AirProHQ
Cincinnati, OH · Updated Oct 2026

88 HVAC contractors in Cincinnati — every one with a license we could verify.

AirProHQ lists 88 heating and cooling companies in Cincinnati, OH, every one matched to a license on the Ohio CILB register. The 45215, 45240, 45211 ZIP codes hold 28% of them. These listings come from the license register rather than review sites, so most carry no public rating — a verified license with no reviews is normal here, not a warning sign.

Cincinnati at a glance
License boardOhio CILB
Licenses renewing within 90 days18
Verify a license on the Ohio CILB lookup

How we check every listing: our full verification methodology.

88Contractors listed
88License-verified · 100%

88 license-verified shown first · distances from the center of the listed offices

Sorted: license status, then name

HVAC contractors in Cincinnati, OH

License verified

Aardco Inc

45225 · 4.7 miLicense RE.27276 · to 2027
Public reviewsNone on file
CallProfile
License verified

Cinfab LLC

45213 · 2.6 miLicense HV.49829 · to 2027
Public reviewsNone on file
CallProfile
48 more in CincinnatiZIPLicenseContact
Jay R Goyert LLC45251VerifiedHV.28888CallProfile
Jcs Mechanical45248VerifiedHV.23211CallProfile
John E Carrigan Plumbing Co Inc45202VerifiedHV.28093CallProfile
Johnson Metalworks45209VerifiedHV.51882CallProfile
Jonle Heating & Cooling45211VerifiedHV.18754CallProfile
Kb Heating & Air Conditioning45227VerifiedHV.25580CallProfile
Koch Refrigeration45223VerifiedHV.33082CallProfile
L A General Contractors45239VerifiedHV.30037CallProfile
Lewellyn Mechanical Systems45248VerifiedHV.22123CallProfile
Mastertech Mechanical Services Inc45255VerifiedHV.44598CallProfile
Mcgee Heating & Air Conditioning LLC45237VerifiedHV.33207CallProfile
Mechanical Solutions Partners45202VerifiedHV.51610CallProfile
Mwh Services Inc45252VerifiedHV.29253CallProfile
Nieman Plumbing Inc45240VerifiedHY.25614CallProfile
Osterwisch Company Inc45236VerifiedHV.27007CallProfile
Otis Refrigeration Inc45226VerifiedRE.31579CallProfile
Peck Hannaford & Briggs Service Company45232VerifiedRE.49525CallProfile
Pinnacle Air Solutions Inc45242VerifiedHV.45604CallProfile
Process Construction Inc45214VerifiedHV.48563CallProfile
Professional Heating And Cooling45240VerifiedHV.46161CallProfile
Queen City Mechanicals Inc45240VerifiedHY.28858CallProfile
R Kelly Inc45237VerifiedHV.20914CallProfile
R. Q. Bachman Hvac/R, LLC45244VerifiedHV.30854CallProfile
Reading Heating & Air45215VerifiedHV.14372CallProfile
Renew Mechanical45230VerifiedHV.50755CallProfile
Reupert Heating & A/C45238VerifiedHV.26046CallProfile
Rich Holthaus Plumbing Co Inc45215VerifiedHV.33421CallProfile
Ricsha Heating & Air LLC45211VerifiedHV.50244CallProfile
Rineair Heating & A/C45255VerifiedHV.35505CallProfile
Ross Sales & Service45244VerifiedHV.31596CallProfile
Schibi Heating & Cooling Corp45247VerifiedHV.16609CallProfile
Schmidt Heating & Cooling Co45216VerifiedHV.45405CallProfile
Smart Control, LLC45244VerifiedHV.50290CallProfile
Stc Mechanical LLC45255VerifiedHV.46164CallProfile
The Frank Niesen Co45240VerifiedHV.15167CallProfile
Three Rivers Sheet Metal Inc45225VerifiedHV.18581CallProfile
Tp Mechanical Contractors LLC45240VerifiedHV.50784CallProfile
Tri City Elite Heating & Cooling Inc45241VerifiedHV.25652CallProfile
United Group Services Inc45246VerifiedHV.24453CallProfile
Valley Refrigeration Service45215VerifiedHV.25130CallProfile
Viking Hvac LLC45212VerifiedHV.29735CallProfile
Wegman Heating & Air Conditioning, Inc.45215VerifiedHV.48288CallProfile
William C Potts Inc45212VerifiedHV.26844CallProfile
Wingate Mechanical Inc45240VerifiedHV.48755CallProfile
Wyrock Plumbing Heating & Ac LLC45214VerifiedHY.47393CallProfile
Zins Plumbing LLC45223VerifiedHV.13975CallProfile
Hader Roofing & Furnace Co45211VerifiedHY.33113CallProfile
Langdon Inc45215VerifiedHV.24400CallProfile
Where they're based

7 ZIP codes hold 47% of Cincinnati's listed offices

Counted from the office address on each record. A contractor based near you usually means a shorter response window on a hot afternoon.

  1. 014521510
  2. 02452409
  3. 03452116
  4. 04452485
  5. 05452394
  6. 06452444
  7. 07452253
Aardco IncAdco Heating & Air ConditioningAir Plus Heating & Cooling IncAirecon Mfg CorpAlco Technologies IncAnderson Automatic Heating & Air ConditioningAnother Heating And Air ConditioningApollo Heating & Air Conditioning IncApplied Mechanical Systems IncAtkinson ServicesBeckman Services IncBeresford Plumbing Heating & CoolingBps Heating & Cooling LLCBraun Heating & Air Conditioning Co IncBunch Hvac IncC D Lanier LLCCaliguri Heating & Cooling CoCampus Air ServicesCincinnati Hometown Heating & Cooling LLCCinfab LLCComfort Zone Heating & Air ConditioningComfort Zone Heating And Cooling LLCDriekast Piping CorporationEnervise LLCGeiger Air Heating & Cooling Inc.Geiler CompanyGenesis Mechanical ServicesGreen City Services LLCGruter Hvac LimitedHader Heating & Cooling Inc.Hader Roofing & Furnace CoHamilton County Refrigeration CoHargrove Construction LLCHarrigan Refrigeration & A/CHoward Adams Heating & A/CInnovative Mechanical System LLCJ S M S IncJacobs Mechanical IncJay R Goyert LLCJohn E Carrigan Plumbing Co IncJohnson MetalworksJonle Heating & CoolingKb Heating & Air ConditioningL A General ContractorsLangdon IncLewellyn Mechanical SystemsMastertech Mechanical Services IncMcgee Heating & Air Conditioning LLCMechanical Solutions PartnersMwh Services IncNieman Plumbing IncOsterwisch Company IncOtis Refrigeration IncPeck Hannaford & Briggs Service CompanyPinnacle Air Solutions IncProcess Construction IncProfessional Heating And CoolingQueen City Mechanicals IncR Kelly IncR. Q. Bachman Hvac/R, LLCReading Heating & AirRenew MechanicalReupert Heating & A/CRich Holthaus Plumbing Co IncRicsha Heating & Air LLCRoss Sales & ServiceSchibi Heating & Cooling CorpSmart Control, LLCThe Frank Niesen CoThree Rivers Sheet Metal IncTp Mechanical Contractors LLCTri City Elite Heating & Cooling IncUnited Group Services IncValley Refrigeration ServiceViking Hvac LLCWegman Heating & Air Conditioning, Inc.William C Potts IncWingate Mechanical IncZins Plumbing LLC 45215452404521145248
83 of 88 listings have a geocoded office address. Dots are offices, not service areas.License verifiedNot verified24/7
Know the fair price

What HVAC work costs in Cincinnati

National 2026 ranges from our cost guides. Ask any contractor for a written, itemized quote and compare it against them.

JobTypical cost
Diagnostic / service call$75 – $200
Capacitor replacement$100 – $250
Refrigerant recharge$200 – $600
Compressor replacement$1,300 – $2,800
Central air conditioner$3,900 – $7,900
Full HVAC (furnace + AC)$5,000 – $12,500
Sources: AC repair cost guide · HVAC replacement cost guide
Cincinnati FAQ

Hiring an HVAC contractor in Cincinnati

Answers built from Cincinnati's own listing data.

01

How do I check a Cincinnati HVAC contractor's license?

Ask for the license number and search it on the Ohio CILB lookup (official site). 88 of the 88 listings here already match an active license; each of those profiles links straight to the lookup.

02

Why do most Cincinnati listings show no reviews?

Our Cincinnati data comes from the Ohio CILB license register, not from review sites, so many licensed one-truck operations have no public review profile. A verified license with no reviews is not a red flag — ask for two recent local references instead.

HVAC contractors near Cincinnati

All Ohio cities
Fairfield4 contractors · 4 licensed · 10 miWest Chester3 contractors · 3 licensed · 11 miHamilton14 contractors · 14 licensed · 16 miMiddletown7 contractors · 7 licensed · 23 miBeavercreek4 contractors · 4 licensed · 43 miDayton41 contractors · 41 licensed · 44 mi