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Blue Star Heating & Air Conditioning

AC Repair in Walnut Creek, CA

Honest AC repair for Walnut Creek homes

A dead AC in Walnut Creek during a heat wave is more than uncomfortable - for kids, older relatives and pets it can be dangerous. Blue Star Heating & Air diagnoses and repairs central air conditioners and heat pumps, and gives you a straight repair-or-replace answer.

Blue Star technician in a Blue Star cap working among refrigerant gauge hoses at an outdoor AC unit
From our Antioch shop
About 25 miles southwest
ZIP codes
94595, 94596, 94597, 94598
Power
PG&E delivery, MCE generation
Permits
City of Walnut Creek Community Development Dept., Building Division

Serving Walnut Creek

We serve every part of Walnut Creek, including Rossmoor, Northgate, Tice Valley and Rancho San Miguel - it's about 25 miles southwest via SR-4, SR-242 and I-680 from our Antioch shop. Walnut Creek has recorded 115°F, and long runs of hot summer afternoons are typical, so a properly sized AC matters from Rancho San Miguel to Tice Valley.

Main roads

  • I-680
  • SR-24
  • Ygnacio Valley Rd
  • N. Main St
  • Iron Horse Trail
  • Contra Costa Canal Trail

Around Walnut Creek

  • Broadway Plaza
  • Lesher Center for the Arts
  • Heather Farm Park
  • Civic Park
  • Lindsay Wildlife Museum
  • Ruth Bancroft Garden
  • Shadelands Ranch Museum
  • Boundary Oak Golf Course; Shell Ridge
  • Lime Ridge
  • Acalanes and Sugarloaf open spaces; Mount Diablo State Park access; Walnut Creek BART

Questions before you call

How soon can you come out for AC repair in Walnut Creek?

Call us and we'll give you the first available appointment. Walnut Creek is about 25 miles southwest via SR-4, SR-242 and I-680 from our Antioch shop. During heat waves the schedule fills fast, so calling early in the day helps.

How much does AC repair cost in Walnut Creek?

It depends on what failed. A capacitor, contactor or clogged drain line is a small repair; a refrigerant leak, failed blower motor or compressor is a larger one. We diagnose first and give you the price before we start.

Should I repair or replace my air conditioner?

If your system is around 15 years or older, still uses R-22 refrigerant, or needs a major part like a compressor, replacing it is often the better investment. We'll show you both options so you can decide.

Call Blue Star Heating & Air to book AC repair in Walnut Creek.

(925) 584-2428 Quote