HVAC Contractors in Houston
4,745 licensed HVAC contractors in the Houston metro area. Sourced from the Texas state license registry, not self-reported profiles.
HomeQuotr lists 4,745 licensed hvac contractors in Houston, Texas. HVAC in this market costs a median of $6,000 based on 18,652 permits filed with City of Houston Permitting Center. License records are sourced from state contractor licensing boards. Last updated April 23, 2026.
| Contractor | License | Type | Status | State | |
|---|---|---|---|---|---|
| OLVERA, MICHAEL A | 38732 | A/C Technician | Expired | TX | |
| OLYMPIC AIR CONDITIONING & HEATING LLC | 146423 | A/C Contractor | Active | TX | |
| OMEGA AC AND HEATING | 153647 | A/C Contractor | Expired | TX | |
| OMEGA AIR CONDITIONING | 29826 | A/C Contractor | Expired | TX | |
| OMEGA HVAC AND SERVICES | 128440 | A/C Contractor | Active | TX | |
| OMNI AIR | 105873 | A/C Contractor | Active | TX | |
| ON POINT CONTRACTING INC | 19760 | A/C Contractor | Active | TX | |
| ONE BREEZE LLC | 112311 | A/C Contractor | Active | TX | |
| ONE CALL SERVICES | 15971 | A/C Contractor | Active | TX | |
| ONE HOUR AIR CONDITIONING AND HEATING | 103460 | A/C Contractor | Active | TX | |
| ONE STOP COMFORT COOLING AND HEATING LLC | 87815 | A/C Contractor | Active | TX | |
| ONE STOP REFRIGERATION | 107652 | A/C Contractor | Active | TX | |
| ONE STOP RENOVATIONS LLC | 149670 | A/C Contractor | Active | TX | |
| ONE STOP RESTAURANT EQUIPMENT, INC. | 28502 | A/C Contractor | Active | TX | |
| ONE TIME AIR AND HEATING | 95536 | A/C Contractor | Active | TX | |
| ONE WAY REFRIGERATION | 30024 | A/C Contractor | Active | TX | |
| ONEAIR A/C AND HEATING LLC | 159138 | A/C Contractor | Active | TX | |
| ONPOINT MECHANICAL LLC | 35660 | A/C Contractor | Active | TX | |
| OPTIMA AIR CONDITIONING AND HEATING LLC | 147242 | A/C Contractor | Active | TX | |
| OPTIMAL AIR SOLUTIONS, LLC | 79333 | A/C Contractor | Active | TX | |
| OPTIMO MECHANICAL | 53865 | A/C Contractor | Active | TX | |
| OPTIMUM AIR QUALITY | 41088 | A/C Contractor | Active | TX | |
| OPTIMUS HVAC LLC | 29528 | A/C Contractor | Active | TX | |
| OPULENT AIR SOLUTIONS LLC | 111270 | A/C Contractor | Expired | TX | |
| ORAL JANICE | 38329 | A/C Contractor | Active | TX | |
| ORBIT AIR & HEAT LLC | 83904 | A/C Contractor | Active | TX | |
| ORFLO AC & HEAT LLC | 103901 | A/C Contractor | Active | TX | |
| ORLANDO'S A/C & HEATING | 46395 | A/C Contractor | Expired | TX | |
| OROSCO, GERARD | 23653 | A/C Technician | Active | TX | |
| ORRS HVAC SOLUTIONS INC | 143399 | A/C Contractor | Active | TX | |
| ORRS HVAC SOLUTIONS INC | 143647 | A/C Contractor | Active | TX | |
| ORSBORN SERVICE CO | 18136 | A/C Contractor | Active | TX | |
| ORTEGA, JOSE A | 33185 | A/C Technician | Active | TX | |
| ORTEGA, PAUL P SR | 29418 | A/C Technician | Active | TX | |
| ORTIZ HVAC | 26459 | A/C Contractor | Active | TX | |
| ORTIZ, HECTOR R | 35764 | A/C Technician | Active | TX | |
| ORTIZ, JOSE G | 4554 | A/C Technician | Active | TX | |
| ORTIZ, MIGUEL A | 17372 | A/C Technician | Active | TX | |
| OSBORN, TIMOTHY J | 31132 | A/C Technician | Active | TX | |
| OSCAR SEGURA DBA SURE SHOT MECHANICAL | 40922 | A/C Contractor | Active | TX | |
| OTIS DAVIS JR | 12359 | A/C Contractor | Active | TX | |
| OTZ HEATING & COOLING SERVICES | 101130 | A/C Contractor | Active | TX | |
| OUSLEY, WOODROW W III | 32180 | A/C Technician | Expired | TX | |
| OVALLE, HECTOR | 29513 | A/C Technician | Active | TX | |
| OWEN AC SERVICES LLC | 50413 | A/C Contractor | Active | TX | |
| OWENS, MICHAEL A | 38365 | A/C Technician | Active | TX | |
| OWSLEY, MICHAEL E | 36316 | A/C Technician | Active | TX | |
| OZARK AIR AND SERVICES | 16508 | A/C Contractor | Expired | TX | |
| P & M A/C & HEATING | 27684 | A/C Contractor | Active | TX | |
| P & M SERVICES | 13235 | A/C Contractor | Active | TX |
- Contractor name
- License number
- License status
- State
- Logo
- Website link
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- Priority placement
- Contractor name
- License number
- License status
- State
- Logo
- Website link
- Verified badge
- Priority placement
License verified. Adds logo + website link.
Eligibility: Active state license.
Adds priority placement. Verified by 5+ permits in city.
Eligibility: Active license + 5 or more permits in metro.
Adds insurance verification (COI on file).
Eligibility: Active license + 5+ permits + COI on file.
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