Superior Mechanical
Superior Mechanical is a HVAC provider serving Fairfield, CA. Rated 3.5★ with 6 Google reviews. See services, review signals, and request a quote.
HVACFairfield, CA
On this page
Company overview
- TradeHVAC
- Service areaFairfield, CA
- Google rating3.5★ (6 reviews)
- Phone(707) 207-0100
- Address5130 Fulton Dr # K, Fairfield, CA 94534, USA
- CSLB License777757 (ACTIVE)
Photos
Photos from Alberto Diaz Lopez
What customers say
“I had an amazing experience with R.L. Fuller, Inc (Superior Mechanical). From the moment I reached out, their communication was fast, clear, and professional. The team showed up right on time, diagnos…”
“My furnace went out about a week ago, and I called Superior Mechanical based on a friend’s recommendation and they did NOT disappoint. Michael was so helpful and accommodating, and luckily got a techn…”
“We were looking to get a quote for duct work replacement and the technician was lazy and was not concerned with getting the business. Came to our house with no booties, asked to use our ladder and the…”
“Technician was completely rude spoke to the owner and he seemed even worse. Never go with this company.”
“They have really helped us with our thermostats and new zone board and ensure that the AC and heating works effectively and efficiently for our entire home. The technicians and customer service work v…”
Key highlights
Strengths
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 Superior Mechanical offer?
Superior Mechanical provides: HVAC diagnosis, repairs, and full system installs. They serve residential and commercial customers in Fairfield, CA.
What is Superior Mechanical's rating?
Superior Mechanical has a 3.5 out of 5 star rating based on 6 Google reviews.
Is this company licensed in California?
Yes. License number: 777757. Status: ACTIVE. You can verify on the Contractors State License Board (CSLB) lookup at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx.
Does Superior Mechanical 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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