Dukes Heating & Air Conditioning
Dukes Heating & Air Conditioning is a HVAC provider serving Newark, CA. Rated 4.4★ with 20 Google reviews. See services, review signals, and request a quote.
HVACNewark, CA
On this page
Company overview
- TradeHVAC
- Service areaNewark, CA
- Google rating4.4★ (20 reviews)
- Phone(510) 249-9636
- Address36601 Newark Blvd Suite 10, Newark, CA 94560, USA
- CSLB License860923 (ACTIVE)
Photos
Photos from Dukes Heating & Air Conditioning, Kun Li
What customers say
“Kudos to Duke, Debra and the team! Great service, professional installation and great price for our furnace replacement in Los Altos. Duke has once again, delivered all that we could have asked for…”
“The first time we called Duke’s about a year and a half ago, was for a general service on the heater we had such a great experience. So when we needed a heater repair this week we knew exactly who to …”
“Last year the ac control panel was replaced. In less than one month, the NEW panel stopped operating. Service came and replaced the panel and was charged with the labor fee for replacing! Today the pa…”
“Thank you Dukes team. We have old furnace heater which had a problem. I called few hvac companies but most don't work with it. Not only dukes team knew about old floor heater but they sent the help ri…”
“I called Duke’s for an estimate for a new furnace but instead of giving me a quote he ( Duke himself) checked my system and the thermostat first because he said I might not really need a new furnace. …”
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 Dukes Heating & Air Conditioning offer?
Dukes Heating & Air Conditioning provides: HVAC diagnosis, repairs, and full system installs. They serve residential and commercial customers in Newark, CA.
What is Dukes Heating & Air Conditioning's rating?
Dukes Heating & Air Conditioning has a 4.4 out of 5 star rating based on 20 Google reviews.
Is this company licensed in California?
Yes. License number: 860923. Status: ACTIVE. You can verify on the Contractors State License Board (CSLB) lookup at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx.
Does Dukes Heating & 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 2026-04-24. Reviews refreshed 2026-04-24.
Licensing data: Contractors State License Board (CSLB) · Company data: verified business records + Google Business profile
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