 1990s – 2000s subdivisions with flex duct in damp attics, and the newer tight-envelope townhomes where performance matters more than debris removal. That local knowledge means we don’t waste time guessing what your system needs.

Air Duct Inspection in Bothell East

Air Duct Inspection in Bothell East starts with a camera run through your supply and return ducts to see what’s actually inside, not what we assume from the register covers. In this market, we find two distinct problems: construction debris in newer homes and biological growth in the damp flex duct of 1990s – 2000s builds around North Creek and Canyon Park. A typical inspection in Bothell East runs $150 – $250 and includes a written report with photo documentation. We recommend an inspection before any cleaning work so you know whether you’re dealing with drywall dust, moldy debris, or both.

Video Inspection for Hidden Growth

Our camera systems show the interior condition of flex duct runs in attics and crawlspaces that no homeowner can see without tearing into walls. In Bothell East’s humid microclimate, we regularly find greyish-black biological growth coating the inside of return ducts in homes less than 20 years old. The video becomes part of your record and helps us quote accurately.

Post-Construction Debris Assessment

New Bothell East townhomes and subdivisions often have drywall dust, sawdust, and insulation scraps left in the ducts at handover. An inspection documents this before your first heating season pushes it through the blower motor and into your living space. We see this in Canyon Park builds regularly.

Residential Air Duct Cleaning in Bothell East

Residential Air Duct Cleaning in Bothell East means source removal from the entire duct system, not just wiping the registers. We use negative-air machines from Nikro with HEPA filtration at the air handler, plus rotary brush agitation through supply and return runs. In Bothell East’s damp climate, mechanical cleaning alone often isn’t enough; we apply antimicrobial treatment where inspection shows biological growth. A typical residential job in Bothell East runs $350 – $650 depending on system size, accessibility, and whether the home needs antimicrobial treatment in addition to mechanical cleaning. Our Air Duct Cleaning team follows The Garrison Code on every job: arrive inside the window, price in writing, complete the work by the book, leave the site clean.

Full System Source Removal

We clean every component the air touches: supply ducts, return ducts, trunk lines, and the air handler cabinet. In Bothell East’s 1990s – 2000s subdivisions, this matters because builder-grade flex duct has more surface area for debris and microbial growth than rigid metal ductwork. We seal the system under negative pressure so nothing escapes into your home during cleaning, and we offer Duct Sealing in Bothell East to stop leaks at the source.

Antimicrobial Treatment for Damp-Climate Growth

Bothell East’s 150+ rain days annually create conditions where mold and mildew persist inside duct insulation. Where inspection shows biological growth, we apply treatment after mechanical agitation and before re-sealing connections. This step prevents regrowth in the damp microclimate that standard cleaning can’t address long-term.

Trusted Brands We Service in Bothell East

Our equipment roster includes Nikro negative-air machines, Honeywell filtration components, and Aprilaire media filters, the same tools commercial crews use, maintained to manufacturer spec and explained in plain terms on every job. We stock common replacement parts for Bothell East customers so turnaround stays short when a filter housing, damper, or flex connection needs attention during cleaning. The rotary brush systems we run through your ducts are professional-grade, not hardware-store rentals, and our HEPA filtration captures particles down to 0.3 microns. If your system uses Abatement Technologies components or Guardsman filtration products, we service those too.

Common Air Duct Cleaning Problems We See in Bothell East Homes

  • Construction debris in new homes. Builders hand over Bothell East townhomes with drywall dust and sawdust still sitting in the supply and return ducts. The first season of heating or AC pushes that debris through the blower motor and into living spaces, and owners assume a new house means clean ducts.
  • Greyish-black mold in return flex duct. Bothell East’s damp microclimate turns unsealed builder-grade flex duct into a condensation surface. We regularly pull wads of moldy debris from return ducts in Canyon Park and North Creek homes less than 20 years old.
  • Superficial cleaning that misses the source. Some crews wipe visible registers and call it done, leaving moldy debris in the return runs and air handler that Bothell East’s humidity produces. No negative pressure, no source removal, no antimicrobial treatment.
  • Damaged flex duct from aggressive cleaning. Flex duct in Bothell East attics and crawlspaces gets cleaned too aggressively with the wrong tools, tearing the inner liner and creating new lint pathways and condensation surfaces. We match agitation method to duct type.

Pricing for Air Duct Cleaning in Bothell East, WA

A typical residential air duct cleaning in Bothell East runs $350 – $650 for a full system, with antimicrobial treatment adding $75 – $150 where inspection shows biological growth. Commercial systems start around $800 and scale with square footage and HVAC complexity. What moves the price: system size (number of supply and return runs), accessibility (crawlspace versus basement), whether the home needs video inspection first, and whether antimicrobial treatment is required after mechanical cleaning. We do not quote per-vent pricing or teaser coupon rates that balloon at the door. Every Bothell East customer gets one flat price per system, agreed in writing before we touch equipment. Estimates are free. Call (361) 326-5060 to schedule.

We Also Serve Cities Near Bothell East

Our crews work throughout the greater metro area, including Bothell East and nearby Seattle, Spokane, Tacoma, and Vancouver. Each location operates independently under The Garrison Standard with the same written pricing, background-checked technicians, and 365-Day Done Right Promise.

Serving Bothell East, WA - Our Local Coverage Area

We’re based in the Bothell East 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 Bothell East

Why Bothell East Chooses Hollis Air Duct Cleaning

We set the standard for air duct cleaning in Bothell East.

No Per-Vent Upsells

One flat price per system, agreed before we start. We do not price per vent, and nothing gets added to the invoice that you did not approve first.

Licensed & Insured

Fully certified technicians who meet all local and state licensing requirements.

Upfront Pricing

No hidden fees, no surprises. You approve the price before any work begins.

Guaranteed Work

Every repair and installation is backed by our workmanship warranty and satisfaction guarantee.

How It Works in Bothell East

Getting your air duct cleaning handled is simple and fast.

1

Call or Request a Free Estimate

Tell us about your air duct cleaning needs and we provide an upfront, transparent quote - no obligation, no hidden fees.

2

Licensed Technician Dispatched

A background-checked, certified technician arrives in Bothell East - typically within 30-60 minutes, with parts stocked on the truck.

3

Problem Solved, Guaranteed

We complete the job to your full satisfaction, backed by our warranty and 100% satisfaction guarantee.

What happens when you call

  1. 1
    A real person answersNo phone trees - talk to a local air duct cleaning pro.
  2. 2
    You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
  3. 3
    We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
  4. 4
    You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.

What Bothell East Customers Say

Trusted by homeowners across Bothell East and surrounding areas.

★★★★★

"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. · Verified customer
★★★★★

"No sales pitch. Told me which parts of the system were fine and only cleaned what needed it."

Ted L. · Verified customer
★★★★★

"They checked each section with a camera and showed me the dust before and after. Thorough and honest."

Nicole H. · Verified customer

Current Offers

Bring these savings to your next appointment.

Flat Price Per System, Quoted Before We Start

No per-vent add-ons. Before-and-after photos on every job.

Expires Mar 31, 2027
Always

Written Price Before Any Work Starts

Expires Mar 31, 2027
Included

Written Guarantee on Every Repair

Expires Mar 31, 2027
Free

Free Second Visit if the Repair Fails

Expires Mar 31, 2027

Ready for Air Duct Cleaning in Bothell East?

Call now for a free estimate - or request one below. Licensed, insured, and here with fast after-hours help in Bothell East.

(361) 326-5060

Request a Free Estimate in Bothell East

Tell us about your air duct cleaning needs - we'll respond within the hour.

When you send us your details, you confirm you have read our Privacy Policy and consent to receive communications by phone, text, or email regarding your project, including by the service partners who may complete the work.

Areas We Serve
Call Now - 24/7 Dispatch