GB Heating & Air Conditioning Inc.
GB Heating & Air Conditioning Inc. is a HVAC provider serving Walnut Creek, CA. Rated 5.0★ with 33 Google reviews. See services, review signals, and request a quote.
HVACWalnut Creek, CA
On this page
Company overview
- TradeHVAC
- Service areaWalnut Creek, CA
- Google rating5.0★ (33 reviews)
- Phone(925) 766-9992
- Address411 N Buchanan Cir unit 11, Pacheco, CA 94553, USA
- CSLB License1142769 (ACTIVE)
Photos
Photos from GB Heating & Air Conditioning Inc., GB Heating and AC
What customers say
“Boris from GB Heating was on time and knowledgeable in trouble shooting my gas wall furnace. Is great that he provided me with other options. I will definitely, call on them again when in need. Thanks…”
“What an absolute joy and delight and relief to have Boris from GB Heating some to our rescue. After another company said our HVAC was not repairable and estimated between $20-30K for new system we wer…”
“Boris, the owner was very professional. He responded promptly to our request for an estimation in installing 4 vents for our new renovation. He arrives on time to the appointment which is something t…”
“I can't say enough good things about Boris. My heater suddenly stopped working. Panic! Boris came when he said he would, called 15 mins beforehand too to confirm. He quickly figured out the problem…”
“Boris and his team are great. They quickly identified the problems in my home and suggested a complete solution that would create a much more efficient, comfortable situation in my home. They were p…”
Key highlights
Strengths
- Highly rated (5.0★ average)
Things to ask
- Confirm availability for your area and timeline
- Ask about warranty terms on parts and labor
- Request a written estimate before work begins
- Ask about payment plans or financing
Explore nearby research
Frequently Asked Questions
What services does GB Heating & Air Conditioning Inc. offer?
GB Heating & Air Conditioning Inc. provides: HVAC diagnosis, repairs, and full system installs. They serve residential and commercial customers in Walnut Creek, CA.
What is GB Heating & Air Conditioning Inc.'s rating?
GB Heating & Air Conditioning Inc. has a 5.0 out of 5 star rating based on 33 Google reviews.
Is this company licensed in California?
Yes. License number: 1142769. Status: ACTIVE. You can verify on the Contractors State License Board (CSLB) lookup at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx.
Does GB Heating & Air Conditioning Inc. offer emergency service?
Contact them directly to ask about emergency availability and after-hours service.
How do I request a quote?
Use the CTA below to submit your ZIP. You can message this company alongside two or three other local pros for easy comparison.
Licensing verified 2026-04-24. Reviews refreshed 2026-04-24.
Licensing data: Contractors State License Board (CSLB) · Company data: verified business records + Google Business profile
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