About Us

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It can get hot outside and air conditioning units can break down at the worst of times. If you’re stuck with a broken AC unit and you’re in San Antonio, give us a call. We’ve been serving the area for over 20 years offering 24 hour emergency HVAC repair and service. We’re not going to make your family wait in the dangerous south Texas heat! You don’t have to experience uncomfortable sleeping conditions as you wait for your local AC repair company to open. We’re always here, and we’re always ready to help.

Service First Air Conditioning and Heating offers premier service and expertise at an affordable price. From military discounts to our easy ac financing available through Wells Fargo, we want to make the entire process as stress-free as possible. Our experience on the subject is second to none. If one of our repairmen has come to your aid, you’re guaranteed a quality and dependable experience as we get your AC unit up and running. We’ve been doing this for a long time, and we know how much you and your family depend on your air conditioning unit.