Serving
San Antonio
Since 2007
25,000+
AC Units Installed/Repairs
4.9 Stars
164+ reviews on Google
"It was 95 degrees in my house. I called Airfirst, and they put me on their schedule that same day. Their technicians were informative, professional, and got my ac back up and running! I highly recommend them for your AC needs"
- Kandice L. | San Antonio TX.
Is Your Air Conditioner Struggling to Keep You Cool?
At Air1st Heating & Cooling, we specialize in fast, reliable AC repair and maintenance to keep your home comfortable when it matters most. From emergency breakdowns to routine tune-ups, our certified technicians get your cooling system back up and running with precision and care.
You might need AC repair if:
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Your AC blows warm air or isn’t cooling evenly
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Certain rooms stay hot no matter what you set the thermostat to
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Water leaks or ice buildup appear on your unit
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You hear unusual noises or notice strange smells
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Your energy bills suddenly spike
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The system won’t turn on at all
Don’t sweat it—call now to schedule your air conditioner repair service and restore your comfort today:
📞 (210) 880-2214
AC Repair Near YOU
✔️ BOERNE, TX
✔️ BLANCO, TX
✔️ CASTROVILLE, TX
✔️ CONVERSE, TX
✔️ HELOTES, TX
✔️ LA VERNIA, TX
✔️ LYTLE, TX
✔️ PLEASANTON, TX
✔️ SEGUIN, TX
✔️ SAN MARCOS, TX
✔️ SOMERSET, TX
✔️ SAN ANTONIO, TX
✔️ NEW BRAUNFELS, TX
Don't see your city? Call us to find out if we offer services in your location.
Call Us at: (210) 661-3215
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"Technician was very professional and very knowledgeable and very good. I recommend this company."
- Gary P.
"They were my hero, it's been a lil' over a month and we're just loving our new AC system."
- Arlene P.
"Mike was so helpful and explained so much about what was going on with our house. We really appreciate his attention to our home."
- Andrea R.
"In less than 24 hours I scheduled a replacement and they came in and completely replaced my unit."
- IB.
We Offer Accessible Pricing
Worried About Costs?
We believe comfort should be accessible to everyone—that’s why we offer flexible financing options to fit your budget. We’re also proud to support our community with special discounts for military personnel and seniors, helping you save while staying comfortable year-round.
Why Choose Air1st Heating and Cooling?
We Provide An Unbeatable Service
Honest HVAC Pricing
Premium service without premium prices—exceptional value tailored to your budget.
No Hidden Fees
No surprises here. The price we quote is the price you pay—plain and simple.
24/7 Emergency Support
Your comfort can’t wait. We’re on-call day and night, ready when you need us most.
Expert, Friendly Technicians
Certified pros who get it right the first time—with a friendly, respectful approach.
Hablamos Español
Clear communication, no barriers—our bilingual team proudly serves our Spanish-speaking community.
Flexible Scheduling
We’ll work with your schedule, offering flexible service windows that fit your life.
