California › Orange County › HVAC › Buena Park
Licensed HVAC contractors in Buena Park
26 contractors with a Buena Park mailing address hold an active (CLEAR) CSLB C-20 Warm-Air Heating, Ventilating and Air-Conditioning (HVAC) license in CSLB's license file dated Oct 20, 2026. 26 of them show a workers' comp policy on file. Get quotes from up to 3 of them →
Heating and air conditioning work calls for a C-20 license. CSLB requires C-20 licensees to carry workers' compensation even if they have no employees, so check that a policy is on file.
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A Featured spot on this hvac page for Buena Park is a paid ad for a License Verified contractor, labeled "Ad" every time. It sits apart from the directory and never changes the order below. From $49/mo. Join the waitlist →
All 26 licensed HVAC contractors
Order: A–Z by business name (neutral, stated). Showing 1–26. A MECHANICAL HEATING & AIR INC
C-20 · Lic. #1034818 · Buena Park 90620
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
ACE AIR CONTROLS INC
C-20 · Lic. #1087303 · Buena Park 90621
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
ACRES TECHNOLOGIES
C-20 · also B · Lic. #487901 · Buena Park 90620
Workers' comp policy on file
Active — CSLB flag: workers' comp suspension pending
AIRXPERTS INC
C-20 · Lic. #1069258 · Buena Park 90620
Workers' comp policy on file
Active — CSLB flag: workers' comp suspension pending
ARCTIC AIRFLOW MECHANICAL
C-20 · Lic. #1133504 · Buena Park 90620
Workers' comp policy on file
Active — CSLB flag: disciplinary bond filed; "FAM Sup Tmp Lic"
B GREEN AIR
C-20 · Lic. #1076217 · Buena Park 90620
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
BEST QUALITY HEATING & AIR INC
C-20 · Lic. #949468 · Buena Park 90620
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
CONVERT TEMP H V A C MECHNICAL SERVICE
C-20 · Lic. #1023578 · Buena Park 90621
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
CREATIVE CONSTRUCTION
C-20 · also B, C-36 · Lic. #970242 · Buena Park 90621
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
ECO - FRESH HVAC INC
C-20 · Lic. #1027312 · Buena Park 90621
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
ELIONE ENERGY INC
C-20 · also B, C-10 · Lic. #1073542 · Buena Park 90620
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
EUGENE Y MA
C-20 · Lic. #1021607 · Buena Park 90621
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
EZ ACTION AIR INC
C-20 · Lic. #1076683 · Buena Park 90621
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
GORDON'S AIR CONDITIONING AND HEATING
C-20 · Lic. #840574 · Buena Park 90621
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
H V A C UNLIMITED
C-20 · Lic. #824743 · Buena Park 90622
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
HD MECHANICAL INC
C-20 · Lic. #1094219 · Buena Park 90620
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
HUGO'S PLUMBING
C-20 · also C-36 · Lic. #1099364 · Buena Park 90620
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
ITECH HEATING AND AIR CONDITIONING
C-20 · also C-10 · Lic. #1079727 · Buena Park 90621
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
JL MECHANICAL SERVICES INC
C-20 · Lic. #1088456 · Buena Park 90242
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
LEESUNG HEATING & AIR CONDITION
C-20 · Lic. #1062853 · Buena Park 90621
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
PRECISION MECHANICAL
C-20 · Lic. #937444 · Buena Park 90620
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
REDLINE MECHANICAL INC
C-20 · Lic. #580411 · Buena Park 90621
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
ROYAL AIR HEATING ELECTRICAL AND BUILDING SERVICES
C-20 · also B, C-10 · Lic. #861833 · Buena Park 90620
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
SHALOM HEATING & AIR
C-20 · Lic. #967182 · Buena Park 90620
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
TRI - CHEM TECHNOLOGY CORPORATION
C-20 · also B, C-36, D-62 · Lic. #832635 · Buena Park 90621
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
WAYNE PERRY INC
C-20 · also A, B, C-10, C-21… · Lic. #300345 · Buena Park 90621
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026