AirProHQ
License verified · CSLB

Duke's Heating & Air Conditioning LLC

36601 NEWARK BLVD 10
+1 510-249-9636
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 860923 · expires February 28, 2027 · Alameda County. Matched to this business on name.Verified
Business contactphone and website on file, from public records.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

Duke's Heating & Air Conditioning LLC, in brief

Duke's Heating & Air Conditioning LLC is listed here as an HVAC contractor at 36601 NEWARK BLVD 10. License 860923, verified against the CSLB register, covers this contractor through February 2027. under ½ mile away is the nearest other contractor we list.

HVAC contractor
Questions about this contractor

Before you call Duke's Heating & Air Conditioning LLC

01

Is Duke's Heating & Air Conditioning LLC's HVAC license current in California?

Yes — license 860923 is on file with the CSLB with an expiry of February 28, 2027. Double-check it on the official lookup before you book.

Sources: California Contractors State License Board (CSLB) register · contact details from permit filings and public records.Report a correction
Alternatives

Other HVAC contractors near Duke's Heating & Air Conditioning LLC

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