Heater & Furnace Repair in Clayton Valley, Concord, CA
Furnace not heating in Clayton Valley?
Cold winter mornings in Clayton Valley are when an old furnace shows its age. Blue Star Heating & Air repairs gas furnaces and heat pumps - igniters, flame sensors, blower motors, thermostats, limit switches and more - and tells you plainly whether the unit is still safe to run.
- From our Antioch shop
- About 16 miles southwest
- ZIP code
- 94521
- Power
- PG&E delivery, MCE generation
- Permits
- City of Concord Building Division
Serving Clayton Valley
From our Antioch shop on Wilbur Avenue, Clayton Valley is about 16 miles southwest via SR-4 and Kirker Pass Road, and we cover the whole area, including Clayton Valley Highlands, Crystyl Ranch and Clayton Valley Charter High School. Clayton Valley sees a few freezing nights each winter, and its mid-1970s homes are at the age when furnaces and the rest of the system are due for a second replacement. On every furnace repair in Clayton Valley, we check the burners, flame sensor, venting and heat exchanger before we call the job done.
Main roads
- Clayton Rd
- Kirker Pass Rd
- Ygnacio Valley Rd
Around Clayton Valley
- Clayton Valley Charter High School
- Clayton Valley Highlands
Other services in Clayton Valley
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 Clayton Valley?
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.