AirProHQ
License verified · CSLB

Mainstream Heating & Air Inc

530 NEW LOS ANGELES AVE,#115-357
+1 805-298-6133
Verification ledger

What we checked, and what we didn't

Checked against the register at build time (Nov 6, 2026).
California contractor licenseCalifornia Contractors State License Board (CSLB) · number 501745 · expires December 31, 2026 · Ventura County. Matched to this business on name.Verified · renews soon
Business contactphone on file.On file
Public reviewsNo public review profile in our data. License-register listings often have none — ask for two recent local references instead.None found
Insurance & bondingNot checked by AirProHQ. Ask for the certificate of insurance before work starts — the state requires cover to hold the license, but we don't see the policy.Ask them
WorkmanshipNot inspected. A license says who is allowed to do the job, not how well it was done.Ask for references
Checked against the register at build time (Nov 6, 2026). Confirm it yourself — about thirty seconds. See our full verification methodology.Open the official lookup
About

Mainstream Heating & Air Inc, in brief

Mainstream Heating & Air Inc operates as an HVAC contractor at 530 NEW LOS ANGELES AVE,#115-357. Its CSLB license, number 501745, is on the register through December 2026. The closest other contractor in our directory is under ½ mile away.

HVAC contractor
Questions about this contractor

Before you call Mainstream Heating & Air Inc

01

Is Mainstream Heating & Air Inc licensed in California?

The CSLB register corroborates license 501745 for Mainstream Heating & Air Inc with an expiry of December 31, 2026. Verify it yourself on the official lookup.

Sources: California Contractors State License Board (CSLB) register.Report a correction
Alternatives

Other HVAC contractors near Mainstream Heating & Air Inc

Sorted by straight-line distance from this office. Same license check on every one.