Commercial HVAC


Air Conditioning & Heating


Repair & Maintenance


  • Service Agreements: Inspections and Comprehensive Agreements
  • Frequency Drive Service
  • Retrofit: Planned and Emergency Replacement
  • Inspections and Repairs: Chillers, Pumps, Cooling Towers, Package Units, Boilers
  • Controls
  • Facilities Long-Term Planning and Budgeting

Building Automation & Controls

  • HVAC Controls
  • Lighting Controls
  • Equipment and Systems Integration via BACnet, N2, Modbus
  • Energy Management / Optimization
  • Web-Based and/or Hosted Systems
  • Automated Demand Response

We are authorized dealers for these companies:


Past Projects

The Westin


We recently completed the replacement of the common area air handler and the auxiliary cooling tower at The Westin San Diego.

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Oncore Manufacturing


Our cooling tower and recirculating system was in such disrepair that it was overheating. And it was a wonder that any cooling water reached any of our A/C units at all. Pacific HVAC has worked to restore the operation, and especially the reliability, of our long neglected system.

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  • I have worked with Chris Stewart and many projects over the years including a cooling tower replacement on the 22 story of our hotel. I have always found Pacific HVAC Services to be professional and trustworthy. When ever I have a project to do, Pacific HVAC Services is the first contractor I contact  Our projects require multiple proposals before we can award a contract. Pacific HVAC Services comes through with a comprehensive acceptable bid each time. Thank you for all your assistance over the years.
    Ron Linden Spectrum Management
  • As a mechanical engineer, I've worked with this group more than once and they've done a great job each time.  Chris Stewart is very knowledgeable and always brings a huge amount of value to the projects with his input.  I see a lot of different contracting styles and Pacific HVAC Service is amongst the best!
    Louis Abbott PE, ABBOTT Engineering, Inc.
  • Thank you for the service, your Techs are quick to arrive, very knowledgeable, and a pleasure to deal with.

    David Smith Fresenius Medical Center

Meet the Team

Pacific HVAC is made up of a team of highly skilled technicians with over 20 years each of experience in the Heating, Ventilation, and Air Conditioning field. We can fix any problem you have. Our dedicated technicians and office staff are here to make sure you have a positive experience with peace of mind.

Contact Us

Contact Us