Heater & Furnace Repair in Summerset, Brentwood, CA
Heater and furnace repair for Summerset homes
If your furnace blows cold air, won't ignite, short-cycles or smells like burning, Blue Star Heating & Air can fix it. We repair gas furnaces and heat pumps in Summerset, and we check for safety problems like cracked heat exchangers and carbon monoxide leaks while we're there.

- From our Antioch shop
- About 7 miles south
- ZIP code
- 94513
- Power
- PG&E
- Permits
- City of Brentwood Neighborhood Services – Building Section
Serving Summerset
From our Antioch shop on Wilbur Avenue, Summerset is about 7 miles south via SR 4 and Balfour Rd, and we cover the whole area, including Summerset I, Summerset Palms, Summerset Vista and Summerset Orchards. Original furnaces in Summerset I, Palms and Vista are now 25 years old or more, and we help you weigh a repair against a new gas furnace or heat pump. On every furnace repair in Summerset, we check the burners, flame sensor, venting and heat exchanger before we call the job done.
Main roads
- Summerset Dr
- Balfour Rd
- Fairview Ave
Around Summerset
- Summerset clubhouses and golf course
Other services in Summerset
All servicesQuestions before you call
Why is my furnace blowing cold air?
Common causes are a thermostat set to 'fan on', a dirty flame sensor, a failed igniter, a clogged filter tripping the high-limit switch, or a heat pump stuck in defrost. We test each one and fix the actual cause.
How much does furnace repair cost in Summerset?
Small fixes like a flame sensor or igniter cost far less than a blower motor or control board. We diagnose first and quote the repair before starting, and we'll tell you if replacement makes more sense.
What should I do if I smell gas near my furnace?
Leave the house, don't flip switches, and call PG&E (or your propane supplier) or 911 from outside. Once it's safe, call us to find and repair the cause.
