HomeAdvisor screened and approved seal

HomeAdvisor Screened & Approved

This service professional has passed the HomeAdvisor screening process.

Learn about our screening process
Learn about our screening process

100% Recommended

23 Years In Business

Company Details

  • Verified Licenses


  • Mon:
  • Tue:
  • Wed:
  • Thu:
  • Fri:
  • Sat:
  • Sun:
View All Details & Credentials


Service Details

    Areas of Expertise

    • Problem solutions and design modifications for existing central air conditioning systems.
    • Service and replace all brands of central air conditioning systems
    • Modify and install high performance air filter systems.
    • Customize existing duct systems for balanced airflow
    • Prevention of water leaks and potential mold growth in existing central air conditioning systems.


    199 Verified Reviews
    • 5
    • 4
    • 3
    • 2
    • 1

    Highly rated for

    • Quality
    • Value
    • Customer Service
    Showing 1-10 of 199 reviews Showing 0 reviews
    5.0 Gene A. Schertz, TX

    Our AC stopped working , called Doug and he made time for us. He arrived and quickly found the problem and corrected it.

    5.0 Robert W. San Antonio, TX

    We contracted Campbell A/C to replace the ancient wheezy upstairs central A/C system that used R-22 (really, really expensive refrigerant now) that was here when we bought our house 3 years ago with a modern heat pump system. Doug Campbell was completely professional at all stages of our business with him & his employees. Now we have a good modern system with appropriate capacity (we requested the capacity increase) to face the SA for the summers in SA as well as efficient heat during the winters here. The incremental capacity cost was 5% increase in $$$ for a 20% capacity increase so it was a no-brainer. Doug Campbell is the kind of business owner we feel good about doing business with, a rare finding in today's society.


    Excellent company! Got a great price on a new system installation and duct work from Doug. He was prompt, professional, and efficient in his work. He went above and beyond for us - couldn't recommend him any higher!

    4.0 Jacob J. San Antonio, TX

    Doug kept coming back until I was satisfied.

    5.0 Lisa L. Cibolo, TX

    Great company! Would highly recommend for A/C install and service.

    5.0 Jim or jan O. Universal City, TX

    Was timely, in and out within a half hour. recommended

    5.0 Laura R. San Antonio, TX

    Called and set appt immediately. Came when scheduled. Repaired the problem quickly. Didn’t try to oversell. Great job

    5.0 Gregg M. San Antonio, TX

    We were able to trouble shoot over the phone! What a great value and much appreciated.

    5.0 Marguerite G. Schertz, TX

    Professional-Punctual-no needless chatter...task focused & fair prices. My newly acquired vendor of choice.


    Campbell A/C, LLC

    HomeAdvisor allows Service Professionals to post information about themselves and their business on their profile. HomeAdvisor does not review or verify the information representations set forth in those profiles as they are self-reported by the Service Professional.

    HomeAdvisor verifies state-level licensing where applicable - note: some states require local or county level licensing and you should verify whether or not your pro is properly licensed.
    To find more licensing information for your state, visit our Licensing Requirements page.

    Seal of Approval

    What is the screening process that Service Professionals go through in order to become members of the HomeAdvisor network?

    1. Verify Trade License
      HomeAdvisor checks to see if the business carries the appropriate state-level license.
    2. Verify Insurance
      As a part of our screening process, we encourage professionals to carry general liability insurance. We require coverage for hundreds of services.
    3. Verification of State Business Filings
      For business types that require a Secretary of State filing, we confirm that the business is in good standing in the state in which it is located.
    4. Criminal Records Search
      HomeAdvisor uses 3rd party data sources to conduct a criminal search for any relevant criminal activity associated with the owner/principal of the business.
    5. Sex Offender Search
      We confirm that the owner/principal is not listed on the official state Sex Offender web site in the state in which the owner/principal of the company is located.
    6. Bankruptcy Search
      We use 3rd party data sources to check the history of the principal/owner of the business for bankruptcy filings by or against them.
    7. Legal Search for Civil Judgments
      We use 3rd party data sources to check the principal/owner of the business for state level civil legal judgments entered against them.
    8. Liens Search
      We use 3rd party data sources to check the principal/owner of the business for liens placed against them.
    9. Identity Verification (SSN)
      HomeAdvisor verifies the social security number(s) of the owner/principal for identity check purposes. This check applies primarily to smaller business entities.
    10. Identity Verification (Reverse Phone Lookup)
      We conduct a reverse business phone lookup to identify records matching the phone number information provided by the business.

    NOTE: Member service professional information confirmed as described above may change or expire over time; while HomeAdvisor attempts to maintain accurate and up-to-date information, and confirms changes when notified, we cannot guarantee that profile and screening information is accurate. Therefore, we recommend that before working with a service professional you verify that information presented is still current and/or acceptable to you.
    Please see HomeAdvisor's Terms and Conditions for a full description of how we screen Service Professionals

    **Only for U.S. service professionals

    Final Step - Confirm Your Appointment:

    Confirm your appointment with on , - Change


    By clicking Confirm Appointment, you affirm you have read and agree to the HomeAdvisor Terms & Conditions, and you agree and authorize HomeAdvisor and its affiliates, and their networks of Service Professionals, to deliver marketing calls or texts using automated technology to the number you provided above regarding your project and other home services offers. Consent is not a condition of purchase.