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Licensed HVAC Technicians in Ohio

3,542 licensed hvac technicians found in Ohio

📖 Learn about Ohio licensing requirements, red flags, and consumer protections.

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Shawn S Nyahay

Advance Heating & Cooling Inc

HVAC Contractor#OH-HV.44713Carroll, OH
ACTIVE

Scott A O'Brien

Obrien'S Heating Cooling & Refrigeration Llc

HVAC Contractor#OH-HV.37026Maumee, OH
ACTIVE

James M O'Donnell

J O'Donnell Heating & Cooling Inc

HVAC Contractor#OH-HV.23875Parma, OH
ACTIVE

Richard F O'Donnell

Bluflame Service Company

Hydronics Contractor#OH-HY.18255Toledo, OH
ACTIVE

Richard F O'Donnell

Bluflame Service Company

HVAC Contractor#OH-HV.18255Toledo, OH
ACTIVE

Abram M O'Leary

Honest Abe'S Heating & A/C Llc

HVAC Contractor#OH-HV.34416Toledo, OH
ACTIVE

Eugene M O'Loughlin

Temptek Systems Llc

HVAC Contractor#OH-HV.16093Wooster, OH
ACTIVE

Samuel D O'Neal

Best Price Hvac Solutions Llc

HVAC Contractor#OH-HV.27465Carroll, OH
ACTIVE

Sean P O'Neil

Mercury Property Services, Llc

HVAC Contractor#OH-HV.48869Delaware, OH
ACTIVE

Howard B O'Neill

Thermal - Tech Heating & Air

HVAC Contractor#OH-HV.25026Waynesburg, OH
ACTIVE

Matthew F Oakes

Fto Mechanical Llc

HVAC Contractor#OH-HV.47734Canal Fulton, OH
ACTIVE

Rick L Obenour

Advanced Building Technologies Llc

HVAC Contractor#OH-HV.44927Marion, OH
ACTIVE

Rick L Obenour

Advanced Building Technologies Llc

Hydronics Contractor#OH-HY.44927Marion, OH
ACTIVE

Gregory R Oddo

Go Air Llc

HVAC Contractor#OH-HV.44562Bellevue, OH
ACTIVE

Albert C Oehler JR

Alco Technologies Inc

Hydronics Contractor#OH-HY.27831West Union, OH
ACTIVE

Albert C Oehler JR

Alco Technologies Inc

HVAC Contractor#OH-HV.27831West Union, OH
ACTIVE

Richard E Ogden

Rick Ogden Heating & A/C Llc.

HVAC Contractor#OH-HV.26609Loveland, OH
ACTIVE

Richard E Ogden

Rick Ogden Heating & A/C Llc.

Hydronics Contractor#OH-HY.26609Loveland, OH
ACTIVE

Joseph A Ogg

Geothermal Contractors Llc

HVAC Contractor#OH-HV.45302Bremen, OH
ACTIVE

Michael H Ogram

Ogram Heating & Cooling

HVAC Contractor#OH-HV.13465Andover, OH
ACTIVE

Charles E Ohmer JR

Ceo Heating & Cooling Llc

HVAC Contractor#OH-HV.46435Milford, OH
ACTIVE

Charles E Ohmer JR

Ceo Heating & Cooling Llc

Hydronics Contractor#OH-HY.46435Milford, OH
ACTIVE

Thomas C Olecki

Broadview Heating & Air Conditioning Inc

HVAC Contractor#OH-HV.11699Broadview Heights, OH
ACTIVE

William B Olsen

The Bedford Heating & Air Conditioning Co

HVAC Contractor#OH-HV.11941Peninsula, OH
ACTIVE

Christopher W Olson

Olson Heating & Cooling, Inc

HVAC Contractor#OH-HV.37972West Salem, OH
ACTIVE

Stephen M Ondrejech

Andrews Heating & Cooling

HVAC Contractor#OH-HV.46549North Olmsted, OH
ACTIVE

Dwight J Oney JR

Oney Electric

HVAC Contractor#OH-HV.33352Tiffin, OH
ACTIVE

Ronald Jay Oprie

Advanced Plumbing & Heating Llc

HVAC Contractor#OH-HV.26455Fremont, OH
ACTIVE

Ronald Jay Oprie

Advanced Plumbing & Heating Llc

Hydronics Contractor#OH-HY.26455Fremont, OH
ACTIVE

Jason E Ormes

That Guy Heating & Cooling

HVAC Contractor#OH-HV.46659Bethel, OH
ACTIVE

James A Orosz

Service Air Inc

HVAC Contractor#OH-HV.14133Brecksville, OH
ACTIVE

John I Orrison

Orrison Maintenance Service

HVAC Contractor#OH-HV.30768Barnesville, OH
ACTIVE

Ryan J Osterkamp

Qaulity Comfort Heating & Air Conditioning Llc

HVAC Contractor#OH-HV.50158Cincinnati, OH
ACTIVE

Paul Overcashier

Tempure Mechanical Inc

Hydronics Contractor#OH-HY.44519Sylvania, OH
ACTIVE

Paul Overcashier

Tempure Mechanical Inc

HVAC Contractor#OH-HV.44519Sylvania, OH
ACTIVE

David E Overfield

Pugh & Son Heating & Air Conditioning Co

HVAC Contractor#OH-HV.47468Metamora, OH
ACTIVE

David E Overfield

Pugh & Son Heating & Air Conditioning Company

Hydronics Contractor#OH-HY.47468Metamora, OH
ACTIVE

Robert B. Overholt

Overholt Heating & A/C Inc

HVAC Contractor#OH-HV.28580Wickliffe, OH
ACTIVE

Bryan K Overly

Overly'S Heating Service

HVAC Contractor#OH-HV.32837Mogadore, OH
ACTIVE

Thomas C Owens

D & T Home Heating Inc.

HVAC Contractor#OH-HV.32162Solon, OH
ACTIVE

Steven R Oxner

Oxner Custom Design Llc

HVAC Contractor#OH-HV.25689Springfield, OH
ACTIVE

Todd Ozanich

Imperial Heating & Cooling Inc

Hydronics Contractor#OH-HY.17406Chagrin Falls, OH
ACTIVE

Todd Ozanich

Imperial Heating & Cooling Inc

HVAC Contractor#OH-HV.17406Chagrin Falls, OH
ACTIVE

John M Pacifico

Pacifico Heating And Cooling Llc

HVAC Contractor#OH-HV.49776Bellaire, OH
ACTIVE

Stephen H Pack

Stephen Hurst Pack Heating & Cooling Inc

HVAC Contractor#OH-HV.30773Circleville, OH
ACTIVE

Stephen H Pack

Stephen Hurst Pack Heating & Cooling Inc

Hydronics Contractor#OH-HY.30773Circleville, OH
ACTIVE

Thomas L Packard

Schmidlin Inc

HVAC Contractor#OH-HV.33658Toledo, OH
ACTIVE

Thomas L Packard

Schmidlin Inc

Hydronics Contractor#OH-HY.33658Toledo, OH
ACTIVE

Daniel P. Page

Page Heating And Cooling

HVAC Contractor#OH-HV.23490Grove City, OH
ACTIVE

Mark K Page

Page Plumbing Llc

Hydronics Contractor#OH-HY.18211Madison, OH
ACTIVE
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Find Licensed HVAC Technicians in Ohio

Browse our directory of 3,542 licensed hvac technicians in Ohio. Every professional listed here has their license information sourced directly from the Ohio COM. Click on any listing to view their full license details, including license number, status, expiration date, and any disciplinary history on record.

Also browse other licensed professionals in Ohio: contractors, electricians, plumbers, roofers, home inspectors.