Stay Cool and Comfortable

When your home is heating up, you need a trustworthy expert to get your air conditioning system running again. For repair service, call (800) 889-2085 or schedule online. Blue Mountain serves families from San Jose, Pleasanton and Walnut Creek to Napa, Santa Rosa, Fairfield, Vacaville and Dixon.

If your cooling system needs replacement or you are ready to upgrade and take advantage of new energy efficient models, you’ll want to work with a reliable contractor who offers guarantees. We also offer financing options with approved credit. Depend on Blue Mountain; we’ve been working in your neighborhood since 1981.

Be sure that your existing system is operating safely and efficiently, call us for a tune-up or annual service plans that add up to even more savings.

Please give us a call at (800) 889-2085 so our technicians and staff can answer your questions and describe how our products and services can meet your needs.


RepairRely on Blue Mountain to repair your system and make your home comfortable.

ReplacementUpdate your equipment and save money with a more efficient system.

MaintenancePrevent problems, increase system life and reduce energy costs with routine maintenance.

Air Conditioning Repair Service

You can count on our highly trained air conditioning technicians to quickly trouble shoot your equipment, no matter how old, and recommend a solution to take care of the problem. Our fully equipped trucks enable technicians to make repairs on-the-spot so you and your home can cool off.

Blue Mountain is in your neighborhood, including Yolo, Napa, Alameda, Solano, Santa Clara and Contra Costa counties.

Programmable Thermostats Save $180 annually

Through proper use of pre-programmed settings, a programmable thermostat can save you about $180 every year in energy costs.


Installation of New Air Conditioning Systems

acunitTo update your home, and increase comfort while reducing energy costs, Blue Mountain custom designs and installs new air conditioners and central air conditioning systems that work best for your home and the micro climates in Napa, Dixon, Winters, Antioch, Concord, Vacaville, Fairfield, Pleasanton, Santa Rosa, Santa Clara and Walnut Creek. Modern multi-climate zones systems can give you more control over the temperature in different areas of your home, so you aren’t paying to cool areas that don’t need it. Wired, wireless and digital thermostats can further increase energy savings. Call today for a free home cooling analysis and estimate.



Maximize Efficiency with Maintenance

In order to operate at maximum efficiency, Blue Mountain recommends an annual maintenance service. Not only does this 21 point precision check assure that all parts are in good working order, problems can be identified early and rectified before your equipment can be damaged. Tune-ups also assure that your system uses the least amount of energy, keeping your utilities bills low. Extend the life of your air conditioning system by calling Blue Mountain today about our maintenance service plans.

Guaranteed Satisfaction

When you call Blue Mountain, you can be assured that we back our workmanship and professionalism with a customer satisfaction guarantee. Once we’ve repaired you system, Blue Mountain guarantees that repair for 90 days. You can be confident knowing that all new air conditioning units are backed by a two-year labor service warranty. In addition, we’ll be sure to tell you about product warranties for your specific cooling or heating unit.

  • Courteous – Blue Mountain’s certified technicians will treat you and your home with respect while making repairs, installing new systems or conducting regular maintenance.
  • Cool Pricing – Blue Mountain estimates clearly spell out the cost. There are no unexpected expenses and we guarantee our prices.
  • Coupons – Qualify for free filters and other discounts on maintenance and new cooling systems.
  • California Incentives – There may be rebates or tax incentives for investing in a new air conditioning system and Blue Mountain will give you the information you need to apply for savings.
  • Count on Us – Families living in neighborhoods from Vacaville to San Jose have created comfortable homes with help from Blue Mountain since 1981.
  • Customer Satisfaction – Blue Mountain’s Customer Satisfaction Guarantee assures you that the repair or installation of a new air conditioner will work as expected.

Satisfied Clients

I recently called Blue Mountain Air to come give me a bid on a new furnace and air conditioner, as ours finally wore out after 20 years. My wife and I were thrilled with the whole experience from our very first call to the Blue Mountain office to the final...

John H

Fairfield, CA
Blue Mountain Air was terrific! The sales consultant who sold us the furnace and air conditioner was very knowledgeable, prepared and took plenty of time to explain all our options, while addressing our questions and concerns...


Vacaville, CA