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Servicing all of the greater San Diego Area

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Honesty, Integrity, Service & Satisfaction for over 30 years

What Our Clients Are Saying

My A/C stopped working on Tuesday during the height of the heat and humidity. My wife was having major surgery on Friday and I needed repair. Calling around and leaving messages the best I could do wa...

- Marty H.

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Air Conditioning & Heating Services in San Diego by Cal-West Air Conditioning

Cal-West Air Conditioning is a full service air conditioning and heating company specializing in installation, replacement, repair and maintenance of heating and cooling systems. Our HVAC technicians work on all types of projects, from residential, commercial to industrial throughout the area.

Our reputation is built on the premise that our customers are entitled to prompt, professional and reliable service at a cost that is lower than our competition. Now, in our 36th year of operation (incorporated in 1989), this premise still remains paramount.

Air Conditioning Service

For over 36 years the experts at Cal-West Air Conditioning have been providing professional air conditioning service for all different types of cooling systems. If you aren’t getting enough cooling, your air conditioner is blowing warm air or it is making a strange noise, just give our air conditioning specialists a call.

Heating Services

There are a few months of the year when you need to have a good heating system here in San Diego, CA. Cal-West Air Conditioning offers a complete range of comprehensive heating service, including installation, repair, maintenance and replacement. If you need a new heater in your home we’ll make sure that you get the perfect heating system and we can also fix any issue your heater might be causing. 

Commercial HVAC Services

We know that your business is your livelihood and keeping your customers comfortable while they’re in your building is your top priority. Give Cal-West Air Conditioning a call today for quality commercial HVAC services. We can handle any size job you have including larger equipment like cooling towers, chillers and energy management systems. 

Indoor Air Quality Products & Services

The EPA estimates that poor indoor air quality is one of the top 5 leading threats to respiratory health in the US. Do you know what’s in your home’s air supply? Cal-West Air Conditioning provides our customers with the latest in indoor air quality products and services. We offer duct sealing, duct repair, air cleaner installation and much more. Call today to learn more and to talk with one of our indoor air quality experts.

Air Balancing Service

In order for your home’s HVAC system to properly circulated cooled and heated air throughout your rooms, your home needs to have a proper balance of pressure. Because modern homes are built so tight, it can cause pressure imbalances which might cause drafts as well as uneven heating and cooling throughout your home. Cal-West Air Conditioning offers air balancing service. We are fully certified and have years of hands–on experience working with all different types of systems. We can help you find areas of your HVAC system that are causing air leaks or inefficiencies in your home.

100% Satisfaction Guarantee

Our air conditioning and heating technicians go the extra mile to ensure that your new system will provide the highest degree of indoor air quality possible. Our 100% satisfaction policy assures you of having the perfect indoor climate.

Call the HVAC experts at Cal-West Air Conditioning for professional heating and air conditioning service throughout the area. Our technicians offer service and repairs on all brands of heating and air conditioning systems, including: Bryant, Carrier, Trane, Rheem, Day & Night, Lennox, Payne, Goodman, York, Amana, Heil, Janitrol & Armstrong.

What's New at Cal-West Air Conditioning

Take Steps to Keep Your Air Conditioner Safe This Winter

“Winter” is a relative term here in San Diego, CA, where temperatures are warm year round and rarely dip below freezing. That said, we don’t get much call for our air conditioners in the winter months, and it will likely be March at the earliest before you have need of it again.

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Muggy Air Needs a Dehumidifier

San Diego, CA is a seaside community, which means that high humidity and muggy air come with the territory. Your air conditioner can do a certain amount to remove excess moisture from the air in your home, but it’s not built for such duties, and with winter on its way, you’re not likely to run your air conditioning much in the next few months anyway.

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We Accept the Following Payment Types

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Financing Available

Service and repairs on all brands including:

  • Bryant
  • Carrier
  • Trane
  • Rheem
  • Day & Night
  • Lennox
  • Payne
  • Goodman
  • York
  • Amana
  • Heil
  • Janitrol
  • Armstrong

Cal-West Air Conditioning services these areas: