Dayton OH Air Duct Cleaning: 18 Verified Companies with Pricing & Credentials

📋 18 verified companies ✅ 7 NADCA-certified 🕐 Updated April 2026

The Dayton/Miami Valley air duct cleaning market has 5 NADCA-certified companies physically located in the metro and 3 nearby members explicitly serving Dayton — a thin certified roster for a metro of 815,000 people. Two of those five metro members (Service-Tech Corporation and Gwin's Steam Cleaning) are commercial only, making the practical residential choices even narrower: Environmental Doctor Company, Stanley Steemer Dayton, and Stanley Steemer Troy for NADCA-verified residential work. This directory covers all 18 verified companies — 7 NADCA-certified, 11 legitimate non-certified — plus a flagged section documenting the coordinated spam network and deceptive lead-generation operations active in this market as of April 2026.

Wright-Patterson Air Force Base — one of the nation's largest military installations, home to roughly 27,000 personnel — sits in Fairborn and Beavercreek on Dayton's east side. Military families rotate frequently and are high-value targets for predatory lead-generation operators. Notably, only one legitimate company (Aaron's Air) explicitly lists Wright-Patterson AFB in its service area, while the coordinated "Air Duct Cleaning & Repairs" spam network runs dedicated template sites for Fairborn and Beavercreek — the two suburbs closest to the base. Residents near WPAFB should be especially cautious: verify any company against the NADCA directory at nadca.com/find-a-professional before booking.

Two additional contextual factors shape this market. First, the 2019 Memorial Day tornadoes: an EF4 and EF3 tore through Trotwood, Beavercreek, Brookville, and Vandalia on Memorial Day 2019, damaging or destroying an estimated 10,000 structures. Storm-damaged ductwork — contaminated with debris, insulation fibers, mold, or water intrusion — creates legitimate duct cleaning demand but also attracts opportunist operators. Second, lead generation dominates local search: the coordinated "Air Duct Cleaning & Repairs [City]" network alone runs at least 6 identical template sites targeting Dayton suburbs, and additional toll-free-only and .us-domain operations inflate spam listings further. Legitimate whole-house duct cleaning in Dayton runs $270–$550; any offer below $200 should be treated as a bait-and-switch entry point.

📊 Dayton OH Air Duct Cleaning — Quick Reference
Verified Companies
18 total (7 NADCA-certified, 11 non-certified)
NADCA-Certified (metro)
5 physically in metro (2 commercial-only: Service-Tech, Gwin's)
NADCA-Certified (nearby, serving Dayton)
2 additional: Pringles Inc (Plain City), COIT Cincinnati-Dayton
Legitimate Price Range
$270–$550 (whole-house residential)
NADCA National Range
$450–$1,000
🚩 Bait-and-Switch Red Flag
Any offer below $200; toll-free-only numbers; no physical address
How to Verify
NADCA directory (nadca.com/find-a-professional) → BBB → physical address
Spam Listings Found
11+ suspected spam/deceptive (as of April 2026)
Wright-Patterson AFB
Only Aaron's Air explicitly lists WPAFB in service area; spam network targets Fairborn & Beavercreek
Last Verified
April 2026 (quarterly updates)

Dayton OH Air Duct Cleaning Companies — Verified April 2026

Environmental Doctor Company

NADCA CERTIFIED Verify on NADCA → 27 yrs NADCA 3 ASCS on Staff BBB Member 9 Ohio Licenses
Address
438 Windsor Park Dr, Dayton (Centerville), OH 45459
Phone
(937) 433-5202 | Toll-free: (800) 745-5202
Website
envirodoc.com
Service Area
Dayton metro, Cincinnati, broader SW Ohio
NADCA Since
July 7, 1999 (~27 years — longest-standing NADCA member in this metro)
Job Types
Commercial and Residential
Certified Personnel
Brenden Gitzinger (ASCS), Daniel Hale (ASCS), Grace Glueckert (ASCS) — 3 ASCS on staff
Additional Certs
ACAC, NRPP, AARST certifications; Carrier installer license #44930; certified microbial remediator; board-certified environmental scientists; nine Ohio licenses
Services
Air duct cleaning, dryer vent cleaning, IAQ services, mold remediation, radon testing/mitigation, waterproofing, vapor intrusion
Staff
11–50 employees; 35+ years in business
The standout NADCA member in the Dayton market by nearly every measure. Environmental Doctor has held NADCA membership since July 1999 — the longest of any metro-area company — and carries the broadest credential set found in the market: three ASCS-certified staff, nine Ohio licenses, ACAC, NRPP, AARST, and Carrier installer authorization, plus board-certified environmental scientists on staff. The company goes well beyond duct cleaning into full indoor air quality services: mold remediation, radon testing and mitigation, waterproofing, and vapor intrusion — making it the logical first call for homeowners dealing with post-tornado or water-damage ductwork contamination. Commercial office location confirmed at the Centerville address. BBB member with multiple Chamber of Commerce memberships.

Stanley Steemer Dayton

NADCA CERTIFIED Verify on NADCA → 12 yrs NADCA 4 ASCS on Staff BBB A+
Address
824 Space Dr, Beavercreek Township, OH 45434
Phone
(937) 608-7561
Website
stanleysteemer.com
Service Area
Alpha, Bath, Beavercreek, Bellbrook, Brookville, Catawba, Cedarville, Centerville, Dayton, Huber Heights, Kettering, Miamisburg, Oakwood, Riverside, Springboro, Vandalia, West Carrollton, Xenia, and surrounding areas
NADCA Since
April 21, 2014 (~12 years)
Job Types
Commercial and Residential
Certified Personnel
Darin Edwards (ASCS), Marco Santiago (ASCS), Jaret Campbell (ASCS), Matthew Grant (ASCS) — 4 ASCS on staff (largest certified staff count in the metro)
Services
Air duct cleaning, carpet cleaning, dryer vent cleaning
Equipment
Truck-mounted vacuums
Google Rating
4.8 ★ (national average)
The largest NADCA-certified staff count in the metro at four ASCS-certified technicians. This is a separate franchise from Stanley Steemer Troy to the north, covering the core Dayton/Beavercreek/Centerville suburban corridor. As a national chain with dedicated local operations, it combines the accountability of BBB A+ rating and name-brand reputation with locally-employed certified technicians. Truck-mounted vacuum equipment for duct cleaning is a positive indicator of proper negative pressure cleaning. The Beavercreek Township address places it close to Wright-Patterson AFB and within easy reach of east-side suburbs.

Service-Tech Corporation (Dayton Office)

NADCA CERTIFIED Verify on NADCA → 29 yrs NADCA ASCS + CVI COMMERCIAL ONLY
Address
PO Box 9365, Dayton, OH 45409
Phone
(937) 898-6946 | Toll-free: (800) 298-8953
Website
service-techcorp.com
Service Area
Dayton, with additional offices in Cleveland and Columbus
NADCA Since
January 28, 1997 (~29 years)
Job Types
Commercial only — does not serve residential customers
Certified Personnel
Todd Kline (ASCS + CVI), Chris Aiple (ASCS + CVI) — up to 7 certified staff total
Specialization
Commercial HVAC system cleaning, ventilation inspection
The only company in the Dayton market with CVI (Certified Ventilation Inspector) credentials — an advanced NADCA certification for complex ventilation system inspection that goes beyond standard ASCS cleaning. Service-Tech has held NADCA membership for nearly 30 years across three Ohio offices (Dayton, Cleveland, Columbus). This company serves commercial clients only. Residential homeowners should contact Environmental Doctor Company or Stanley Steemer Dayton instead. Facility managers, property managers, and commercial building owners should consider Service-Tech's CVI credentials a meaningful differentiator for complex mechanical systems.

⚠️ Commercial clients only. Residential homeowners: contact Environmental Doctor Company or Stanley Steemer Dayton for NADCA-certified residential service.

Gwin's Steam Cleaning, Inc.

NADCA CERTIFIED Verify on NADCA → 20 yrs NADCA Family-Owned Since 1968 COMMERCIAL ONLY
Address
101 Springgrove Ave, Oakwood, OH 45409
Phone
(937) 275-0015
Website
gwinssteamcleaning.net
Service Area
Dayton and surrounding areas; regional commercial/industrial markets
NADCA Since
February 9, 2006 (~20 years)
Job Types
Commercial and industrial only — does not serve residential customers
Certified Personnel
Doug Gwin (ASCS)
Specialization
Commercial/industrial steam cleaning, HVAC air duct cleaning, kitchen exhaust/ventilation cleaning, dryer vent cleaning
A third-generation family business founded in 1968 in Oakwood — one of the oldest duct cleaning operations in the Dayton market. Gwin's specializes in commercial and industrial work, with particular niche expertise in kitchen exhaust and ventilation cleaning for restaurants and food-service facilities. This company serves commercial/industrial clients only. Doug Gwin holds the ASCS certification. For residential customers, contact Environmental Doctor Company or Stanley Steemer Dayton.

⚠️ Commercial and industrial clients only. Not available for residential duct cleaning.

Stanley Steemer of Troy Ohio

NADCA CERTIFIED Verify on NADCA → 2 yrs NADCA Covers North Dayton Metro
Address
857 Hummingbird Ct, Tipp City, OH 45371
Phone
(937) 329-1662
Website
stanleysteemer.com
Service Area
Troy, Tipp City, and northern Dayton metro: Vandalia, Huber Heights, Piqua, Sidney
NADCA Since
January 5, 2024 (~2 years — newest NADCA member in this market)
Job Types
Commercial and Residential
Certified Personnel
John Sevitts (ASCS)
Services
Carpet cleaning, dryer vent cleaning, air duct cleaning
A separate franchise from Stanley Steemer Dayton/Beavercreek, covering the northern tier of the metro — Troy, Tipp City, Vandalia, Huber Heights, and surrounding communities. Joined NADCA in January 2024, making it the newest certified member in this market. Residential and commercial service. Customers in Huber Heights, Vandalia, or Troy should confirm which franchise covers their address; this Troy location is the correct choice for northern suburbs.

Pringles, Inc.

NADCA CERTIFIED Verify on NADCA → 29 yrs NADCA Statewide Ohio Coverage
Address
8170 Business Way, Ste A, Plain City, OH 43064 (~60 miles NE of Dayton)
Phone
(614) 733-0900 | Toll-free: (800) 890-8888
Website
pringlesincplaincityoh.com
Service Area
Statewide Ohio — Dayton, Columbus, Toledo, Cleveland, Cincinnati, Springfield, Youngstown. Dedicated Dayton service page.
NADCA Since
March 11, 1997 (~29 years)
Job Types
Commercial and Residential
Certified Personnel
Joseph Richardson (ASCS)
Services
HVAC system cleaning, duct/coil cleaning, HVAC mold remediation, antimicrobial treatment
Based in Plain City (Columbus area, ~60 miles northeast), Pringles has held NADCA membership since March 1997 and maintains an explicit Dayton service page with documented customer reviews from Springfield and Dayton-area clients. The 614 Columbus area code is not local, but the company has a genuine service footprint in SW Ohio. Primarily commercial-focused. For most residential homeowners, the metro-based NADCA members are a better first contact; Pringles is most relevant for commercial property managers seeking statewide-capable NADCA-certified service.

ℹ️ Based ~60 miles NE in Plain City (Columbus area). 614 area code — not a local 937 Dayton number. Best suited for commercial work or customers who prefer statewide-operator accountability.

COIT Cleaning and Restoration (Cincinnati-Dayton)

NADCA CERTIFIED Verify on NADCA → 7 yrs NADCA National Franchise Brand
Address
406 W 3rd St, Covington, KY 41011 (~55 miles south of Dayton)
Phone
(513) 772-4226
Website
coit.com/cincinnati/air-duct-cleaning
Service Area
Cincinnati AND Dayton — website explicitly markets "Air Duct Cleaning in Cincinnati and Dayton"
NADCA Since
May 22, 2019 (~7 years)
Job Types
Commercial and Residential
Certified Personnel
Larry C. Parker (ASCS)
Services
Air duct cleaning, carpet cleaning, fire/flood restoration
COIT is a national franchise brand physically based in Covington, KY, serving Dayton as an extension of its Cincinnati territory. The company's website explicitly markets "Air Duct Cleaning in Cincinnati and Dayton" — direct intent to serve this market is confirmed. Joined NADCA in May 2019. The 513 Cincinnati area code reflects the company's primary base, not local Dayton operations. As with Pringles, metro-based members are generally preferable for residential Dayton customers; COIT is more relevant for customers who also need Cincinnati coverage or prefer a nationally-branded provider.

ℹ️ Physically located in Covington, KY (~55 miles south). Serves Dayton as extension of Cincinnati territory. 513 area code — not local 937.

McAfee Heating, Air Conditioning & Plumbing

NADCA Claim Unverified 35+ Yrs in Business BBB Torch Award Winner BBB A+ Carrier Authorized
Address
4750 Hempstead Station Dr, Kettering, OH 45429
Phone
(937) 438-1976
Website
mcair.com
Founded
1990 (35+ years)
Service Area
Dayton, Kettering, Beavercreek, Centerville, Miamisburg, Springboro, Xenia, Fairborn, Bellbrook
Services
Air duct cleaning, dryer vent cleaning, HVAC, plumbing, air filtration (iWave), UV lights, insulation, sheet metal
Certifications
Greg McAfee certified to teach Ohio Continuing Education for state license renewals; authorized Carrier installer
Google Rating
4.4/5 on Houzz; strong Google reviews
One of the most awarded HVAC companies in the Dayton market: BBB Torch Award for Ethics winner, "Best Contractor to Work For" (ACHR News), multiple "Best Places to Work" (Dayton Business Journal), 2017 National Philanthropy Day Award. Real photos, named technicians in reviews, 8-to-8 same-rate pricing, and 35+ years in business make this a highly credible local company. However, the website's NADCA-certified claim could not be confirmed in the NADCA directory as of April 2026, and references to an "ADC" (Advanced Duct Cleaning) partner in their quoting tool suggest duct cleaning may be subcontracted. Highly legitimate overall — consumers should simply ask whether the technician performing duct work holds an active ASCS credential.

⚠️ NADCA claim unverified: website states "NADCA-certified" but this company does not appear in the NADCA member directory as of April 2026. Duct cleaning may be subcontracted to "ADC" (Advanced Duct Cleaning). Ask specifically whether the on-site technician holds a current ASCS certification before scheduling.

The Almighty Ducts Air Duct Cleaning Co.

28 Yrs in Business BBB A+ Owner-Operated Nextdoor Neighborhood Favorite
Address
8821 Shadycreek Dr, Dayton, OH 45458
Phone
(937) 291-0200
Website
thealmightyductscompany.com
Founded
1997 (28+ years)
Owner
James M. Breslin (owner-operator, personally performs all work)
Service Area
Centerville, Kettering, Oakwood, Miamisburg, Bellbrook
Services
Air duct cleaning, dryer vent cleaning, furnace cleaning (blower, AC coil, heat exchanger, burners, flue, humidifiers), sanitizing
A dedicated duct cleaning specialist — not a general HVAC company — with 28 years in the Dayton market. Owner James Breslin personally performs all work, and reviewers consistently praise his 6–8 hour cleaning sessions and thoroughness on Angi, Nextdoor, Google, and Yellow Pages (5 stars). BBB A+ rated. The residential address is consistent with the owner-operator model. Not NADCA-certified, but the depth of specialization, longevity, and owner-performed work make this one of the strongest non-certified options in the market for residential south Dayton suburb customers.

Aaron's Air

17 Yrs in Business EPA Certified WPAFB Coverage Owner-Operated
Address
Dayton, OH 45432 (residential-based, no published street address)
Phone
(937) 470-4413
Website
aarons-air.com
Founded
2008; owner has 25+ years personal experience
Certifications
EPA-certified technician; references NADCA recommendations (not a member)
Service Area
Beavercreek, Bellbrook, Carlisle, Cedarville, Englewood, Fairborn, Germantown, Huber Heights, Kettering, Miamisburg, Piqua, Riverside, Tipp City, Trotwood, Troy, Vandalia, West Carrollton, Xenia, Yellow Springs, Wright-Patterson AFB
Equipment
Rotobrush™ physical brush system; free before/after video inspections
Services
Air duct cleaning, dryer vent cleaning/repair, duct sealing, permanent filter sales, UV light installation, bird's nest removal
The only legitimate company found that explicitly lists Wright-Patterson AFB in its service area — relevant for the large military family population in Fairborn and Beavercreek. Owner-operated sole proprietorship since 2008 with 25+ years of personal experience. Free before/after video inspections are a strong transparency indicator. Uses Rotobrush physical brush system with 6–8 hour cleaning sessions. Not NADCA-certified, but EPA-certified and references NADCA recommendations. Military families on and around WPAFB should note this company's explicit base coverage, which no other legitimate operator advertises.

Extreme Heating & Air Conditioning

20+ Yrs in Business BBB A+ NATE Certified IICRC Certified 3 Locations
Address
712 North Fairfield Rd, Beavercreek, OH 45434 (Dayton office); also Tipp City and Mason OH
Phone
(937) 789-8000
Website
extremeheating.com
Service Area
Dayton, Beavercreek, Bellbrook, Centerville, Englewood, Fairborn, Franklin, Huber Heights, Kettering, Miamisburg, Moraine, Oakwood, Riverside, Springboro, Springfield, Tipp City, Troy, Vandalia, West Carrollton, Xenia — broadest legitimate coverage found
Services
Air duct cleaning, dryer vent cleaning, full HVAC (heating, AC, heat pumps), plumbing, indoor air quality
Certifications
NATE-certified, IICRC-certified technicians
Multi-location HVAC company with 20+ years in the market and the broadest verified service footprint found among non-certified operators: three physical offices (Beavercreek, Tipp City, Mason) and explicit coverage of the full Dayton metro. NATE and IICRC certifications demonstrate professional standards. BBB A+ rated. The broadest geography makes Extreme Heating a reliable fallback for customers in communities not well-served by the certified providers, particularly in the eastern and northern suburbs.

DUCTZ of Miami Valley

National Franchise BBB A+ Accredited Before/After Reports NADCA Standards Claimed (Not Member)
Address
4518 Moss Oak Trail, Bellbrook, OH 45305
Phone
(937) 399-8500
Website
ductz.com/miami-valley
Owner
Jim Keck; Manager: Melissa Hoover
Service Area
Bellbrook, Dayton, Donnelsville, Enon, Fairborn, Mechanicsburg, Medway, Miamisburg, New Carlisle, Spring Valley, Springboro, Springfield, Xenia, Yellow Springs
Services
Residential/commercial duct cleaning, HVAC restoration, dryer vent cleaning/installation/repair, fire/water damage HVAC restoration, condenser coil cleaning (COILZ®), UV purification, duct sealing
Certifications
Trained to NADCA standards; follows EPA 100+ item post-cleaning checklist. Not a confirmed NADCA directory member.
BBB
A+ rated, accredited since July 2022
Capacity
4 crews; 24/7 emergency; photo reports on every job
National DUCTZ franchise (BELFOR group) with 4 crews and before/after photo reports included on every job. The Miami Valley territory was purchased in 2021. BBB A+ accredited since 2022. Claims training to NADCA standards and an EPA 100+ item post-cleaning checklist — but is not a confirmed member of the NADCA directory. The national franchise infrastructure provides accountability and emergency capability that smaller solo operators lack. Good choice for fire/water damage HVAC restoration work specifically.

ℹ️ Trained to NADCA standards but not confirmed as a NADCA directory member as of April 2026. Verify current membership status at nadca.com/find-a-professional before scheduling if NADCA certification is required.

Choice Comfort Services / Kettering Heating & Air

25+ Yrs in Business BBB A+ NATE Certified 24/7 Emergency
Phone
(937) 982-5055 (Choice Comfort) | (937) 717-3335 (Kettering Heating & Air)
Website
choicecomfort.com | ketteringheatingandair.com
Service Area
Troy, Tipp City, Kettering, Oakwood, Vandalia, West Milton, Pleasant Hill, Huber Heights, New Lebanon, Dayton
Services
Duct cleaning, duct repair/replacement, dryer vent cleaning, full HVAC, plumbing, electrical
Appears to be related brands operating across the north and central Dayton metro. Well-established full-service HVAC with 24/7 emergency crews, NATE certification, and BBB A+ rating. 25+ years in business. Good choice for customers who need combined HVAC service and duct cleaning from a single established provider.

Stanley Heating, Cooling & Plumbing

BBB A+ Flat-Rate Pricing HomeAdvisor Screened
Phone
(937) 902-1874
Website
stanleyheatingcooling.com
Service Area
Dayton, Springboro, Moraine, Oakwood, Xenia, Huber Heights, Kettering
Services
Air duct cleaning, HVAC, plumbing
A distinct local company — not affiliated with Stanley Steemer. BBB A+ rated, HomeAdvisor Screened & Approved, and Expertise.com Best AC Repair recognition. Flat-rate pricing and 100% satisfaction guarantee. Good option for the central and south Dayton corridor.

ℹ️ This is a separate local company — not affiliated with Stanley Steemer (the national carpet/duct cleaning chain). Verify the company name carefully when booking.

Viking Heating & Air

30+ Yrs in HVAC Free Sanitizing Included
Phone
(937) 847-8176
Website
vikingheatingair.com
Service Area
Greater Dayton/Miami Valley
Services
Air duct cleaning (free sanitizing included), dryer vent cleaning, HVAC installation/repair, boiler repair
30+ years in HVAC with residential and commercial service across the Miami Valley. Free sanitizing included with duct cleaning is a notable value-add. Boiler repair capability extends reach to older Dayton housing stock.

Lowe's Air Duct Cleaning (Dayton)

National Chain BBB A+ Flat-Rate Pricing NADCA Standards Claimed (Not Member)
Address
4130 Linden Ave #316, Dayton (Kettering), OH 45432 — Claypool Office Suites (administrative suite, not operations center)
Phone
(937) 741-3404 | National: (800) 699-0955
Website
lowesair.com
Founded
2013; incorporated November 2017
Services
Air duct cleaning, dryer vent cleaning, air duct sealing (Aeroseal), anti-microbial treatment
BBB
A+ rated (accredited since December 2022)
Multi-state national chain with 14+ US locations. Dayton address is a satellite administrative suite, not a local operations center. Claims to "follow NADCA standards" but is not a NADCA member. Angi Super Service Award 2016–2021. Flat-rate pricing and 100% money-back guarantee. Mixed reviews include some quality inconsistency complaints. The 937 local number is genuine; operations dispatch from elsewhere. Not NADCA-certified.

⚠️ Not the same as Lowe's home improvement stores. Also unrelated to a separate site "lowesairduct.com" — potential consumer confusion between two different companies sharing similar names. Verify the URL (lowesair.com) carefully when booking.

Huber Heights Heating & Cooling

NATE Certified Local HVAC Company
Phone
(937) 226-9675
Website
huberheightsheatingandcooling.com
Service Area
Huber Heights and north Dayton metro
Services
Duct cleaning, full HVAC, indoor air quality (humidifiers, UV lights, smart thermostats)
Certifications
NATE-certified technicians; carries Amana, Carrier, Trane, Goodman brands
Local HVAC company serving Huber Heights and the north Dayton metro. NATE-certified technicians. Good option for customers in the Huber Heights corridor who prefer a neighborhood HVAC company over a national chain.

Triton Steam Cleaning

IICRC Certified Commercial Address Inconsistent NADCA Claims
Address
623 Congress Park Dr, Dayton, OH 45459
Phone
(937) 556-2219
Website
tritonsteam.com
Service Area
Centerville, Miamisburg, Washington Township, Dayton area
Services
Air duct cleaning, dryer vent cleaning, carpet/upholstery/tile steam cleaning
Certifications
IICRC Certified (note: IICRC certification is for carpet/restoration, not duct cleaning specifically)
Primarily a steam cleaning company that has added duct services. IICRC certification is legitimate but applies to carpet and restoration work, not duct cleaning. The company alternately describes itself as "NADCA-compliant," "NADCA-certified provider," and "NADCA-certified company" across different web pages — but is not found in the NADCA directory. Inconsistent NADCA language is a consumer caution flag. Springboro Chamber member; commercial address confirmed. Legitimate local business, but consumers should ask specifically for proof of ASCS certification before scheduling duct work.

⚠️ Inconsistent NADCA claims across website pages ("compliant," "certified provider," "certified company") but not confirmed in NADCA directory as of April 2026. Ask for proof of current ASCS certification before scheduling. IICRC certification on file is for carpet/restoration, not duct cleaning.

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⚠️ FLAGGED — VERIFY BEFORE HIRING

"Air Duct Cleaning & Repairs [City]" — Coordinated Lead-Gen Network (6 Sites)

SPAM NETWORK 10 Spam Signals No Physical Address Fake NADCA Claims
Sites in This Network
airductcleaningservicedayton.com · airductcleaningkettering.com · airductcleaningbeavercreek.com · airductcleaningcenterville.com · airductcleaningfairborn.com · airductcleaninghuberheights.com
Phones
(937) 807-3078 (Dayton) · (937) 468-4377 (Kettering) · (937) 892-4717 (Beavercreek AND Fairborn — same number) · (937) 887-3245 (Centerville) · (937) 588-6240 (Huber Heights)
Spam Signals Matched
10 of 15: no physical address; unverifiable BBB/Google claims; copy-paste testimonials with city names swapped; Wikipedia city descriptions on every page; false "NADCA-trained" claims; keyword stuffing (60+ service pages per city); no named employees; no real photos; shared phone numbers across sites; identical "Founded in 2015" wording
A single coordinated operation running at least 6 identical template websites — one for each major Dayton suburb — to harvest lead-generation traffic. The most prolific spam operation found in this market. Beavercreek and Fairborn sites share the same phone number. Testimonials are copy-paste with city names swapped. Operates "Air Duct Cleaning & Repairs Dayton," "Air Duct Cleaning & Repairs Kettering," etc. The deliberate targeting of Fairborn and Beavercreek — the suburbs adjacent to Wright-Patterson AFB — aligns with the military family vulnerability pattern noted in the market analysis. Do not contact any site in this network.

Riggs Bee — riggsbeeairductnj.com

FLAGGED SPAM Toll-Free Only NJ Domain Serving Ohio
Phone
(888) 216-9551 — toll-free only, no local number
Spam Signals
Toll-free only; NJ domain serving multi-state markets; city pages across multiple states; no verifiable physical address; SEO-optimized autogenerated content — 5 signals matched
Multi-state lead-generation operation. New Jersey domain targeting Ohio consumers. No verifiable local presence. Do not contact.

Allstate Air Duct Pros — allstateairductpros.com

FLAGGED SPAM Hundreds of Fake City Pages No Physical Address
Phone
(380) 247-0849
Spam Signals
Service area pages for hundreds of US cities; no physical address; generic content; unverifiable "4.9/5 rating" claim; no company details — 5 signals matched
Nationwide lead-generation operation with no verifiable local presence. Hundreds of templated city pages. Do not contact.

AA Air Duct — aairduct.com

FLAGGED SPAM Toll-Free Only False NADCA Claim
Phone
(833) 467-1243 — toll-free only, no local number
Spam Signals
Toll-free only; claims "NADCA-certified technicians" but not in NADCA directory; generic formulaic content; no verifiable local address — 4 signals matched
Toll-free-only lead-generation operation making false NADCA certification claims. Not found in the NADCA directory. Do not contact.

Modern Airduct Cleaning — modernairductcleaning.com

FLAGGED SPAM Toll-Free Only False NADCA Claim
Phone
(833) 435-4423 — toll-free only, no local number
Spam Signals
Toll-free only; claims NADCA membership but not in NADCA directory; no verifiable Dayton address; lead-generation appearance — 4 signals matched
Toll-free-only lead-generation operation making false NADCA membership claims. Not found in the NADCA directory. Do not contact.

.us Domain Lead-Gen Directories (centervilleairductcleaning.us, miamisburgairductcleaning.us, airductcleaningspringfield-oh.us)

LEAD-GEN SPAM .us Domain Network No Business Identity
Sites
centervilleairductcleaning.us · miamisburgairductcleaning.us · airductcleaningspringfield-oh.us
Phones
(385) 513-4815 (Centerville — Utah area code) · (937) 735-3435 (Miamisburg) · (937) 966-3625 (Springfield)
Spam Signals
Identical aggregator language across all three; .us domain pattern typical of lead-gen networks; no verifiable business identity; Centerville site uses Utah area code — 3 signals each
Three sites sharing identical "network of trusted local service pros" aggregator language and .us domain patterns typical of lead-generation operations. No verifiable business identity behind any of them. The Centerville site uses a Utah (385) area code despite targeting an Ohio suburb. Do not contact any site in this group.