Big Air, Logo Heating & Air Conditioning, Inc.
(925) 494-0241

Furnace Repair in Walnut Creek CA & Concord, CA

Feel good all winter. Feel Smart all year.

Reliable efficiency from a solid performer. When it comes to heating and cooling homes people view Trane equipment as the most reliable and longest lasting in the industry.* If you do need furnace repair in Walnut Creek, CA & Concord, CA, we are here to help.

People expect more from a leader, and Trane delivers.

Time-tested designs and true craftsmanship, from zinc-coated screws to the precise angles of Trane’s fan blades; every innovative feature is there to give you more than you’re expecting.

Big Air Heating & Air Conditioning are as personally invested in your comfort as you are, and we take great pride in creating your perfect indoor environment. Our Technicians are highly trained in the HVAC business with advanced technical skills to optimize every installation. We also provide quality furnace repair services in Pleasant Hill, CA.

Combine Trane indoor and outdoor units, and you’ll create a perfectly balanced “matched system” that enhances overall performance – for a total effect that assures the reliability and efficiency of your system.

Trane Unit XV20
The perfect system begins with the right components:
• Air Conditioner
• Furnace/Air Handler
• Air Cleaner
• Coil
• Thermostat/Controls
Additional Services:
• Duct replacement or repair
Zone Systems
• Air Balancing
• Tune-ups or ask about our Maintenance Plan

*Independent 2012 HVAC study funded by Ingersoll Rand

Call Big Air Heating & Air Conditioning to set up a time for a FREE in-home consultation with one of our Comfort Consultants or to discuss furnace repair in Walnut Creek, CA.

Contact Us Today

Furnace or A/C Tune-Up Special

Get an Air Conditioner or Furnace Tune-Up for $59.99
Introductory Offer for New Customers

Big Air Heating & Air Conditioning, Inc. Is an Independent Trane Dealer

Comfort Specialist Trane Logo


The BEST company for any HVAC job. Mike and the team put in my HVAC and even the inspector from the city was impressed. Mike stayed in contact through another inspection that didn’t involve him but he helped me out with the right directions and questions. It made it quite easy to finalize the process. I would recommend Big Air to friends and family because if the follow-up and family friendly attitude. Mike and Big Air has received my respect on a job well done.” John - 8/9/2013.