Commercial HVAC Systems

Are You A San Diego Business? Get Commercial HVAC Services Done Right

If you own a business in the San Diego area, you need a reliable commercial HVAC company for repairs, maintenance, and new installations. Pacific Heating & Air Conditioning would love to offer you our service.

Our highly skilled HVAC technicians are qualified to service and install most brands and models of commercial heating and air conditioning systems from 2 Ton up to 60 Ton systems. We can keep your equipment in working order and help it to run more efficiently.

No matter the size of the job, we offer competitive quotes, no hidden costs, and projects that are completed on time and on budget. Your satisfaction is guaranteed!

  • Repairs On All Brands & Models
  • HVAC Design & Installation
  • Custom Metal Fabrication
  • HVAC Retrofits
  • 100% Satisfaction Guarantee
  • Maintenance Plans Available
  • Full-year trial on new units

Recent Commercial HVAC Projects

Find out ways to save energy and money with Pacific Heating & Air Conditioning's Heat Pump repair services in San Diego  CA

Reliable Heating & AC Repairs

Our HVAC technicians have seen it all when it comes to commercial heating repairs. There's no problem that we can't troubleshoot efficiently and correctly.

We always focus on your business interests by being efficient and on-time. We know you need your commercial HVAC equipment up and running fast, so choose our specialists who have the skill to get the job done.

  • Clean Worksite
  • Safety trained
  • Any size repair job
  • On time service

Need To Install A New HVAC System?

Commercial HVAC installation is our specialty from water source heat pumps installations to 60 Ton Systems.

We can help you choose an energy-efficient heating and cooling system that will keep your commercial building comfortable year round.

Our technicians are highly skilled at custom designing HVAC systems when you need a brand new installation.

  • Upfront Pricing
  • Full-Service Follow Through
  • Quality HVAC Equipment
Leave the maintenance stress to our HVAC technicians on your next Heat Pump service in San Diego  CA

Commercial HVAC Maintenance Agreements

Maintenance keeps your heavy equipment investment in good shape. This saves your business both time and money.

Our commercial HVAC maintenance agreements are customized to your needs. Every business owner has a unique set of circumstances around maintenance including budget, time, and equipment type. Just give us a call and we'll help you create the custom maintenance agreement you need.

Providing Heating and AC Service in San Diego County


Visit the Pacific Heating & Air Conditioning office for great AC repair customer support service in El Cajon CA
406 S. Johnson Ave. El Cajon, CA 92020
Check out the  Pacific Heating & Air Conditioning hours of business for your Heat Pump repair in San Diego  CA.
MON - FRI | 7AM - 7PM • SAT | 7AM - 5PM
Pacific Heating & Air Conditioning is licensed to work on Air Conditioning in El Cajon CA.
LICENSE: 926431
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To schedule your Heat Pump installation in San Diego  CA, just email us!


Your Heat Pump replacement installation in El Cajon CA becomes affordable with our financing program through Synchrony.
Check out our Financing options in La Mesa CA with Ygrene Works.