OTTER HVAC & ELECTRICAL
OTTER HVAC & ELECTRICAL is a HVAC provider serving Walnut Creek, CA. Rated 5.0★ with 127 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★ (127 reviews)
- Phone(650) 900-0440
- Address2939 Santos Ln, Walnut Creek, CA 94597, USA
Services offered
- installation
- repair
- inspection
Photos
Photos from OTTER HVAC & ELECTRICAL
What customers say
“Otter HVAC clearly prioritizes customer service. I needed cleaning of my gas wall heater and they quickly gave me a fair quote. On inspection they found it needed replacement, all the while being ver…”
“I'd a great experience with Otter HVAC. Roman came out to view my projects and he was very professional, and quoted a good price. Nate came to do the project and he was very friendly, worked efficient…”
“Professional, friendly, thorough — with high attention to detail. I had a huge overhaul of my HVAC system - removal of ducts in the crawl space and new ones reinstalled in the attic. It was a good siz…”
“After 7 years, our AC stopped blowing cold air and Ali was able to come the very next morning to fix it. He was upfront about the diagnostics cost and what needed to be repaired. I appreciated how he …”
“I had nothing but the best experience with Otter. They replaced my furnace and were total professionals. It couldn't have been an easy job as it was in a high-up, weird location. Very friendly fellows…”
Key highlights
Strengths
- Highly rated (5.0★ average)
- Large review volume (127 reviews)
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 OTTER HVAC & ELECTRICAL offer?
OTTER HVAC & ELECTRICAL provides: installation, repair, inspection. They serve residential and commercial customers in Walnut Creek, CA.
What is OTTER HVAC & ELECTRICAL's rating?
OTTER HVAC & ELECTRICAL has a 5.0 out of 5 star rating based on 127 Google reviews.
Is this company licensed in California?
All listed providers have a verified California contractor license at time of publication. You can verify on the Contractors State License Board (CSLB) lookup at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx.
Does OTTER HVAC & ELECTRICAL 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 2026-04-22. Reviews refreshed 2026-04-22.
Licensing data: Contractors State License Board (CSLB) · Company data: verified business records + Google Business profile
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