Stewart Heating, Plumbing and Air Conditioning
Stewart Heating, Plumbing and Air Conditioning is a HVAC provider serving Antioch, CA. Rated 4.9★ with 883 Google reviews. See services, review signals, and request a quote.
HVACAntioch, CA
On this page
Company overview
- TradeHVAC
- Service areaAntioch, CA
- Google rating4.9★ (883 reviews)
- Phone(925) 203-9118
- Address620 Garcia Ave ste a, Pittsburg, CA 94565, USA
Services offered
- installation
- repair
- emergency
Photos
Photos from Stewart Heating, Plumbing and Air Conditioning
What customers say
“We highly recommend Stewart Heating! Why? The excellent service from technicians like Jamie who go above and beyond! Let’s just say he was sent away by my aging parent who got mixed up about what he n…”
“Thermostat panel went blank the night before. I replaced batteries and it came back on only to have it go blank again on me later on. Stewart heating and air was called the next day, and they showed u…”
“Carlos our technician was very professional. He called ahead as requested and on time. He was respectful of our home and communicated well his findings. We would love to have him back.”
“Diligent and efficient in diagnosing and completing the repair. Professional service and timely communication. Such a welcome change from home warranty vendor nightmares.”
Key highlights
Strengths
- Highly rated (4.9★ average)
- Large review volume (883 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 Stewart Heating, Plumbing and Air Conditioning offer?
Stewart Heating, Plumbing and Air Conditioning provides: installation, repair, emergency. They serve residential and commercial customers in Antioch, CA.
What is Stewart Heating, Plumbing and Air Conditioning's rating?
Stewart Heating, Plumbing and Air Conditioning has a 4.9 out of 5 star rating based on 883 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 Stewart Heating, Plumbing and Air Conditioning 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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