Heating, Cooling & Refrigeration in Ohio

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

4,187 active licenses

OH
M & H Mechanical
License HV.29692 · Mark D Hunter

HV HVAC Contractor

Active
Columbus, OH

Expires Mar 31, 2027
OH
M & H Mechanical
License HY.29692 · Mark D Hunter

HY Hydronics Contractor

Active
Columbus, OH

Expires Mar 31, 2027
OH
M & H Mechanical
License RE.29692 · Mark D Hunter

RE Refrigeration Contractor

Active
Columbus, OH

Expires Mar 31, 2027
OH
Miami Heating & Cooling LLC
License HV.44716 · Joseph A Sackenheim

HV HVAC Contractor

Active
Hamilton, OH

Expires Dec 5, 2028
OH
Michael Griffith
License HV.23349

HV HVAC Contractor

Active
Expires Mar 31, 2027
OH
Michael Janowiecki
License HV.31458

HV HVAC Contractor

Active
Expires Mar 31, 2028
OH
Michael Janowiecki
License RE.31458

RE Refrigeration Contractor

Active
Expires Mar 31, 2028
OH
Michael's Plumbing Heating & Air
License HV.31707 · Michael Bland

HV HVAC Contractor

Active
Greenville, OH

Expires Dec 31, 2026
OH
Mickley Plumbing & Heating
License HV.26275 · Keith Mickley

HV HVAC Contractor

Active
Danville, OH

Expires Jun 30, 2028
OH
Mid Ohio Air Conditioning LLC
License HV.47446 · Daniel M Shuman

HV HVAC Contractor

Active
Columbus, OH

Expires Jun 10, 2028
OH
Mid Ohio Air Conditioning LLC
License HY.47446 · Daniel M Shuman

HY Hydronics Contractor

Active
Columbus, OH

Expires Jun 10, 2028
OH
Mid Ohio Air Conditioning LLC
License RE.47446 · Daniel M Shuman

RE Refrigeration Contractor

Active
Columbus, OH

Expires Jun 10, 2028
OH
Mid-Ohio Mechanical Inc
License HV.15537 · Steven L Hartfield

HV HVAC Contractor

Active
Granville, OH

Expires Mar 31, 2027
OH
Mid-Ohio Mechanical Inc
License HV.26378 · Roger L McAfee

HV HVAC Contractor

Active
Granville, OH

Expires Jun 30, 2028
OH
Mid-Ohio Mechanical Inc
License HY.15537 · Steven L Hartfield

HY Hydronics Contractor

Active
Granville, OH

Expires Mar 31, 2027
OH
Mid-Ohio Mechanical Inc
License HY.26378 · Roger L McAfee

HY Hydronics Contractor

Active
Granville, OH

Expires Jun 30, 2028
OH
Mid-Ohio Mechanical Inc
License RE.15537 · Steven L Hartfield

RE Refrigeration Contractor

Active
Granville, OH

Expires Mar 31, 2027
OH
Mid-Ohio Mechanical Inc
License RE.26378 · Roger L McAfee

RE Refrigeration Contractor

Active
Granville, OH

Expires Jun 30, 2028
OH
Mid-Ohio Refrigeration Inc
License HV.24522 · David Allen McMichael

HV HVAC Contractor

Active
Mansfield, OH

Expires Jun 30, 2027
OH
Mid-Ohio Refrigeration Inc
License RE.24522 · David Allen McMichael

RE Refrigeration Contractor

Active
Mansfield, OH

Expires Jun 30, 2027
OH
Midway Mechanical, LLC
License HV.48354 · Shayne A Currey

HV HVAC Contractor

Active
North Lawrence, OH

Expires Jul 28, 2027
OH
Midwest Plumbing & Heating LLC
License HV.46356 · Darrell A Knapke

HV HVAC Contractor

Active
Fort Recovery, OH

Expires Mar 25, 2028
OH
Mielke Mechanical, Inc
License HV.28412 · David Mielke

HV HVAC Contractor

Active
Medina, OH

Expires Jun 30, 2027
OH
Mielke Mechanical, Inc
License HY.28412 · David Mielke

HY Hydronics Contractor

Active
Medina, OH

Expires Jun 30, 2027
OH
Mielke Mechanical, Inc
License RE.28412 · David Mielke

RE Refrigeration Contractor

Active
Medina, OH

Expires Jun 30, 2027