HVAC contractor (C-20) in Sherman Oaks, CA
3 licenses · checked Oct 27, 2026
There are 3 HVAC contractor (C-20) licenses with an address of record in Sherman Oaks, CA, in the CSLB License Master data checked Oct 27, 2026. That is 0.2% of the 1,847 such licenses statewide; Sherman Oaks ranks #198 of 425 CA cities for this license type. They are spread across 2 ZIP codes; the most common are 91423 (2), 91403 (1). Most list Los Angeles County. By business type: Corporation 3. The median first-issue year is 2019; the oldest license dates from 2019. 2 of them come up for renewal or expiration in the next 12 months, so re-check status before you sign a contract.
What a HVAC contractor (C-20) license covers
Warm-Air Heating, Ventilating and Air-Conditioning (C-20) covers furnaces, heat pumps, air-conditioning units, ducts and ventilation systems.
How to verify a license
Enter the license number in CSLB Instant License Check and confirm the status is active, the classification matches the work, and the contractor has a current bond and workers' compensation coverage (or a valid exemption). California requires the license number on contracts and advertising. Official lookup: CSLB Instant License Check.
HVAC contractor (C-20) licenses in Sherman Oaks
Showing 3 of 3, A to Z. Listing order is alphabetical, not a recommendation.
- AIR Planet Hvac INC#1055585 · 91423
- Attic Masters Insulation Services#1058199 · 91403
- Pipe Doctors Plumbing INC DBA Simple Water Heater#1048568 · 91423
Frequently asked questions
How many HVAC contractor (C-20) licenses are in Sherman Oaks?
3 active licenses in the CSLB License Master data checked Oct 27, 2026 (0.2% of CA).
What does a HVAC contractor (C-20) license cover?
Warm-Air Heating, Ventilating and Air-Conditioning (C-20) covers furnaces, heat pumps, air-conditioning units, ducts and ventilation systems.
How do I verify a HVAC contractor (C-20) license in Sherman Oaks?
Enter the license number in CSLB Instant License Check and confirm the status is active, the classification matches the work, and the contractor has a current bond and workers' compensation coverage (or a valid exemption). California requires the license number on contracts and advertising. Use the license number shown here with the CSLB Instant License Check.
How many Sherman Oaks HVAC contractor (C-20) licenses expire soon?
2 of 3 have an expiration date in the next 12 months. A license that lapses must be renewed before the holder can work under it again.
Other license types in Sherman Oaks
General building contractor (81) · Electrical contractor (C-10) (11) · Low-voltage contractor (C-7) (8) · Plumbing contractor (C-36) (7) · Roofing contractor (C-39) (7) · Painting contractor (C-33) (5) · General engineering contractor (4) · Landscaping contractor (C-27) (3) · Solar contractor (C-46) (3)
All HVAC contractor (C-20) licenses in CA →
Source: CSLB License Master. Licensed California is independent and not affiliated with the licensing agency. Data checked Oct 27, 2026.