How many hvac contractors are in ALISO VIEJO, CA?

6 with a current California license, as of 2026-08-31.

How do I check a California contractor license is current?

Every listing shows its state license number and expiry date. Verify any of them directly against the California CSLB licensee database.

HVAC contractors in ALISO VIEJO, CA

6 listings

Source: California CSLB license records. Last verified 2026-08-31.

There are 6 hvac contractors in ALISO VIEJO, California with a current state license as of 2026-08-31. The earliest license expiry among them is 2027-02-28; every listing shows its own number and expiry date. All are drawn from the California CSLB register; expired and inactive licenses are excluded.

Business	License	Type	Expires	City	Zip
21ST CENTURY AIR MASTER H V A C INC	981744	C-20	2027-03-31	ALISO VIEJO	92656	Set up workspace
BALBOA AIR	1143944	C-20	2027-09-30	ALISO VIEJO	92656	Set up workspace
FRONTIER HEATING & AIR CONDITIONING	1123276	C-20	2028-07-31	ALISO VIEJO	92656	Set up workspace
OC SMART TEMP SERVICE	1151021	C-20	2028-02-29	ALISO VIEJO	92656	Set up workspace
PRECISE CONSTRUCTION RENOVATIONS INC	962932	B, C-20	2027-02-28	ALISO VIEJO	92656	Set up workspace
WEST COAST REMODELING EXPERTS INC	933879	B, C-10, C-20, C-36	2027-03-31	ALISO VIEJO	92656	Set up workspace

Quick answers

How many hvac contractors are in ALISO VIEJO?: 6 with a current California license, as of 2026-08-31.
How do I check a license is current?: Every listing shows its state license number and expiry. Verify any of them directly against the California CSLB licensee database.