How many hvac contractors are in FOOTHILL RANCH, 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 FOOTHILL RANCH, CA

6 listings

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

There are 6 hvac contractors in FOOTHILL RANCH, 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
AIROTECH	994357	C-20	2028-07-31	FOOTHILL RANCH	92610	Set up workspace
GOING GREEN NRG INC	957376	C-10, C-20	2027-02-28	FOOTHILL RANCH	92610	Set up workspace
JOHN L NUNEZ	561241	B, C-20	2027-03-31	FOOTHILL RANCH	92610	Set up workspace
MAKSYM CHERNENKO	1095368	B, C-20	2028-08-31	FOOTHILL RANCH	92610	Set up workspace
SLOAN MECHANICAL	946467	C-20	2028-04-30	FOOTHILL RANCH	92610	Set up workspace
WHITE MECHANICAL INC	822474	C-20, C-38	2027-08-31	FOOTHILL RANCH	92610	Set up workspace

Quick answers

How many hvac contractors are in FOOTHILL RANCH?: 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.