Heating, Cooling & Refrigeration in Ohio

HVAC, boiler, hydronics, refrigeration and oil burner work.

4,187 active licenses

OH
The R.G. Smith Co., Inc.
License HV.14940 · John C Santora

HV HVAC Contractor

Active
Canton, OH

Expires Sep 30, 2028
OH
The R.G. Smith Co., Inc.
License HY.14940 · John C Santora

HY Hydronics Contractor

Active
Canton, OH

Expires Sep 30, 2028
OH
The R.G. Smith Co., Inc.
License RE.14940 · John C Santora

RE Refrigeration Contractor

Active
Canton, OH

Expires Sep 30, 2028
OH
Thermalize HVAC
License HV.50606 · Joseph Fish

HV HVAC Contractor

Active
Homerville, OH

Expires Apr 29, 2027
OH
Thermal - Tech Heating & Air
License HV.25026 · Howard B O'Neill

HV HVAC Contractor

Active
Waynesburg, OH

Expires Apr 6, 2027
OH
Therm Mechanical Inc
License HV.19638 · Francis D Smith

HV HVAC Contractor

Active
Columbus, OH

Expires Sep 30, 2027
OH
Therm Mechanical Inc
License HY.19638 · Francis D Smith

HY Hydronics Contractor

Active
Columbus, OH

Expires Sep 30, 2027
OH
Therm Mechanical Inc
License RE.19638 · Francis D Smith

RE Refrigeration Contractor

Active
Columbus, OH

Expires Sep 30, 2027
OH
Thermo Pros
License HV.49572 · Michael A Jamison

HV HVAC Contractor

Active
Columbus, OH

Expired Oct 22, 2026
OH
The Smith and Oby Company
License HV.50026 · Kevin S Toth

HV HVAC Contractor

Active
Walton Hills, OH

Expires Mar 17, 2027
OH
The Smith and Oby Company
License HV.51771 · Corey L Kozak

HV HVAC Contractor

Active
Walton Hills, OH

Expires Jun 23, 2027
OH
The Smith and Oby Company
License HY.50026 · Kevin S Toth

HY Hydronics Contractor

Active
Walton Hills, OH

Expires Mar 17, 2027
OH
The Smith and Oby Company
License RE.50026 · Kevin S Toth

RE Refrigeration Contractor

Active
Walton Hills, OH

Expires Mar 17, 2027
OH
The Thomas J Dyer Company
License HV.20678 · Matthew L Siekman

HV HVAC Contractor

Active
Cincinnati, OH

Expires Sep 30, 2027
OH
The Thomas J Dyer Company
License HY.20678 · Matthew L Siekman

HY Hydronics Contractor

Active
Cincinnati, OH

Expires Sep 30, 2027
OH
The Thomas J Dyer Company
License RE.20678 · Matthew L Siekman

RE Refrigeration Contractor

Active
Cincinnati, OH

Expires Sep 30, 2027
OH
The Waldinger Corporation
License HV.26308 · Scott A Tucker

HV HVAC Contractor

Active
Des Moines, IA

Expires Sep 30, 2027
OH
The Waterworks
License RE.18098 · John F Hetterscheidt

RE Refrigeration Contractor

Active
Columbus, OH

Expires Mar 31, 2028
OH
The Wichman Company
License HV.47429 · Douglas G Wilhelm

HV HVAC Contractor

Active
Toledo, OH

Expires May 22, 2028
OH
The Wichman Company
License RE.47429 · Douglas G Wilhelm

RE Refrigeration Contractor

Active
Toledo, OH

Expires May 22, 2028
OH
The Wright Company
License HV.30840 · Mark T Wright

HV HVAC Contractor

Active
Chillicothe, OH

Expires Sep 30, 2027
OH
The Wright Company
License HY.30840 · Mark T Wright

HY Hydronics Contractor

Active
Chillicothe, OH

Expires Sep 30, 2027
OH
The Wright Company
License RE.30840 · Mark T Wright

RE Refrigeration Contractor

Active
Chillicothe, OH

Expires Sep 30, 2027
OH
T H Martin Inc
License HV.25979 · Thomas H Martin

HV HVAC Contractor

Active
Cleveland, OH

Expires Jun 30, 2028
OH
T H Martin Inc
License HV.25980 · Thomas E Martin

HV HVAC Contractor

Active
Cleveland, OH

Expires Jun 30, 2028