California › Los Angeles County › HVAC › El Monte
Licensed HVAC contractors in El Monte
30 contractors with a El Monte 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. 30 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.
FeaturedAds · paid placement
Ad space · openAdvertise here
A Featured spot on this hvac page for El Monte 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 →
Ad space · openAdvertise here
A Featured spot on this hvac page for El Monte 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 30 licensed HVAC contractors
Order: A–Z by business name (neutral, stated). Showing 1–30. ACE PLUS
C-20 · also C-10 · Lic. #988818 · El Monte 91731
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
AIR DESIGN SOLUTIONS
C-20 · Lic. #953818 · El Monte 91732
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
AIR TEMPERATURE INC
C-20 · also C-38 · Lic. #676565 · El Monte 91732
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
AIRFLEX HEATING & COOLING INC
C-20 · Lic. #1110481 · El Monte 91732
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
BILLY'S AIR CONDITIONING
C-20 · Lic. #838886 · El Monte 91731
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
BRYANT TRAN ELECTRIC
C-20 · also C-10 · Lic. #1090967 · El Monte 91732
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
COOL CITY AIR CONDITIONING
C-20 · also C-10, C-36 · Lic. #580579 · El Monte 91731
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
D K HEATING AND AIR CONDITIONING SERVICES
C-20 · Lic. #1007557 · El Monte 91732
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
D T AIR & HEATING
C-20 · Lic. #874333 · El Monte 91732
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
DAO HVAC CONSTRUCTION
C-20 · also B · Lic. #931793 · El Monte 91732
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
DONGYI INC
C-20 · also B, C-10 · Lic. #1067314 · El Monte 91732
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
ELIJAH COLLASO
C-20 · Lic. #875275 · El Monte 91732
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
EXPERT AIR CONDITIONING HEATING AND REFRIGERATION INC
C-20 · also C-10 · Lic. #1142783 · El Monte 91733
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
FIME HVAC
C-20 · Lic. #1160246 · El Monte 91732
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
FRANCISCO FIGUEROA OCHOA
C-20 · Lic. #1123194 · El Monte 91732
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
J K REAL CONSTRUCTION INC DBA KAL CONSTRUCTION
C-20 · also B, C-10, C-36, C-43 · Lic. #484667 · El Monte 91732
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
JAMES WUKMIR CO INC DBA WUKMIR HEATING & AIR CONDITIONING CO
C-20 · also C-10 · Lic. #285626 · El Monte 91731
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
JT COMFORT SYSTEMS INC
C-20 · Lic. #1160671 · El Monte 91732
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
KENNETH TANG
C-20 · Lic. #1103634 · El Monte 91731
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
L & T AIR CONDITIONING & HEATING COMPANY INC
C-20 · Lic. #509737 · El Monte 91733
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
MARES HEATING & AIR CONDITIONING
C-20 · Lic. #1160895 · El Monte 91732
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
NATURAL MAGE AIR INC
C-20 · Lic. #1127839 · El Monte 91733
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
OTAK KWON
C-20 · also B, C-10 · Lic. #907400 · El Monte 91733
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
ROY HONGLING RUAN
C-20 · also B, C-10 · Lic. #816635 · El Monte 91732
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
SARANN A/C
C-20 · also C-10 · Lic. #711500 · El Monte 91731
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
SCOTT'S HVAC SERVICE
C-20 · Lic. #1114866 · El Monte 91731
Workers' comp policy on file
Active — CSLB flag: "FAM Sup Tmp Lic"
TECHNICAL AIR CORPORATION
C-20 · also C-38 · Lic. #536676 · El Monte 91734
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
THE DESIGN BUILDER HEATING AND AIR
C-20 · Lic. #1111694 · El Monte 91733
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
VELOCITY AIR CORP
C-20 · Lic. #1025205 · El Monte 91731
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
YF HVAC
C-20 · Lic. #1128450 · El Monte 91732
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026