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Licensed HVAC contractors in Paramount, CA (C-20)
4 new licenses for Warm-Air Heating, Ventilating & Air-Conditioning (HVAC) (C-20) across SoCal
Issued Oct 16 – Oct 22, 2026.
See all licensed HVAC contractors in Los Angeles County, by city.
Quick facts
How many licensed HVAC contractors are in Paramount, CA?
18 HVAC contractors with a California CSLB license list a business address in Paramount, CA. 16 of them have an active license in good standing (CSLB data as of 10/22/2026).
How many HVAC contractors in Paramount, CA have a license problem right now?
2 are not in good standing right now, including 1 suspended for missing workers' comp. 2 active licenses expire within 90 days. Each listing below shows the status and a plain-English OK-to-hire verdict.
How do I check if a HVAC contractor is licensed?
Search the business name or license number on LicenseWatch CA to see license status, bond and workers' comp in one place, then confirm on the CSLB website before you sign a contract. In California, work over $1,000 in labor and materials requires a licensed contractor.
Featured spot open for HVAC contractors in ParamountOne licensed HVAC contractor can sit above this list, labeled sponsored. Founding rate $1.90 a month. See what you get
Claim this spot| Business | License | Status | Expires |
|---|---|---|---|
| 5 Star Heating & Cooling | 1063979 | Active | 03/31/2028 |
| A/C Go Mini Split Installs | 1144923 | Active | 10/31/2027 |
| Don Brandel Plumbing Inc | 176778 | Active | 06/30/2027 |
| Energy Options Inc | 950506 | Active | 07/31/2028 |
| Harry H Joh Construction Inc | 469845 | Active | 04/30/2027 |
| Hot Tech Contractor Inc | 924141 | Active | 10/31/2026 |
| Inner Cool Refrigeration | 890037 | Active | 01/31/2027 |
| Kaven Mechanical Inc | 812682 | Active | 03/31/2027 |
| M B Herzog Electric Inc | 383811 | Active | 11/30/2027 |
| Mag Heating And Air Conditioning | 1146531 | Active | 11/30/2027 |
| Master Rooter & Plumbing Inc | 1044408 | Active | 09/30/2028 |
| Mechanical Specialties Solutions LLC | 1068795 | Active | 09/30/2028 |
| Reliable Energy Management Inc | 704414 | Active | 03/31/2027 |
| Simon's Air Condtioning And Heating Inc | 1118814 | Active | 04/30/2028 |
| Superior Comfort Heating & Air | 1103951 | Active | 04/30/2027 |
| W H Plumbing Heating & Air Conditioning | 661353 | Active | 12/31/2026 |
| Cam - Air | 856190 | Workers' comp suspended | 03/31/2027 |
| Trifecta Commercial Plumbing LLC | 1066992 | Liab Ins Susp | 06/30/2028 |
New and lapsed SoCal licenses, every Monday
New licenses, expirations and workers' comp lapses across five counties. One short email a week.