WILLIAMS A/C SERVICE
C-20 · RANCHO CUCAMONGA, CA 91730
State license
- Number
- 1065744
- Type
- C-20
- Status
- active
- Expires
- 2028-05-31
- Source
- California CSLB
Location & contact
Trades
Google profile & public reviews
Live Google place card and public reviews for WILLIAMS A/C SERVICE
Matched to a Google place on 2026-09-02 at 82% name confidence. Rating is Google’s.
Interactive location map
9408 La Mesa Dr, Rancho Cucamonga, CA 91701
Tiles © OpenStreetMap contributors, ODbL. Position from the matched Google place.
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Fieldaira community reviews
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Nearby contractors
Great-circle distance from WILLIAMS A/C SERVICE, computed from mapped positions.
Quick answers
Answered from the public license record — not from reviews or estimates.
›Is WILLIAMS A/C SERVICE licensed in California?
Yes. WILLIAMS A/C SERVICE holds license 1065744 (C-20) recorded by California CSLB, valid to 2028-05-31. This listing is refreshed from that public register.
›What work does WILLIAMS A/C SERVICE do?
The register classifies WILLIAMS A/C SERVICE under HVAC. A contractor may do more than the license names — claiming the listing lets them correct it.
›How do I contact WILLIAMS A/C SERVICE?
Contact details are shown above. They were matched to this business from its public Google place, not supplied by WILLIAMS A/C SERVICE.
›Where is WILLIAMS A/C SERVICE located?
RANCHO CUCAMONGA, California, per the address on the license record.