Heating, Cooling & Refrigeration
HVAC, boiler, hydronics, refrigeration and oil burner work.
Active licenses by state
License types in this group
- AZCR-39 Air Conditioning and Refrigeration3,009
- AZC-39 Air Conditioning and Refrigeration563
- AZR-39R Air Conditioning and Refrigeration521
- AZC-4 Boilers Steamfitting and Process Piping164
- AZCR-79 Air Conditioning and Refrigeration Including Solar66
- AZC-49 Refrigeration65
- AZR-39 Air Conditioning and Refrigeration Including Solar53
- AZC-58 Comfort Heating Ventilating and Evaporative Cooling30
- AZC-79 Air Conditioning and Refrigeration Including Solar24
- AZCR-58 Comfort Heating Ventilating and Evaporative Cooling12
- AZCR-4 Boilers Steamfitting and Process Piping11
- AZC-74 Boilers Steamfitting & Process Piping Including Solar9
- AZCR-74 Boilers Steamfitting & Process Piping Including Solar4
- AZR-4 Boilers Steamfitting and Process Piping2
- CAC-20 Warm-Air Heating, Ventilating and Air-Conditioning Contractor3,670
- CAC-38 Refrigeration Contractor400
- CAC-4 Boiler, Hot Water Heating and Steam Fitting Contractor107
- CAD-62 Air and Water Balancing36
- FLCertified Air Conditioning Contractor10,553
- FLCertified Mechanical Contractor2,289
- FLRegistered Air Conditioning Contractor298
- FLRegistered Mechanical Contractor71
- NYOil Burner Installer101
- OHHV HVAC Contractor2,642
- OHHY Hydronics Contractor855
- OHRE Refrigeration Contractor690
- TXA/C Technician40,774
- TXA/C Contractor19,009
- TXBoiler Inspectors256
- TXBoiler Authorized Inspection Agency23