Columbus Air Duct Cleaning: 16 Verified Companies with Pricing & Credentials

📋 16 verified companies ✅ 7 NADCA-certified 🕐 Updated March 2026

There are 7 confirmed active NADCA-certified air duct cleaning companies serving the Columbus metro as of March 2026, out of 21 verified businesses in this directory. Columbus homeowners face a compounding verification problem: the city's long heating season (180–200 days per year), aging post-WWII ductwork in the inner suburban ring, and the booming Intel-corridor new-construction wave all create genuine demand — which spam operators exploit with $49–$99 whole-house specials, false NADCA claims, and lead-generation websites with no local presence. Ohio has no state license for duct cleaning, making NADCA's ASCS certification the single most reliable quality signal in this market. This directory lists only companies independently verified through NADCA membership records, Ohio Secretary of State data, and cross-referenced review profiles — with transparent pricing ranges and red flags clearly marked.

📊 Columbus Air Duct Cleaning — Quick Reference
Verified Companies
16 total (7 NADCA-certified, 9 non-certified)
Legitimate Price Range
$300–$700+ (whole-house, residential)
Angi Columbus Average
$600 (range: $345–$858)
NADCA-Certified Standard
$350–$550 (avg 3BR home, single system)
🚩 Bait-and-Switch Red Flag
Any offer below $300 (especially $49–$99 whole-house specials)
Ohio License Required?
No specific duct cleaning license — NADCA ASCS is the de facto standard
How to Verify HVAC License
elicense4.com.ohio.gov → search HV - HVAC Contractors
Spam Listings Found
12–15 suspected spam/deceptive (as of March 2026)
Last Verified
March 2026 (quarterly updates)

Verified Air Duct Cleaning Companies in Columbus

Service-Tech Corporation (Columbus)

NADCA CERTIFIED 36 yrs NADCA Commercial Focus
Columbus Address
625 Cross Pointe Rd, Gahanna, OH 43230
Phone
(614) 864-9415
Website
service-techcorp.com
Service Area
Central Ohio and eastern central US
NADCA Since
December 1990
Price Range
Contact for quote (primarily commercial)
The oldest NADCA member serving Columbus — and one of the oldest in the nation — with continuous membership since December 1990 (36 years). Headquartered in Cleveland (7589 First Pl, Broadview Heights, OH 44146) with a dedicated Columbus service center in Gahanna. Columbus contact: Gabriel Chick. Four ASCS-certified personnel on staff. Services are primarily commercial and industrial: fire damper inspections, Aeroseal duct sealing, kitchen exhaust cleaning (IKECA-certified), cooling tower cleaning, and HVAC duct cleaning for large commercial facilities. Not typically serving residential clients. Best suited for property managers, building owners, and commercial facilities in central Ohio.
⚠️ Primarily a commercial/industrial provider — residential homeowners should contact them first to confirm scope. HQ is in Cleveland; the Columbus Gahanna service center handles central Ohio jobs.

Pringles, Inc.

NADCA CERTIFIED 29 yrs NADCA ASCS + VSMR
Address
8170 Business Way, Ste A, Plain City, OH 43064
Phone
(614) 733-0900
Website
pringlesincplaincityoh.com
Service Area
Bexley, Canal Winchester, Clintonville, Columbus, Delaware, Dublin, Gahanna, German Village, Grandview Heights, Grove City, Hilliard, Lewis Center, New Albany, Pickerington, Powell, Reynoldsburg, Upper Arlington, Westerville, Whitehall, Worthington; commercial statewide
NADCA Since
March 1997
Price Range
$450–$1,000+ ("expensive but worth it")
Second-longest active NADCA member in the Columbus market — 29 years of continuous membership. Owner and certified technician: Joseph Richardson (ASCS, VSMR). One of only two Columbus-area companies holding both the ASCS and the VSMR (Ventilation System Mold Remediator) credential, indicating specific expertise in mold contamination within duct systems. Specializes exclusively in HVAC cleaning and remediation — no carpet, janitorial, or ancillary services — which signals a higher degree of focus. Uses a vacuum truck (not portable equipment), which generates the negative pressure required for thorough source-removal cleaning. Additional services: dryer vent cleaning, mold remediation, antimicrobial treatment, coil cleaning, insulation removal and replacement. BBB member. Physical Plain City address confirmed. Explicitly lists German Village, Clintonville, and Bexley in service area — relevant for historic home owners dealing with pre-1940 ductwork.

Stanley Steemer International (Dublin HQ)

NADCA CERTIFIED 22 yrs NADCA 23 Certified Personnel
Address
5800 Innovation Dr, Dublin, OH 43016 (corporate HQ)
Phone
(614) 764-2000
Website
stanleysteemer.com
Service Area
Greater Columbus including Dublin, Westerville, Powell, Delaware
NADCA Since
September 2004
Price Range
Contact for quote; 24/7 emergency response available
Stanley Steemer was founded in Columbus, Ohio in 1947 and maintains its corporate headquarters in Dublin — making this a home-market operation, not a franchise. Largest NADCA-certified operation in the Columbus market: 23 certified personnel including 21 ASCS-certified staff and 2 CVI (Commercial Ventilation Inspector) holders (Samuel Isenbarger and Stewart Morris). NADCA membership since 2004 (22 years). CEO: Wes Bates. BBB accredited since October 2017 with an A+ rating. 24/7 water damage restoration capability, which is relevant for post-flood duct remediation in German Village and Franklinton. Operates 62 franchise locations nationally. Primary business is carpet and hard-surface cleaning; air duct cleaning is a major secondary service. The 23-person NADCA-certified roster is unmatched in the Columbus market.

D & J Master Clean

NADCA CERTIFIED 20 yrs NADCA
Address
680 Dearborn Park Ln, Columbus, OH 43085
Phone
(614) 847-1181
Website
masterclean.biz
Service Area
Columbus / Worthington area
NADCA Since
April 2006
Price Range
Contact for quote
Long-tenured Columbus-based NADCA member with 20 years of continuous membership. ASCS-certified technician on staff: Van Wilcox. Contact: Stephanie Kessler. Physical address in the Worthington/Columbus 43085 ZIP confirmed. Services: commercial and residential duct cleaning, carpet cleaning, dryer vent cleaning, and janitorial. The multi-service offering is typical of established regional cleaning companies that have built a core duct cleaning practice alongside ancillary services.

ServiceMaster Complete Services

NADCA CERTIFIED 5 yrs NADCA
Address
589 Amity Rd, Galloway, OH 43119
Phone
(614) 725-9267
Website
servicemasterclean.com/servicemaster-complete-services-columbus
Service Area
Columbus, Dublin, Hilliard, Powell, Central Ohio
NADCA Since
August 2021
Price Range
Contact for quote
Locally owned franchise of the national ServiceMaster brand. Owner and certified technician: William Fowls (ASCS). NADCA member since 2021 (5 years). Physical Galloway address confirmed — Galloway is a southwest Columbus suburb. Services: commercial and residential duct cleaning, carpet cleaning, dryer vent cleaning, and janitorial. The ServiceMaster national brand provides infrastructure and insurance backing; the Galloway franchise is independently owned and operated.

Clean Air Pros

NADCA CERTIFIED New Member (Feb 2025) Before/After Photos
Address
6605 Longshore St, Ste 240, Dublin, OH 43017
Phone
(614) 924-0003
Website
ohioductcleaning.com
Service Area
Dublin, Hilliard, Gahanna, New Albany, Powell, Upper Arlington, Westerville, Worthington, Bexley, Canal Winchester, Clintonville, Delaware, Granville, Grove City, Lewis Center, Marysville, Newark, Pataskala, Pickerington, Reynoldsburg, Sunbury, Whitehall
NADCA Since
February 2025
Price Range
Upfront pricing based on square footage and vent count
Newest NADCA-certified company in the Columbus market, joining in February 2025. Family-owned. Owner and certified technician: Rares Stelea (ASCS). Physical Dublin address verified. Uses a Nikro industrial HEPA vacuum system (nicknamed "Bertha") — a professional-grade unit comparable to truck-mounted equipment. Provides before-and-after photos of ductwork, which is a strong consumer-transparency practice. Upfront square-footage and vent-count pricing eliminates surprise charges. Additional services: dryer vent cleaning, UV-C light purification, whole-home sanitization, HEPA air scrubber. Granville and Newark in the service area gives this company explicit Intel-corridor coverage.
⚠️ New NADCA member with approximately 13 months of certified status. NADCA certification is confirmed but limited multi-year track record — request references for jobs similar in scope to yours.

Stanley Steemer of Knox-Licking

NADCA CERTIFIED 7 yrs NADCA Intel Corridor Coverage
Address
6031 Saint Joseph Rd, Newark, OH 43055
Phone
(740) 398-2483
Website
stanleysteemer.com
Service Area
Knox-Licking County area: Newark, Heath, Johnstown, Pataskala; overlaps eastern Columbus metro
NADCA Since
April 2019
Price Range
Contact for quote
A separate franchise from the Stanley Steemer Dublin HQ operation. Contact: Derek Helman. Three ASCS-certified personnel on staff. Newark address serves Licking County communities that are part of the Columbus MSA, including the Intel fabrication campus corridor in Pataskala and Johnstown. The Intel project — a $28 billion investment bringing 3,000 direct jobs averaging $135,000 — is driving thousands of new construction homes in this corridor, creating sustained post-construction duct cleaning demand through 2030. This franchise is the only NADCA-certified operator with a primary address in Licking County.

Fresh Air Corp

46 yrs in business BBB A+ Scam Education Leader
Address
2161 S James Rd, Columbus, OH 43232
Phone
(614) 322-3828
Website
freshaircorp.com
Service Area
Central Ohio
In Business Since
1980
Price Range
Contact for quote
The longest-running dedicated duct cleaning business in the Columbus market — in operation since 1980 (46 years). Owner: Barry J. McCoy. Sole proprietorship with 6 employees. BBB A+ (not BBB accredited). South James Rd Columbus address confirmed. Claims to be recommended by 50+ Central Ohio HVAC companies. No NADCA membership found as of March 2026, but the longevity and reputation are exceptional. Maintains an extensive anti-scam video library on the website specifically warning Columbus consumers about bait-and-switch operators — an unusually transparent consumer education practice. Proprietary 10-step cleaning process. Not NADCA-certified but the market's most established independent operator.

Clean Extreme

15 yrs in business ★ 4.9 (1,637 reviews) Transparent Pricing
Phone
(614) 957-6517
Website
mycleanextreme.com
Service Area
Columbus metro; also serves Cincinnati and Dayton
In Business Since
2011
Price Range
Transparent online pricing published
The strongest Google review profile of any duct cleaning company in the Columbus market: 4.9 stars with 1,637 reviews. In business since 2011 (15 years). Service-area business (no physical storefront listed). Transparent online pricing. Four-step cleaning process. Additional services: dryer vent cleaning and carpet cleaning. Also serves the Cincinnati/Dayton corridor. Recommended by Fire & Ice Heating and Cooling, a major Columbus HVAC company. No NADCA membership confirmed, but the review volume and consistency are difficult to fabricate at this scale.

Buckeye Heating, Cooling & Plumbing

Well-established Ohio OCILB Licensed
Address
1018 Proprietors Rd, Worthington, OH 43085
Website
buckeyeheat.com
Service Area
Columbus metro
Ohio Licenses
HV.49111 (HVAC), PL.50124 (Plumbing)
Price Range
Contact for quote
One of the few Columbus-area duct cleaning companies with verified Ohio OCILB licenses (HV.49111 for HVAC and PL.50124 for plumbing), searchable at elicense4.com.ohio.gov. Physical Worthington address confirmed. NATE-certified technicians for HVAC work. True Comfort Membership program for recurring customers. Duct cleaning is offered alongside comprehensive HVAC and plumbing services. Best suited for customers who want a single provider for duct cleaning plus HVAC maintenance or system repair.

Technicare of Columbus, LLC

Established BBB A+ 4 Locations
Address
10366 Liberty Rd S, Powell, OH 43065
Website
mytechnicare.com
Service Area
Powell, Upper Arlington, Dublin, Westerville and surrounding Columbus metro
Price Range
$450–$1,000 per system
BBB A+ rated (not accredited). Owners: Eric and Mike Vanzwieten. Four Columbus-area locations: Powell, Upper Arlington, Dublin, and Westerville. Published pricing of $450–$1,000 per system — pricing that aligns with what Technicare describes as the legitimate market range. Technicare states plainly on their website that "anyone who claims they will do the job for less than $300 is either a scammer, will do the job poorly, or will charge hidden fees" — a notably honest consumer warning. Services: air duct cleaning, carpet cleaning, window cleaning, gutter cleaning. No NADCA membership confirmed, but pricing transparency and multi-location footprint indicate a legitimate operation.

Teasdale Fenton Columbus

Established Commercial Capability
Phone
(614) 662-4060
Website
teasdalefentoncolumbus.com
Service Area
Columbus metro
Price Range
Contact for quote
Parent company claims 200 years of combined industry experience. Columbus-specific operation with a local website and 614 phone number. Services: air duct cleaning, dryer vent cleaning, mold remediation, duct sanitization, and commercial duct cleaning. Also operates a Cincinnati location. No NADCA membership confirmed, but the commercial duct cleaning capability and mold remediation service make this a candidate for larger residential or commercial jobs. No BBB profile verified.

Logan Services A/C, Heat & Plumbing

50+ yrs in business Scam Education
Phone
(800) 564-2611
Website
logan-inc.com
Service Area
Columbus, Cincinnati, Dayton
Price Range
Contact for quote
50+ year established HVAC and plumbing company serving Columbus, Cincinnati, and Dayton. 24/7 emergency HVAC repair including gas leaks and CO emergencies. Duct cleaning uses the Rotobrush system. Maintains explicit consumer education content warning Columbus homeowners about $99 duct cleaning scams — indicating industry awareness and honest practices. No NADCA membership confirmed but the 50+ year operating history is a strong longevity signal.

Dry Patrol of Central Ohio

Delaware County BBB A+, 150+ reviews NADCA Status Unclear
Address
5201 U.S. Hwy 23 N, Delaware, OH 43015
Phone
(740) 417-9006
Website
drypatrolcolumbus.com
Service Area
Bexley, Canal Winchester, Clintonville, Columbus, Delaware, Dublin, Gahanna, Grove City, Hilliard, Lewis Center, New Albany, Pickerington, Powell, Reynolds­burg, Upper Arlington, Westerville, Whitehall, Worthington
Price Range
Contact for quote; works with insurance
Multi-service restoration company with a strong BBB standing: A+ rating and 150+ five-star reviews. Claims NADCA certification on website; however, the NADCA directory profile appears inactive or details-free as of March 2026, suggesting possible membership lapse. IICRC certified firm. 24/7 emergency response. Services: water damage restoration, mold removal, sewage cleanup, fire/smoke damage, biohazard cleanup, and duct cleaning. Customer reviews specifically reference post-flood and post-construction duct cleaning — highly relevant given Scioto/Olentangy river flood risk and the Intel-corridor construction boom. Works directly with homeowner's insurance for covered loss claims.
⚠️ Claims NADCA certification on website but NADCA directory profile appears inactive as of March 2026. Verify current membership status at nadca.com/find-a-professional before relying on this credential.

Atlas Butler Heating & Cooling

Long-established 24-Hour Response
Location
Columbus, OH
Website
atlasbutler.com
Service Area
Greater Columbus metro
Price Range
Contact for quote
Major Central Ohio HVAC company with a long operating history. Guarantees 24-hour response 95%+ of the time. Duct cleaning is available alongside comprehensive HVAC installation, maintenance, and repair services. Best suited for customers seeking a single provider for duct cleaning and HVAC work. No NADCA membership confirmed.

Dor Mar HVAC, LLC

Established BBB A+ Accredited 2 Locations
Address
20 S 3rd St Ste 210, Columbus / 924 Eastwind Dr Ste 2, Westerville
Website
Contact via BBB profile
Service Area
Columbus and Westerville area
Price Range
Contact for quote
BBB A+ accredited HVAC company with two Columbus-area locations — downtown Columbus and Westerville. Duct cleaning offered alongside HVAC services. Likely holds an Ohio OCILB HV license given the full HVAC contractor scope. No NADCA membership confirmed.
Show 9 more verified companies
⚠️ FLAGGED — VERIFY BEFORE HIRING

chimneyfireplace[city].com Network (Westerville, Upper Arlington, Reynoldsburg, Pickerington)

Template Spam Network Auto-Generated Content
⚠️ At least four template websites targeting Columbus suburbs operate under the [city]chimneyfireplace.com pattern: chimneyfireplacewesterville.com, chimneyfireplaceupperarlington.com, chimneyfireplacereynoldsburg.com, and chimneyfireplacepickerington.com. These sites share identical auto-generated template content with interchangeable city names. Smoking guns: the Westerville site contains the line "We claim to be a leading air duct cleaning company" (auto-generated placeholder text). The Upper Arlington site claims "EPA-certified technicians" without any certification numbers. The Pickerington site contains broken English: "Our skilled technicians are equipped have the awareness of tools" and "it make your indoor air remains clean" — clearly non-native machine-generated copy. No physical addresses, no phone numbers, no owner names, no recognizable certifications on any of these sites. This is a coordinated lead-generation network, not a local business.

[city]airductcleaning.us / airductcleaning[city]-oh.us Network

Lead-Gen Aggregator Sequential Phone Numbers
⚠️ A separate lead-aggregation network operates at least four Columbus-area domains: newalbanyairductcleaning.us (380-280-4957), pickeringtonairductcleaning.us (380-280-4948), airductcleaningnewark-oh.us (740-462-6569), and airductcleaninglancaster-oh.us (740-481-6552). All share the identical phrase "Our network is an array of trusted local service pros" — these are aggregators routing calls to unvetted subcontractors, not actual duct cleaning businesses. The New Albany and Pickerington numbers differ by only 9 digits, confirming the same operator. None list a company name, physical address, or owner identity. The (380) area code is an Ohio overlay added in 2020 — frequently exploited by lead-gen operators.

"DuctCleaningColumbus.com" / Fresh Air (ductcleaningcolumbus.com)

Bait Pricing ($80) No Credentials
⚠️ Note: this is NOT the same as legitimate Fresh Air Corp (freshaircorp.com). This domain advertises prices "as low as $80" — below the absolute floor for any legitimate duct cleaning service — with "emergency service around the clock air duct cleaning" and "Reduced rate special" discount language. No certifications, no NADCA membership, no owner identification, and no physical address listed. The $80 entry price is the bait; expect aggressive upselling once inside your home.

Custom Comfort Heating and AC (customcomfortheatingandac.com)

Extraordinary Claims Toll-Free Only
⚠️ This Canal Winchester-listed company claims to employ "52 skilled technicians" all NATE and NADCA certified — an extraordinary claim for an apparent local company with no verifiable history. Toll-free 833 number only, no local 614/380/740 line. No physical address confirmed, no BBB profile, no owner identification. The claim of 52 simultaneously NADCA-certified technicians is implausible for a local single-market operator and should be treated as a fabricated credential.

AirClear Solutions (airclearsolutions.com)

Toll-Free Only No Local Presence
⚠️ Reynoldsburg-listed listing with a toll-free 877 number only — no local 614/380 Columbus number. No physical address. Generic marketing content using local street names for SEO without any verifiable local operations. No certifications, no NADCA membership, no owner names. "Call now" lead-gen language. Toll-free-only numbers for ostensibly local businesses are a consistent spam indicator in this market.

Why Verification Matters for Duct Cleaning in Columbus

Air duct cleaning is one of the most fraud-prone home services in the United States, and Columbus presents a particularly acute verification challenge. Ohio has no state-level license for air duct cleaning — the Ohio Construction Industry Licensing Board (OCILB) covers HVAC installation, repair, and modification, but not cleaning. This means anyone can legally advertise duct cleaning in Columbus without any training, equipment, or credentials. The vacuum left by state regulation is filled by voluntary NADCA certification, which requires at least one ASCS (Air Systems Cleaning Specialist) on staff — making the NADCA directory the single most reliable verification resource available to Columbus consumers.

Our research identified 12–15 suspected spam or lead-generation listings actively advertising duct cleaning in Columbus as of March 2026, organized into at least two identifiable networks: a group of template websites using the [city]chimneyfireplace.com domain pattern (Westerville, Upper Arlington, Reynoldsburg, Pickerington) and a lead-aggregation ring using [city]airductcleaning.us and airductcleaning[city]-oh.us domains. Both networks use auto-generated content with no verifiable local presence, no owner identification, and no certifications. Separately, at least one operator (ductcleaningcolumbus.com) advertises $80 whole-house cleaning — bait pricing that the Ohio Attorney General's office has historically pursued under deceptive practices statutes.

Columbus's housing stock amplifies demand in ways that reward informed consumers. The inner suburban ring — Upper Arlington, Whitehall, Reynoldsburg — contains predominantly ranch homes and split-levels with galvanized steel ductwork now 60–80 years old. Historic neighborhoods like German Village, Victorian Village, and Bexley include pre-1940 homes where original ductwork may contain asbestos-containing tape at seams. The Intel fabrication campus in Licking County is generating thousands of new-construction homes in Pataskala, Johnstown, and New Albany, each needing post-construction cleaning before the first heating season. These scenarios require genuine expertise — not the cheapest bidder found on a keyword-domain website.

The EPA's position on duct cleaning remains nuanced: routine cleaning has not been conclusively shown to prevent health problems, and the agency does not recommend it unless there is visible mold, vermin infestation, or ducts are substantially clogged with debris. A reputable company will inspect your ducts first and honestly tell you whether cleaning is warranted. Every company listed in this directory was checked against the NADCA Find a Professional directory, Ohio Secretary of State records where applicable, and at least two consumer review platforms.

How We Evaluate Each Company

Every business in this directory is assessed across five dimensions. Here is what each one means and why it matters for air duct cleaning in Columbus specifically.

View all 5 evaluation criteria
  • NADCA Certified
    The National Air Duct Cleaners Association is the only trade body specific to this industry. NADCA membership requires at least one ASCS (Air Systems Cleaning Specialist) certified technician on staff and adherence to the ACR standard for assessment, cleaning, and restoration of HVAC systems. Seven Columbus-area companies currently hold confirmed active certification — verified directly through NADCA's public directory, not through company self-reporting. Two companies (Dry Patrol, Fire & Ice Heating) show NADCA profiles that may be inactive; their status is noted with caveats.
  • Ohio OCILB License (HVAC)
    Ohio's Construction Industry Licensing Board does not license duct cleaning as a trade. However, if a company performs HVAC repair work — replacing ductwork, modifying connections, working on equipment — an Ohio OCILB HV license is legally required. You can verify any HVAC contractor license at elicense4.com.ohio.gov by selecting "HV - HVAC Contractors" and searching by business name. Buckeye Heating, Cooling & Plumbing is among the few Columbus duct-cleaning providers with verified OCILB license numbers in this directory.
  • Before & After Documentation
    Legitimate duct cleaning companies photograph or video the interior of ducts before and after cleaning to demonstrate the work performed. In Columbus's market — where bait-and-switch operators frequently claim to "discover" mold, collapsed ductwork, or contamination to justify additional charges — documentation of actual conditions is essential. Clean Air Pros (ohioductcleaning.com) provides before-and-after photos as standard practice. Ask any company you consider whether this is part of their process.
  • Transparent Pricing
    The Columbus baseline for whole-house residential duct cleaning is $300 to $700, with the Angi metro average at $600 (range $345–$858). Companies quoting significantly below this — especially $49–$99 whole-house specials found in online ads — are using bait-and-switch tactics. Technicare of Columbus states explicitly that "anyone who claims they will do the job for less than $300 is either a scammer, will do the job poorly, or will charge hidden fees." We mark pricing as transparent when a company publishes price ranges or provides specific quotes during initial consultation.
  • Years in Business
    Longevity matters in duct cleaning because the barrier to entry is low and operators frequently rebrand after accumulating complaints. Columbus's longest-operating dedicated duct cleaning company, Fresh Air Corp, has been in continuous operation since 1980 — 46 years — and is recommended by 50+ Central Ohio HVAC companies. Service-Tech Corporation has held NADCA membership since 1990 (36 years). Companies operating continuously under the same name for 10+ years with consistent review histories are significantly less likely to be problematic.

How to Spot Air Duct Cleaning Scams in Columbus

Our verification process identified 12–15 suspected spam or deceptive listings in the Columbus market. Here are the specific patterns we found and how to protect yourself.

🚩 Red Flag #1: The $49–$99 Whole-House Special. The most common bait-and-switch tactic in Columbus. Multiple listings — including ductcleaningcolumbus.com advertising prices "as low as $80" — use impossibly low entry prices. Legitimate whole-house duct cleaning requires industrial negative-pressure equipment and trained technicians spending 2–6 hours on site. It cannot be profitably delivered at $49–$99. The Ohio Attorney General warned consumers about this tactic in 2011 and sued a duct cleaning company for deceptive pricing in 2012. Once inside your home, these operators will claim to discover mold, collapsed ductwork, or contamination requiring $500–$1,000+ in additional work.

🚩 Red Flag #2: Template Chimney/Fireplace Domain Network. At minimum four websites targeting Columbus suburbs use the chimneyfireplace[city].com domain pattern. These sites share identical auto-generated content with swapped city names — including placeholder text that was never edited ("We claim to be a leading air duct cleaning company") and broken English consistent with machine translation. None list a physical address, phone number, or owner name. Avoid any company whose only web presence is a city-keyword domain.

🚩 Red Flag #3: Lead-Aggregation .us Domains. Separate from the chimney template network, a lead-aggregation ring operates under [city]airductcleaning.us and airductcleaning[city]-oh.us domains. These sites use identical language ("Our network is an array of trusted local service pros") that reveals they are aggregators routing calls to unvetted subcontractors — not businesses with their own trucks, equipment, or technicians. The phone numbers for adjacent cities differ by only a few digits, confirming a single operator creating multiple fake local listings.

🚩 Red Flag #4: Toll-Free-Only Numbers for Ostensibly Local Companies. Legitimate local duct cleaning companies in Columbus use 614, 380, or 740 area codes. AirClear Solutions (877 number) and Custom Comfort Heating and AC (833 number) list Columbus-area addresses but operate only toll-free lines — a consistent indicator of a lead-gen company with no genuine local presence. Calls to these numbers are routed to remote operators or dispatched to unvetted subcontractors.

🚩 Red Flag #5: Implausible Certifications. Custom Comfort Heating and AC claims "52 skilled technicians" all NATE and NADCA certified. For context, the largest NADCA-certified operation in the Columbus market — Stanley Steemer International, with its national corporate headquarters in Dublin — has 23 NADCA-certified personnel. A claim of 52 simultaneously certified technicians for what appears to be a local Canal Winchester company is fabricated. Always verify NADCA membership at nadca.com/find-a-professional; never rely on a company's own website.

What you can do: Before hiring any duct cleaning company in Columbus, run these checks. Search the NADCA directory at nadca.com for the company name — 7 verified active NADCA members are confirmed for this metro. If HVAC repair work is involved, ask for their Ohio OCILB HV license number and verify it at elicense4.com.ohio.gov. Confirm they have a real physical business address, not a keyword-domain website. Ask whether they provide before-and-after documentation of actual duct conditions. And treat any price below $300 as a scam regardless of how it is packaged.

Frequently Asked Questions

How much does air duct cleaning cost in Columbus?
Most Columbus homeowners pay $300–$700 for a complete residential duct cleaning. The Angi metro average is $600 (range $345–$858). Homeyou data from 1,044 Columbus projects shows an average of $332–$357, while HomeBlue cites $300–$1,560 depending on vent count. A useful benchmark: per-vent pricing averages $25–$50 ($35 typical), and jobs take 2–4 hours at two-technician crews running $98–$115/hour. Dual-system homes — common in Dublin, Powell, and New Albany post-2000 construction — cost significantly more: AirDuct Cleaning & Radon Co. publishes rates of $839 for a 4-bedroom dual-furnace home versus $479 for a standard 3-bedroom. NADCA-certified standard service runs $350–$550 for an average 3BR/2BA home with 8–15 vents and a single system. Be wary of any quote below $300 — multiple established Columbus companies describe sub-$300 offers as scams.
Does Ohio require a license for air duct cleaning in Columbus?
No. Ohio has no state-level license specific to air duct cleaning. The Ohio Construction Industry Licensing Board (OCILB) licenses HVAC contractors for installation, repair, fabrication, and modification of systems — but not for cleaning. Air duct cleaning is classified as a cleaning service, not a construction trade. Columbus-area companies only need a general Ohio Secretary of State business registration and, for jobs within Columbus city limits exceeding $1,000, a contractor registration through the Department of Building and Zoning Services. This regulatory gap means anyone can advertise duct cleaning in Ohio with zero training or equipment. That is precisely why NADCA certification — requiring at least one ASCS-certified technician on staff — is the de facto quality standard in this market. Consumers can verify HVAC contractor licenses (for companies doing repair work) at elicense4.com.ohio.gov.
Are the $49 or $99 whole-house duct cleaning ads in Columbus legitimate?
No. These are bait-and-switch scams. The Ohio Attorney General's office warned consumers about this tactic as far back as 2011 and sued at least one Columbus-area duct cleaning company in 2012 for deceptive pricing. The typical scam: a technician arrives at your home for the advertised $49–$99 fee and either performs cursory work on only 2–3 of 15+ vents, demanding additional payment to complete the job, or fabricates an urgent problem — typically claiming mold contamination requiring a $500–$800 treatment. Final bills routinely reach $500–$1,000+, sometimes exceeding what a legitimate NADCA-certified company charges for superior work. Fresh Air Corp, Technicare, and Logan Services all maintain consumer education content specifically warning Columbus homeowners about this pattern. Technicare states directly: "anyone who claims they will do the job for less than $300 is either a scammer, will do the job poorly, or will charge hidden fees." The legitimate price floor for a proper whole-home duct cleaning in Columbus is approximately $300–$350 for a standard 3-bedroom home.
Do new construction homes in New Albany or Pataskala need duct cleaning?
Yes — and sooner rather than later. New construction homes in New Albany, Pataskala, Johnstown, and eastern Licking County are being built amid the largest construction boom in central Ohio's modern history. The Intel fabrication campus alone involves $28 billion in construction activity. During construction, HVAC systems are typically installed and sometimes operated before the home is finished, pulling drywall dust, sawdust, concrete dust, and insulation fibers into the ductwork. Even in well-managed builds, post-construction contamination is virtually universal. NADCA recommends cleaning ductwork after any new construction or major renovation. The optimal timing is after all construction activity (including landscaping) is complete but before the first full heating or cooling season. Expect to pay standard NADCA-certified rates — $350–$550 for typical 3–4 bedroom homes, $550–$700+ for larger dual-system homes common in New Albany. Stanley Steemer of Knox-Licking (Newark, OH) is the only NADCA-certified operator with a primary Licking County address.
What should Columbus homeowners in German Village or Victorian Village know before cleaning historic ductwork?
Historic homes in German Village, Victorian Village, Italian Village, Clintonville, and Bexley — many built between 1880 and 1940 — were originally heated by coal-fired gravity furnaces or steam radiators. Most have been retrofitted to modern forced-air gas systems, but the conversion often adapted original large-bore gravity ducts or installed new ductwork through cramped basements with low clearances. Key considerations: original ductwork may be 80+ years old and composed of galvanized steel with joints sealed using asbestos-containing tape or mastic, which should not be disturbed without assessment. German Village carries additional risk: 33% of properties face severe flooding from the Scioto River, making post-flood mold contamination in basement-mounted duct systems a recurring concern. Pricing for historic homes typically falls in the $550–$1,000 premium tier due to access challenges and longer service times. Pringles, Inc. (NADCA-certified, VSMR) specifically lists German Village and Clintonville in their service area and offers mold remediation. Ask any company whether their technicians have experience with pre-war home HVAC layouts and whether they carry asbestos awareness training.
How does Columbus's long heating season affect how often I should clean my ducts?
Columbus averages 180–200 heating days per year, with furnaces running from early October through late April. This means forced-air systems circulate air through ductwork for 6–7 months continuously, accumulating more particulate matter annually than homes in milder climates. NADCA recommends cleaning every 3–5 years as a general guideline, but Columbus-specific factors can shorten this interval. Homes with pets, smokers, or allergy sufferers may benefit from cleaning every 2–3 years. Homes that have undergone renovation, experienced water damage, or are in flood-adjacent neighborhoods near the Scioto or Olentangy rivers should be cleaned promptly regardless of schedule. Columbus's summer humidity (regularly exceeding 70–80% relative humidity) can promote mold and bacterial growth in uninsulated ductwork through basement-mounted systems. A NADCA-certified company will include a visual or camera inspection to determine whether cleaning is warranted based on actual contamination levels.
Should I bundle dryer vent cleaning with air duct cleaning in Columbus?
Yes — it saves money and addresses a genuine safety hazard. Dryer vent fires cause an estimated 2,900 home fires annually in the United States, and lint buildup is the leading cause. Most Columbus-area duct cleaning companies offer dryer vent cleaning as a bundled add-on at a discounted rate: typically $79–$150 when added to a duct cleaning appointment versus $129–$175 as a standalone service. Companies including Pringles, Inc., Clean Air Pros, ServiceMaster Complete Services, Dry Patrol, and Clean Extreme all offer the combination. The dryer vent adds approximately 30–45 minutes to the appointment. Beyond fire risk reduction, a clean dryer vent reduces drying times by 15–30%, lowering energy costs. Columbus homes built in the 1950s–1970s frequently have excessively long dryer vent runs (15–25 feet through walls and floors) that are particularly susceptible to lint accumulation. Ask the technician to verify the vent terminates properly outdoors — improperly terminated vents dumping hot, moist air into attics or crawlspaces are a common finding in older Columbus homes.
How do I verify that a Columbus duct cleaning company is actually NADCA-certified?
Verify directly at nadca.com/find-a-professional — search by company name or ZIP code. Do not rely on a company's website, Google Business profile, or any third-party directory for NADCA status; these sources are not updated in real time and can be manipulated. Seven Columbus-area companies are confirmed active NADCA members as of March 2026: Service-Tech Corporation, Pringles Inc., Stanley Steemer International (Dublin HQ), D & J Master Clean, ServiceMaster Complete Services, Clean Air Pros, and Stanley Steemer of Knox-Licking. Two other companies — Dry Patrol and Fire & Ice Heating — show NADCA profiles that may be inactive; their claims should be verified before booking. At least one company (Custom Comfort Heating and AC) makes NADCA certification claims our research cannot corroborate. If a company claims NADCA certification and does not appear in the NADCA directory, treat this as credential fraud.
What add-on services are legitimate versus unnecessary upsells for Columbus homes?
Legitimate add-ons with real value include: dryer vent cleaning ($79–$150 bundled; recommended for Columbus's aging vent runs); evaporator coil cleaning ($150–$300; improves cooling efficiency and is often genuinely dirty in humid Columbus summers); air handler cleaning ($100–$200; the blower wheel accumulates debris that affects efficiency); and Aeroseal duct sealing ($1,500–$2,500; addresses air leakage of 20–30% common in 1950s–1970s ductwork, offered by Service-Tech Corp and Lowe's Air). Camera inspection ($100–$175) is legitimate and provides before-and-after documentation — especially valuable in historic homes where ductwork condition is unknown. Antimicrobial/sanitizer treatment ($100–$200) is legitimate when offered optionally after cleaning, but it should never be presented as mandatory. Upsells to avoid: any claim of mold found during the initial inspection without visible evidence and independent verification; "mandatory" treatments claimed to be required to complete the job; duct replacement quotations without independent HVAC contractor review.
Is air duct cleaning a scam in Columbus?
The service is legitimate; the Columbus market has a documented fraud problem. Our verification found 7 active NADCA-certified companies and 15 verified non-certified companies alongside 12–15 suspected spam or lead-generation listings — a spam-to-legitimate ratio of roughly 1:2, consistent with national patterns in the duct cleaning industry. The fraud is concentrated in two identifiable spam networks (the chimneyfireplace[city].com template sites and the [city]airductcleaning.us lead-aggregators), plus individual bait-and-switch operators using impossibly low pricing. Ohio's absence of a duct cleaning license makes it easier for these operators to enter the market. If you hire from the NADCA-verified list above — or from established non-certified operators like Fresh Air Corp (46 years in business) or Clean Extreme (4.9 stars, 1,637 Google reviews) — at market-rate pricing ($300–$700), the service is legitimate and performed to a recognized standard.
Methodology & Data Sources

This directory is built from independent verification, not advertising revenue or business submissions. We do not accept payment from listed companies and do not rank companies based on sponsorship.

Data sources:

  • NADCA Find a Professional directory
  • Ohio Secretary of State business search
  • Ohio OCILB eLicense portal (elicense4.com.ohio.gov)
  • Google Business Profiles
  • BBB (Columbus and Central Ohio chapters)
  • Angi / HomeAdvisor
  • Homeyou project data
  • Manta (Franklin County)
  • HomeBlue (Columbus)
  • Nextdoor

Exclusion criteria: A business is excluded from this directory if it uses no verifiable physical address; shows patterns consistent with lead-generation fronts (generic city-keyword domains, template websites, no owner identification); falsely claims NADCA certification not found in the NADCA directory; or advertises pricing below $150 for whole-house cleaning, which we consider a definitive bait-and-switch indicator in the Columbus market.

Ohio-specific verification note: Ohio does not require a specific state license for air duct cleaning. The OCILB licenses HVAC contractors for installation, repair, fabrication, and modification of systems — not cleaning. We verify OCILB HV licenses only when companies advertise repair, replacement, or equipment work in addition to cleaning.

Update frequency: This directory is reviewed quarterly. NADCA membership status is re-verified at each review through the primary NADCA directory. The most recent verification was completed in March 2026.

Report an error or suggest a business: If you believe a listing contains incorrect information, or if you know of a legitimate air duct cleaning company in Columbus that should be considered for inclusion, please contact us. We will verify the submission against our standard criteria before adding it.

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