About Campbell Air Conditioning and Heating

This is a website about Campbell Air Conditioning located in San Antonio, Texas. We are glad that you have chosen to spend a few minutes learning a little bit about us. You may have been sent to our website by one of our over 1,000 satisfied customers. 

  • Douglas Campbell is one of the finest of independent HVAC contractors specializing in residential air conditioning and heating service and installations.
  • He is a Texas state licensed HVAC contractor who already knows the diversified field of air conditioning and is currently rated #1 in San Antonio.
  • Family owned and operated since 1995. They will come to your home, find the problem, and offer you choices on how to address it.

  • You always get a professional service at a reasonable price. Campbell Air Conditioning benefits from your satisfaction, so a win-win situation is what we all get.             
  • CALL (210) 478-7398

Air Conditioning Awards

  • Licensed by the State of Texas #TACLB00017148E
  • Associates degree in Air Conditioning with numerous awards for highest achievement in each and every semester.
  • Certificates and awards for completion of numerous manufacturer technical classes.

HVAC Expertise

HVAC Contractor Residential installer

  • Problem solutions and design modifications.
  • Service and install most brands of central air conditioning systems
  • Modify and install high performance air conditioning filter systems.
  • Prevention of water leaks and potential mold growth.
  • Cleaning the drain lines as well as to install safety float switches to stop drains from overflowing in the attic, preventing water damages to ceilings.

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Problem Solving


Special financing available with approved credit.


Military and Senior discounts provided