Diamond HVAC Services Inc.
Diamond HVAC Services Inc. is a HVAC provider serving Petaluma, CA. Rated 5.0★ with 12 Google reviews. See services, review signals, and request a quote.
HVACPetaluma, CA
On this page
Company overview
- TradeHVAC
- Service areaPetaluma, CA
- Google rating5.0★ (12 reviews)
- Phone(707) 762-7260
- Address2700 Petaluma Blvd N, Petaluma, CA 94952, USA
- CSLB License1092525 (ACTIVE)
Photos
Photos from Diamond HVAC Services Inc.
What customers say
“We had our vents cleaned by Diamond HVAC Services due to allergy issues, and the difference was immediate, the air feels much cleaner. Luis also repaired our heating system when our house wasn’t warmi…”
“Fast, friendly and reliable service! The tech showed up on time, fixed my AC in under an hour and the cost was very reasonable. I’ll definitely call Diamond HVAC Services again for any HVAC issues.”
“I had an amazing experience with Diamond HVAC Services the customer service was stellar and product exceeded my expectations (installed Mitsubishi Mini Split) I would highly recommend them to everyone…”
“Luis is highly knowledgeable and passionate about his craft. I highly recommend his services for your HVAC needs.”
“Good company to do business with, quick response to fixing my AC unit. highly recommended company for a reasonable price.”
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 Diamond HVAC Services Inc. offer?
Diamond HVAC Services Inc. provides: HVAC diagnosis, repairs, and full system installs. They serve residential and commercial customers in Petaluma, CA.
What is Diamond HVAC Services Inc.'s rating?
Diamond HVAC Services Inc. has a 5.0 out of 5 star rating based on 12 Google reviews.
Is this company licensed in California?
Yes. License number: 1092525. Status: ACTIVE. You can verify on the Contractors State License Board (CSLB) lookup at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx.
Does Diamond HVAC Services 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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