Bellevue Air Duct Cleaning: 19 Verified Companies with Pricing & Credentials

📋 19 verified companies ✅ 9 NADCA-certified 🕐 Updated April 2026

Nine NADCA-certified air duct cleaning companies serve the Bellevue/Eastside market as of April 2026 — and not one of them is physically headquartered within Bellevue city limits. The closest certified operators are based in Woodinville (~10 miles), Mountlake Terrace, Edmonds, and Tukwila, all traveling into a market defined by two competing forces: one of the highest median household incomes in the country ($161,000–$169,000) paired with some of the most aggressive bait-and-switch scam density we have documented anywhere. A Washington Attorney General enforcement action resulted in a $10 million civil penalty against a duct cleaning fraud ring that made 13 million robocalls to more than one million Washingtonians — and successor operations using the same playbook of $49 specials and keyword-stuffed template websites continue to target Eastside zip codes today.

Bellevue's climate creates genuine, urgent demand for this service. Annual rainfall of 37–42 inches, winter humidity sustained at 80–85%, and the fact that roughly 55% of all housing was built between the 1960s and 1980s with crawl-space duct routing means mold risk is structural, not incidental. A PubMed study found 19% of homes demonstrated mold spore transmission from crawl space to living space via the HVAC system. The post-2021 heat dome retrofit wave — which connected new heat pumps to decades-old dirty ductwork across the Eastside — has added a second wave of cleaning demand. Washington's 2023 building code now mandates heat pumps in all new residential construction, accelerating the cycle further.

This directory covers all 19 verified companies across NADCA-certified, legitimate non-certified, and flagged/suspect categories — with transparent credential data, WA L&I registration numbers, and red flags clearly marked. To confirm current NADCA membership before booking any company, use the NADCA directory at nadca.com/find-a-professional and verify Washington State contractor registration at secure.lni.wa.gov/verify/. Any offer below $300 for whole-house duct cleaning in this market is a textbook bait-and-switch entry point.

📊 Bellevue Air Duct Cleaning — Quick Reference
Verified Companies
19 total (9 NADCA-certified, 10 non-certified)
NADCA-Certified Serving Bellevue
9 active members (none physically in Bellevue; closest in Woodinville and Federal Way)
Legitimate Price Range
$275–$475 (condo/small home); $499–$800 (NADCA, 3–4BR); $800–$1,500+ (crawl-space/mold)
🚩 Bait-and-Switch Red Flag
Any offer under $300 for whole-house cleaning (especially $49–$99 specials)
How to Verify (NADCA)
nadca.com/find-a-professional — confirm company listed with active ASCS-certified staff
How to Verify (WA L&I)
secure.lni.wa.gov/verify/ — confirms insurance & workers' comp registration
Spam Listings Found
25+ suspected spam/scam listings across 4 coordinated networks + individual operators
Last Verified
April 2026 (quarterly updates)

Bellevue WA Air Duct Cleaning Companies — Verified April 2026

Bob's Heating & Air Conditioning Inc.

NADCA CERTIFIED Verify on NADCA → 18 yrs NADCA BBB A+ Accredited WA L&I BOBSHHA853NQ
Address
14148 NE 190th St, Woodinville, WA 98072
Phone
(800) 840-3346
Website
bobsheating.com
Service Area
Bellevue, Kirkland, Redmond, Sammamish, and greater Eastside; full Western WA
NADCA Since
March 2008
Job Types
Commercial and Residential
WA L&I #
BOBSHHA853NQ (Active, UBI 603522028)
Specializations
Full HVAC, air duct cleaning, coil cleaning, dryer vent, plumbing, water heaters
The longest-tenured NADCA member serving the Bellevue/Eastside region, with continuous certification since March 2008. Bob's fields the largest NADCA-certified team in Washington state — 8+ ASCS-certified technicians — and is a 3rd-generation family business founded in 1957 by the Olson family (CEO Vern Olson). The Woodinville location puts them roughly 10 miles from downtown Bellevue, and they serve the entire Eastside corridor. BBB A+ with long-standing accreditation. Full-service HVAC capability means they can clean ducts, inspect coils, and service the furnace or heat pump in a single visit — valuable for Bellevue's aging 1970s–1980s housing stock undergoing heat pump retrofits.

Alpine Specialty Services Inc.

NADCA CERTIFIED Verify on NADCA → 14 yrs NADCA Est. 1969
Address
6601 220th St SW, Ste 4, Mountlake Terrace, WA 98043
Phone
(206) 501-2223
Website
alpineclean.com
Contact
Eric Moe
Service Area
Everett to Renton; entire Eastside including Bellevue, Kirkland, Redmond, Sammamish, Mercer Island
NADCA Since
April 2012
Job Types
Commercial and Residential
Certified Personnel
Steve Kropf (ASCS); Sean Cook (ASCS, CVI)
Price Range
Basic $499 / Deluxe $699 / Premium $999 (published)
Specializations
Air duct cleaning, air balancing, carpet cleaning, dryer vent, duct sealing, fire/flood restoration, HVAC service/installation, IAQ services, pressure washing
The longest-standing NADCA member in the Puget Sound metro area, certified since April 2012 — a 14-year track record. Alpine was founded in 1969 (57+ years) and uses a 12,000 CFM HyperVac truck-mounted system with 300 PSI — well above the NADCA-required 5,000 CFM minimum. Sean Cook holds both ASCS and CVI (Certified Ventilation Inspector) credentials, the highest NADCA certification level, enabling full inspection capability. Published tiered pricing ($499/$699/$999) removes ambiguity before booking. Service area explicitly covers the entire Eastside. Among the strongest NADCA options in this market for homeowners seeking verifiable credentials and published pricing.

AirGanic LLC

NADCA CERTIFIED Verify on NADCA → 5 yrs NADCA BBB Accredited WA L&I AIRGAL847PK
Address
9639B Firdale Ave, Edmonds, WA 98020
Phone
(206) 747-4769
Website
airganic.com
Owner
Gal Zamir (father-son business)
Service Area
Seattle area within 30-mile radius including Bellevue, Kirkland, Redmond, Mercer Island
NADCA Since
March 2021
Job Types
Commercial and Residential
Certified Personnel
Tyson Nicholson (ASCS)
WA L&I #
AIRGAL847PK (Active — BuildZoom top 1% of 128,670 WA contractors)
Google Rating
4.8/5 (210+ reviews)
Specializations
Air duct cleaning, sanitization, dryer vent, IAQ testing, HVAC installation/repair, insulation, Mitsubishi mini-split installation (167+ permits)
AirGanic holds the rare distinction of having both verified NADCA membership and a confirmed active WA L&I contractor registration — the benchmark credential combination for this market. Father-son owner-operated business based in Edmonds (~20 miles from Bellevue). Eco-friendly focus using non-toxic EPA-approved products. Mitsubishi Diamond Contractor with an extensive mini-split installation history (167+ building permits, $4.2M+ in permitted work) — relevant for Bellevue homeowners retrofitting ductless systems alongside traditional ducted cleaning. 4.8/5 across 210+ Google reviews. BBB Accredited. L&I BuildZoom score of 126 places them in the top 1% of all 128,670 registered WA contractors.

DUCTZ of Greater Seattle

NADCA CERTIFIED Verify on NADCA → NEW 2024
Address
4320 S 131st Pl, Ste 100, Tukwila, WA 98168
Phone
(206) 400-7606
Website
ductz.com/greater-seattle/
Service Area
Greater Seattle including Bellevue, Eastside, and surrounding King County
NADCA Since
May 2024
Job Types
Commercial and Residential
Certified Personnel
Brant Cochran (ASCS, CVI); Shawn Matthews (ASCS)
Specializations
Air duct cleaning, dryer vent, duct sealing, fire/flood restoration, IAQ services, mold remediation
National DUCTZ franchise serving the Greater Seattle market from a Tukwila location (~12 miles from Bellevue). The newest NADCA member in this market (certified May 2024), but staffed with qualified personnel: Brant Cochran holds both ASCS and CVI credentials — the highest NADCA certification level — alongside Shawn Matthews (ASCS). Mold remediation capability makes DUCTZ one of two NADCA-certified companies in this market equipped for the full spectrum of PNW moisture-related duct contamination. National franchise infrastructure provides standardized processes and insurance. Verify current WA L&I registration at secure.lni.wa.gov/verify/ before booking.

Stanley Steemer Seattle

NADCA CERTIFIED Verify on NADCA → 4 yrs NADCA BBB A+ EPA Safer Choice
Address
18027 Highway 99, Ste G, Lynnwood, WA 98037
Phone
(425) 443-9591
Website
stanleysteemer.com
Contact
Michael Preuninger-Hull
Service Area
Greater Seattle including Bellevue, Bothell, Everett, Kirkland, Redmond
NADCA Since
June 2022
Job Types
Commercial and Residential
Certified Personnel
Michael Preuninger-Hull (ASCS, CVI); Nathen Denham (ASCS); Anthony Carroll (ASCS); Nick Berglund (ASCS); Eugene Lee (ASCS) — 5 ASCS-certified + 1 CVI
Stanley Steemer's Lynnwood franchise fields the most NADCA-certified technicians of any company serving Bellevue: 5 ASCS-certified staff plus one CVI holder (Michael Preuninger-Hull), surpassing the certified team size of all other companies in this market. National brand with the largest fleet of air duct cleaning trucks in the U.S. BBB A+ rating and EPA Safer Choice certification indicate additional commitment to accountability and chemical safety standards. Based in Lynnwood (~15 miles from Bellevue). Suitable for both residential and commercial jobs including downtown Bellevue high-rise condos. Explicit Bellevue/Eastside service area confirmed.

Washington Energy Services

NADCA CERTIFIED Verify on NADCA → NEW 2023
Address
3909 196th St SW, Lynnwood, WA 98036
Phone
1(800) 398-4663
Website
washingtonenergy.com
Service Area
Residential customers throughout Western Washington including Bellevue/Eastside
NADCA Since
November 2023
Job Types
Residential only
Certified Personnel
Chad Delp (ASCS); Phillip Muranaka (ASCS); Cristopher Johnson (ASCS)
Specializations
HVAC service/installation, IAQ services, air duct cleaning
Washington Energy Services is a well-known regional HVAC company that added NADCA membership in November 2023, expanding its residential service portfolio. Three ASCS-certified technicians (Chad Delp, Phillip Muranaka, Cristopher Johnson). Residential-only scope — not suited for commercial or large building projects. Lynnwood-based. The company has a long-established regional presence and is particularly relevant for Bellevue homeowners who want their duct cleaning paired with broader HVAC maintenance from a single credentialed provider. Note: Residential-only designation means commercial buildings and downtown condos should look to other NADCA members.

Capitol Duct Cleaning

NADCA CERTIFIED Verify on NADCA → 7 yrs NADCA
Address
PO Box 220, Spanaway, WA 98387
Phone
(360) 352-4693
Website
capitolductcleaning.com
Service Area
Statewide including Bellevue (SEO city pages confirmed); primarily Pierce/Thurston counties
NADCA Since
May 2019
Job Types
Commercial and Residential
Certified Personnel
Charles (Adam) Lawrence (ASCS, CVI); Brett Blair (ASCS, CVI) — both hold dual ASCS + CVI
Specializations
Air duct cleaning, dryer vent, Aeroseal duct sealing (~$1,300 avg), fire/flood restoration, HVAC service/installation, IAQ, mold remediation
A standout credential profile: both certified personnel (Adam Lawrence and Brett Blair) hold dual ASCS and CVI certifications — the highest NADCA credential level — making this one of only two companies in this market with that distinction. Capitol has maintained NADCA membership since May 2019. Aeroseal duct sealing capability is valuable for Bellevue homes with leaky aging ductwork. Mold remediation in scope. Based in Spanaway (~50 miles from Bellevue), so this is a longer travel option; confirm service area and travel charges before booking.

Based in Spanaway (~50 miles from Bellevue). Confirm service area coverage and any travel surcharges before booking. Best suited for homeowners who need dual ASCS+CVI credentials or Aeroseal duct sealing and cannot find availability with closer NADCA members.

Northwest Abatement Services Inc.

NADCA CERTIFIED Verify on NADCA → 25 yrs NADCA Asbestos Abatement Licensed
Address
PO Box 39220, Lakewood, WA 98496
Phone
(253) 588-0440
Website
nwabatement.com
Contact
Mark Stephens
Service Area
Statewide; primarily serves commercial/industrial and specialized residential (pre-1980 homes with asbestos concerns)
NADCA Since
July 2001 (oldest NADCA member in Washington state)
Job Types
Commercial and Residential
Certified Personnel
Roger Egan (ASCS); Paul Peters (ASCS); Jarrett Fitzgerald (ASCS)
Specializations
Air duct cleaning, asbestos abatement, kitchen ventilation, mold remediation, fire/flood restoration, new/remodel construction duct work
Northwest Abatement holds the longest NADCA membership of any company in Washington state — continuous since July 2001, over 25 years. The only NADCA-certified company in the Puget Sound region with licensed asbestos abatement capability, making them the critical specialist for Bellevue homes built before 1980 where duct insulation, joint tape, or furnace components may contain asbestos. Attempting duct cleaning on asbestos-containing materials without a licensed abatement company is a serious health and legal hazard. Also offers mold remediation. Based in Lakewood (~45 miles from Bellevue); primarily commercial-focused but takes residential work with specialized needs.

Based in Lakewood (~45 miles from Bellevue). Best suited for pre-1980 homes with suspected asbestos in ductwork, or large commercial projects. May not be cost-effective for standard residential cleaning in Bellevue — first exhaust closer certified options.

Heating Pro Inc.

NADCA CERTIFIED Verify on NADCA → 7 yrs NADCA
Address
3126 SW 342nd St, Federal Way, WA 98023
Phone
(253) 632-3118
Service Area
Federal Way, Bellevue, and greater King/Pierce County area
NADCA Since
June 2019
Job Types
Commercial and Residential
Certified Personnel
Mikhail Tyshkun (ASCS)
Federal Way-based NADCA member serving both commercial and residential customers since June 2019. One ASCS-certified technician (Mikhail Tyshkun). Smaller operation than the multi-technician franchise members in this market, but holds verified NADCA membership in good standing. Federal Way is approximately 25 miles from downtown Bellevue — one of the more distant certified options, but an option when closer members are unavailable. Verify current WA L&I registration at secure.lni.wa.gov/verify/ before booking.

Based in Federal Way (~25 miles from Bellevue). Smaller one-technician operation. Confirm service area coverage and scheduling availability before booking.

Overlake Heating & Air Conditioning

BBB A+ Accredited Est. 1957 WA L&I OVERLHC761KZ
Address
15239 NE 90th St, Redmond, WA 98052
Phone
(425) 885-1224
Website
overlakeheating.com
BBB
A+, Accredited since 1996
WA L&I #
OVERLHC761KZ (Active — BuildZoom top 1% of 128,670 WA contractors, 2,388 total permits)
Service Area
Redmond, Bellevue, Kirkland, Bothell, Woodinville, Duvall, Kenmore, Sammamish, Issaquah, Newcastle, Mercer Island, Snoqualmie
Years in Business
Since 1957 (67+ years — oldest HVAC company physically on the Eastside)
Overlake Heating is the most established HVAC company physically located on the Eastside, operating in Redmond since 1957 — 67+ years. Third-generation family business. BBB A+ with accreditation since 1996. L&I registration OVERLHC761KZ is Active with a BuildZoom score of 119 placing them in the top 1% of all Washington contractors and 2,388 total permitted projects. Full service scope: duct cleaning, furnace, heat pumps, AC, water heaters, air filtration. No NADCA certification, but the combination of 67-year local track record, verified Eastside address, strong L&I record, and BBB accreditation make this one of the most credentialed non-certified options in the market.

Brennan Heating & Air Conditioning

BBB A+ Accredited Est. 1987 WA L&I BRENNHA962DU NATE Certified
Address
4601 S 134th Pl, Tukwila, WA 98168
Website
brennanheating.com
BBB
A+, Accredited since 1992
WA L&I #
BRENNHA962DU (Active, UBI 602346866)
Employees
135
Service Area
All of Western WA including Bellevue/Eastside
Years in Business
Since 1987 (38+ years)
Services
Air duct cleaning, HVAC installation/repair, electrical, water heaters
One of the largest residential HVAC operators in King County with 135 employees and 38+ years in business. BBB A+ with accreditation since 1992. Active WA L&I registration (BRENNHA962DU). Authorized Lennox Premier Dealer. NATE-certified technicians. Angi Super Service Award recipient. Owners Darrin Erdahl and Eric Beardemphl have maintained a clean BBB record for over three decades. While not NADCA-certified, the scale, longevity, verified licensing, and accreditation record place Brennan among the most credentialed non-certified operators serving the Eastside market.

Black Lion Heating, AC & Electrical

Est. Kirkland WA L&I BLACKLH759JH NATE Certified
Address
11001 118th Pl NE, Kirkland, WA 98033
Phone
(425) 814-3944
Website
blacklionhvac.com
WA L&I #
BLACKLH759JH (Active — BuildZoom top 2% of WA contractors; $1M liability policy)
Service Area
Kirkland, Bellevue, Redmond, and greater Eastside
Services
Duct cleaning, duct repair/replacement/sealing, HVAC maintenance, electrical, annual maintenance plans
Kirkland-based HVAC and electrical company with direct Eastside proximity — the only non-NADCA operator in this directory with a physical Kirkland address serving Bellevue. WA L&I registration BLACKLH759JH is Active with $1,000,000 liability insurance (Rockingham Casualty) and a BuildZoom score of 116 (top 2% of WA contractors). 565+ permitted projects in the past 3 years. NATE-certified technicians. Annual maintenance plan availability makes them suitable for homeowners seeking ongoing HVAC relationships rather than one-time cleaning. No NADCA certification, but verified local presence and strong permit record.

Vacu-Man Furnace & Air Duct Cleaning

BBB A+ Est. 1979
Address
Seattle, WA 98155
Phone
(206) 362-8858
Website
vacuman.net
Owner
Doug (owner-operated; runs all jobs personally)
Service Area
Everett to Federal Way; entire Eastside including Bellevue and Kirkland
Reviews
Yelp 4.9/5 (58 reviews); Angi 4.9/5
Years in Business
Since 1979 (45+ years)
Owner Doug has run Vacu-Man himself since 1979 — 45+ years of owner-operated air duct cleaning with no employees and no subcontractors. Uses a 200-lb high-pressure truck-mounted vacuum. BBB A+ rating. Consistently praised across Yelp (4.9/58 reviews) and Angi (4.9) for punctuality, thoroughness, and a no-upsell approach. Explicitly warns consumers against $50 whole-house specials — a consumer-aligned posture that stands out. No hidden fees. Not NADCA-certified, but 45+ years and a spotless multi-platform review record make this one of the most trusted owner-operated duct cleaners in the Puget Sound. Verify WA L&I registration directly before booking.

Greenwood Heating & Home Services

BBB A+ Accredited Est. ~1921 WA L&I GREENHA922U7
Address
14027 Interurban Ave S, Tukwila, WA 98168
Website
greenwoodheat.com
Owner
Michael Porter
WA L&I #
GREENHA922U7 (Active)
BBB
A+, Accredited (since December 2025)
Reviews
Yelp 300+ reviews
Team Size
~180 employees
Service Area
Western WA including Bellevue/Eastside
Years in Business
Since ~1921 (105+ years)
One of the oldest HVAC companies in Washington state at 105+ years, Greenwood employs ~180 people and uses a Source Removal method for duct cleaning. Active WA L&I registration (GREENHA922U7) and BBB A+ accreditation. Owner Michael Porter. 300+ Yelp reviews. Tukwila location serves the broader Western WA market including the Eastside. Not NADCA-certified, but the combination of century-long operating history, large verified staff, and source removal methodology indicates legitimate professional capability.

StarDucts

BBB A+ Accredited Est. 2012
Address
10015 Lake City Way NE, Ste 101, Seattle, WA 98125
Website
starducts.com
BBB
A+, Accredited
Years in Business
Since 2012
Services
Air duct cleaning, dryer vent, crawl space cleaning
Policy
No subcontractors; no price surprises
Seattle-based duct cleaning specialist with a verified physical address and BBB A+ accreditation. In business since 2012. Explicit no-subcontractors and no-price-surprises policies — a consumer-protective posture that distinguishes StarDucts from lead-gen operations in this market. Not NADCA-certified, but the BBB accreditation and transparent policies provide a meaningful legitimacy baseline. Verify WA L&I registration directly before booking.

Sonic Air Duct LLC

Mixed Signals — Verify Before Booking Est. 2022
Address
40 Lake Bellevue Dr, Ste 100, Bellevue, WA 98005
Phone
(425) 224-2443
Website
sonicairduct.com
Owner
Aharon Kessary
BBB
A+ (Not Accredited)
Price Range
Published: $405–$1,037 based on square footage (transparent pricing)
Hours
Mon–Fri 8am–6pm; Sat–Sun 9am–5pm
WA L&I
Not confirmed — no registration number publicly displayed
Years in Business
Since 2022 (3 years)
The only air duct cleaning company with a verified Bellevue physical address — a meaningful differentiator in a market where no other legitimate operator is headquartered on the Eastside. Published transparent pricing ($405–$1,037 by square footage) is a positive signal. Weekend availability. However, several concerns warrant caution: a BBB complaint documents a deceptive Nextdoor marketing scheme (pretending to be a neighbor to solicit business); another complaint describes a technician arriving with a shop vac rather than truck-mounted equipment. WA L&I registration not independently confirmed. Only 3 years old. Not NADCA-certified.

⚠️ Verify WA L&I registration at secure.lni.wa.gov/verify/ and confirm that truck-mounted (not portable) vacuum equipment will be used before booking. Ask to see the registration number and equipment specifications. BBB complaints describe deceptive marketing and inadequate equipment — confirm both have been resolved.

WA Duct Cleaners

BBB Accredited 10+ yrs
Address
Shoreline, WA
Website
waductcleaners.com
Owner
David (named in every review; owner-operated)
BBB
Accredited (since 2018)
Reviews
250+ Google reviews
Service Area
King County wide including Bellevue
Notable
Owner told a customer cleaning was not necessary — consumer-first honesty
Owner-operated by David, who is named consistently across 250+ Google reviews — a strong authenticity signal in a market flooded with anonymous review farms. BBB Accredited since 2018. Shoreline base serves Bellevue and King County broadly. Notable for consumer-first honesty: verified case where David told a customer the cleaning was unnecessary rather than selling an unneeded service. Not NADCA-certified, but the owner-operated model with long BBB accreditation history and consistent named-owner reviews indicates a legitimate operator.

The Duct Cleaners

WA L&I DUCTCDC823DN Yelp 4.9
Address
18609 76th Ave W Unit I, Lynnwood, WA 98037
Phone
(206) 480-9090
Owner
Dustin (named in reviews)
WA L&I #
DUCTCDC823DN
Reviews
Yelp 4.9/5 (180+ reviews)
Services
Air duct cleaning, insulation, crawl space cleaning; no up-sell guarantee
Lynnwood-based owner-operated company run by Dustin. Verified WA L&I registration (DUCTCDC823DN). Strong Yelp presence with 4.9/5 across 180+ reviews — one of the highest review counts among duct-cleaning specialists in the market. Explicit no-up-sell guarantee. Services include crawl space cleaning alongside duct cleaning — relevant for Bellevue's 1970s–1980s housing stock with crawl-space duct routing. Not NADCA-certified.

AdvantaClean of the Eastside

NADCA Status Uncertain — Verify Directly IICRC Certified NORMI Certified
Phone
(425) 649-0600
Website
advantaclean.com/bellevue-wa
Service Area
Bellevue/Eastside including I-405, SR-520, and I-90 corridors
NADCA Profile
nadca.com/find-a-professional/advantaclean-eastside-0 (displays blank — membership may have lapsed)
Certifications
IICRC (Institute of Inspection, Cleaning & Restoration), NORMI (mold inspection)
Services
Duct cleaning, mold remediation, water damage restoration
AdvantaClean of the Eastside is the only company in this directory with Bellevue-specific branding that also appears in the NADCA directory — but the NADCA profile page currently displays blank, suggesting the membership may have lapsed or expired. The company actively operates as a restoration and remediation franchise at (425) 649-0600 and holds IICRC and NORMI certifications. Named employees (Chris, Zac, Jeremy, Joseph) appear in reviews — an authenticity indicator. For the combined mold remediation plus duct cleaning need that defines this PNW market, AdvantaClean has relevant capability. However, do not rely on NADCA certification without calling NADCA directly at (855) 466-2322 to confirm current status.

⚠️ NADCA directory profile exists but displays no company details as of April 2026 — membership may be lapsed. Verify directly with NADCA at (855) 466-2322 before booking if NADCA certification is a requirement. Company continues to operate as a restoration franchise with IICRC and NORMI credentials.

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"airductcleaning-bellevue.com" (Network A: $49 Special Template Sites)

Bait-and-Switch Network $49 Bait Price No L&I / No NADCA

⚠️ Coordinated network of at least 9 identical WordPress template websites targeting Eastside cities with $49 bait-and-switch pricing. Definitive proof of single-operator fraud: an image on the Issaquah site loads from airductcleaning-bellevue.com. Sites share identical boilerplate text, layout, and copyright dates frozen at 2015. No verifiable owner, business registration, WA L&I number, or NADCA certification on any site. Network includes: airductcleaning-bellevue.com (425) 559-9797; airductcleaningredmondwa.co (425) 559-9810; airductcleaning-issaquah.com (425) 654-5051; airductcleaningmercerislandwa.com (206) 567-7226; airductcleaningrenton.com (425) 242-4122; airductcleaningbothell.com (425) 939-2120; airductcleaningwoodinvillewa.com (425) 381-4593; airductcleaningkirklandwa.com (425) 947-4805; airductcleaningsammamishwa.co (425) 996-8500. Do not contact any of these numbers.

"bellevueairductcleaning.com" (Network B: "Air Duct Cleaning & Repairs" SEO Farm)

SEO Fraud Farm Florida City Name in Footer Fake NADCA Claims

⚠️ Sophisticated network of city-specific websites with 100+ auto-generated SEO pages each. Definitive proof of template fraud: the Bellevue site's footer reads "Since 2015, Air Duct Cleaning & Repairs Altamonte Springs has focused on delivering superior, certified Air Duct and Dryer Vent service" — Altamonte Springs is in Florida. They forgot to replace the city name when cloning. Sites contain identical fake testimonials ("Sarah L.," "Jason M.," "Angela P."), Wikipedia text pasted as filler, and absurd auto-generated keyword pages ("Wi-Fi Connected Air Ducts Bellevue WA," "Air Duct Cockroach Removal Bellevue WA"). Claim unverifiable "650 Google reviews." Network includes: bellevueairductcleaning.com (425) 230-4347; airductcleaningkirkland.com (425) 276-8529; redmondairductcleaning.com (425) 689-5435; sammamishairductcleaning.com (425) 380-4761; airductcleaningmercerisland.com (206) 432-4653. Do not contact.

D&D Air Duct Cleaning / BH Air Duct Services USA / Modern Airduct Cleaning / AirClear Solutions (Network C: Toll-Free National Template Sites)

Out-of-State Operators Toll-Free Only Auto-Generated City Pages

⚠️ National toll-free-only operators with no physical WA presence. D&D Air Duct Cleaning (833) 282-0183 lists Pennsylvania ZIP codes and references I-65 (runs through Indiana) and tornado debris — wrong climate for Bellevue. BH Air Duct Services USA (833) 292-8209 references "scorching summers and severe storms" for Bellevue — wrong PNW climate. Both claim NADCA certification but are not found in the NADCA directory. AirClear Solutions (877) 704-5120 and Modern Airduct Cleaning (833) 435-4423 are self-described nationwide operations with generic city pages. None have verifiable WA physical addresses, L&I registration, or NADCA membership. Do not contact.

bellevueairductcleaning.us / bellevuedryerventcleaning.us / woodinvilleairductcleaning.us (Network D: .us Lead-Gen Domains)

Lead-Gen Broker Network Sequential Phone Pattern

⚠️ Lead-generation broker network using .us domains (atypical for legitimate contractors) with sequential phone numbers confirming single-operator control: bellevueairductcleaning.us (425) 666-3896; woodinvilleairductcleaning.us (425) 666-3304; bellevuechimneysweep.us (425) 384-2353; bellevuedryerventcleaning.us (425) 384-2359; kirklandairductcleaning.us (425) 666-3925; kirklanddryerventcleaning.us (425) 384-2420. Also: sammydryerventcleaning.xyz (no phone — .xyz domain; "My WordPress" default title). These are brokers who collect your contact info and sell it to subcontractors, not actual service providers. Do not contact.

"bellevueairductcleaning.shop" / "AirRenew Pros" / .shop Domain Network

.shop Domain No Verifiable Address

⚠️ Network of .shop domains — completely atypical for legitimate service businesses. Generic content, no verifiable addresses, no owner information. sammamishairductcleaning.shop brands as "FlowPure Vent" (425) 400-6017; issaquahairductcleaning.shop brands as "BreezeClear Home" (425) 400-6056; bellevueairductcleaning.shop brands as "AirRenew Pros" (425) 400-5902. Sequential local phone numbers confirm same operator. Classic lead-gen sites with no local presence. Do not contact.

Eco Quality Air Company

BBB Rating: F Bait-and-Switch Confirmed Linked to USA Green Builders

⚠️ BBB rating F. Bellevue-based (13623 NE 32nd Pl, Bellevue, WA 98005). Owner Eyal Zivyon. Business started 11/25/2024. Documented bait-and-switch: quoted $179 for all vents plus dryer vent cleaning, then charged $49 per vent upon arrival — dramatically inflating the final bill. BBB reviewer confirmed connection to prior scam entity "USA Green Builders" — same owner, same scheme. Three BBB complaints, all unanswered. Accusations of passing bad checks. Also receives subcontracted work from Master Air Ducts (see below). Do not hire.

Master Air Ducts / "Genius Air Duct Cleaning"

Bait-and-Switch Confirmed Destroyed Property Multiple Aliases

⚠️ Documented bait-and-switch operator with extensive negative review documentation across Trustpilot (50+ negative reviews) and Reviews.io (239 reviews, many highly negative). Advertises $79–$99 specials; charges $500–$2,000+ on arrival. Subcontracts to Eco Quality Air without disclosure. Documented case of technician arriving "with a small car, no business card, and no machinery." Documented plenum box destruction. Also operates as "Genius Air Duct Cleaning." BBB listing in San Antonio, TX — not a local WA company. Multiple WA AG formal complaints filed by consumers. Do not hire under any name.

GFA Heating & Cooling LLC / "Green Fresh Air Heating" / "Pacific Home Services"

BBB Rating: F Bait-and-Switch Confirmed Disconnected Phone

⚠️ BBB rating F. Renton, WA. Documented tactic: quoted $45 for duct cleaning plus furnace inspection; charged $1,095.94–$1,300 upon arrival. BBB reached out 9 times; most complaints unresolved. Known aliases: GFA Heating, Green Fresh Air Heating, Pacific Home Services, Home Services Inc. — company frequently changes names after accumulating complaints. Phone reportedly disconnected after complaint surge. If you encounter any of these names, do not hire.

Champs Air Duct Cleaning (champsductcleaning.com)

Virtual Office Address No Reviews / No L&I

⚠️ Claims address at 1400 112th Ave SE, Suite 100, Bellevue, WA 98004 — confirmed to be a Regus Bellefield Office Park coworking/virtual office space, not a real business location. Phone (425) 532-4240. No BBB profile, no WA L&I registration found, no Yelp/Google/Angi reviews, no owner names, generic marketing copy only. The virtual office address is used solely to appear locally based. Do not hire.

"duct-bellevue.com" / Evergreen Cleaning Air / All Green Carpet Clean

Florida/Wrong-State Content AI-Generated SEO

⚠️ duct-bellevue.com ("Bellevue Air Duct Cleaning") references "Florida homeowners" and "Sarasota" on a supposed Bellevue WA page — copy-pasted from a Florida business template. Robots.txt blocks crawlers. No verifiable local presence. Evergreen Cleaning Air (evergreencleaningair.com) (206) 734-5928: extremely heavy keyword stuffing, machine-generated city pages, references SR-520 for local color but content is AI-generated. All Green Carpet Clean (allgreencarpetclean.com): primarily carpet cleaning; city-specific pages repeat identical false claims with different fire department names ("Sammamish Fire Department reports 5% of house fires from dirty air ducts" — same sentence, different city name). None of these have verifiable WA registrations or legitimate local presence. Do not contact.

US Air Ducts / DLM Services Inc. / Family Fresh Air / DM Duct Cleaning (HISTORICAL — $10M WA AG Penalty)

$10M Court Judgment 13M Robocalls Permanently Barred

⚠️ Historical context — the largest duct cleaning fraud prosecution in Washington state history. Rami Mornel (Vancouver, WA) operated US Air Ducts & Sky Builders Inc., DLM Services Inc., Family Fresh Air, and DM Duct Cleaning. King County Superior Court found the companies made 13+ million robocalls to 1+ million Washingtonians (2017–2019), spoofed caller IDs using 100+ fake local names including "Seattle Duct Cleaning," mailed tens of millions of deceptive flyers advertising $29–$55 specials, and created nearly 100 fake Google reviews within one week. An 82-year-old widow was charged $1,200 for a "VIP membership." General Manager David Moshe stated: "The company doesn't exist anymore. That's the beauty of it." Judge James Rogers ordered $10 million in civil penalties (August 2020). Rami Mornel permanently barred from making robocalls or deceptively marketing in WA. Oregon AG filed a parallel lawsuit. All entities now inactive per WA Secretary of State. Listed here as consumer education — successor operations using similar playbooks continue to operate in this market.

American Fresh Air Inc. / Washington Duct Cleaners (washingtonductcleaners.co)

Out of Business

⚠️ American Fresh Air Inc. (Bellevue, WA; principals Eitan Uzan and Daniel Mass): BBB status is "Out-of-Business known or suspected." Washington Duct Cleaners (washingtonductcleaners.co; owner Charles Ezerzer): BBB states believed OUT OF BUSINESS; .co domain. Both entities may still appear in search results or be encountered via old listings. Do not contact either company.