Complete AC Services
Leveraging more than 20 years of experience, Service First AC Repair is a San Antonio AC company that offers multiple services to keep customers safe and comfortable. Contact us today to discuss your AC needs!
Residential & Commercial
Service First AC Repair provides AC service to both residential and business properties. Regardless of whether you own a business or a home, we will help ensure your family or employees and customers are comfortable.
24-Hour Emergency Service
Service First AC Repair offers AC repair services 24 hours per day, seven days per week. We take pride in keeping your family, pets, employees and customers safe from dangerously high temperatures.

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    What we Offer
    Our Services
    Service First AC Repair is an HVAC repair and service company serving Bexar County and surrounding areas. We guarantee our work to be done right the first time.
    Residential Services
    Residential
    View All Commercial Air Conditioning Services
    Commercial
    View All Residential Air Conditioning Services
    Maintenance & Repair
    Reviews
    Our Customer Stories
    Mr. Josh was very professional. He took the time to explain and answer all questions. Mr. Javier did a excellent job installing the new AC Unit the same day.
    Jessica Anton
    The technician was polite and did me a very good job. I would recommend Service First to anyone needing reparse.
    Jerry Womble
    We have used this company for years. They kept my old unit running well past it's prime. They just installed a new unit for us. Prompt and professional all around.
    Traci Perales
    I needed a part replaced and Joshua was extremely helpful and knowledgeable! He had the part with him and it was replaced quickly. He took the time to explain the...
    Amy E
    Javier with Service First installed a new Central Air unit in my home, and he did an excellent job! It didn’t take long at all, there was minimal interruption during...
    Kristy Clendening
    My AC quit working on Saturday evening. I called several "24/7" services. Service First was the only one that would come to my area that late. When Chris arrived he...
    J Staha
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    Or Call (210) 521-1500

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