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Service First AC

Heating And AC Services In San Antonio, TX
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10% Off repairs for Seniors, Military, Veterans, and First Responders
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Customer-Centric AC Services In San Antonio

Over a million people get to call San Antonio their home, and if you’re one of them, you’re likely familiar with just how hot this region can get. That makes your AC system more important than ever — and our team at Service First AC is here to provide expert repair, replacement and maintenance services.

Whether you’re looking for an escape from the wrath of the San Antonio sun or you’re looking to keep warm once cold temperatures finally roll in, our team at Service First Air Conditioning can help! We’re proud to say that we’ve been serving our community for over 15 years, providing residential heating and cooling services to those who need them!

If you’re having trouble with your AC or furnace, we’re the team to call. See for yourself the difference we can make for your home.

Cool Down With Expert Home Air Conditioning Services

Our great city of San Antonio is home to beautiful gardens, several amusement parks and our own local zoo. Needless to say, outdoor adventures are endless here. Distance makes the heart grow fonder though, and when you’re away from the cool breeze of an air conditioner for too long, you’ll start to miss the escape it provides from the heat.

We make sure you can come home to an AC that’s ready to work effectively. We can do this by performing thorough maintenance services and dependable AC repairs. Plus, if you’re tired of your current system’s poor performance, we can deliver efficient replacements.

Our technicians install all AC unit brands, and with highly trained professionals making up our team, you can relax knowing that your home’s comfort is in good hands.

Create A Cozy Environment With San Antonio Heater Maintenance

San Antonio’s climate leans on the warm side, but even this city isn’t exempt from chilly winter days. That’s why our team is comprised of dependable experts who know how to handle your heater concerns. Trust us for your heater repair, maintenance and furnace replacement needs.

If you’re looking for a two-in-one system that can address both your heating and cooling needs, our heat pump installations can help with that, too. When you’re ready to schedule your consultation with our team, don’t hesitate to call us.

Maximize Your Comfort With Duct Sealing

If you’ve ever tried to take a refreshing sip through a straw, only to find that it has a hole in it, then you’re familiar with how inefficient the task can become. The same concept works for your air ducts.

Your heating and cooling units push the air into your home through ductwork, where it will come out through strategically placed vents. However, ductwork can tear over time, and when unplanned holes form, your comfort will be affected as the conditioned air slips away before it can arrive in your rooms.

Our team can eliminate inefficiency by providing skilled duct sealing services. When you have damage that needs repairs, contact Service First Air!

Keep The Quality Of Your Air In Check

Indoor air quality refers to how clean the air inside your home is. If the air quality is poor — riddled with dust, dirt, and other pollutants — your health can start to suffer. Addressing these concerns is important to protect your comfort and overall well-being.

Your HVAC system and your IAQ are dependent on one another. If your IAQ is bad, pollutants can clog your filters or settle in ducts, straining your cooling efficiency. Similarly, if your filters are full and your AC starts to circulate pollutants, the quality of your air will decrease.

Our Service First Air experts understand the problems unhealthy air can bring. We’re here to assist your home and health by providing services like AC repairs and tune-ups to help eliminate pollutants. We also seal ductwork to prevent stray contaminants from slipping in.

Why Should You Choose Service First Air Conditioning?

No matter what season it is here in San Antonio, a working heating or cooling system is crucial for keeping your space at its maximum comfort potential. That said, a new system can be quite an investment, which is why we’re proud to offer financing options for our community.

You can trust that we’re committed to delivering the top-tier results you should expect for your home. That’s why we provide installation estimates at no price — after all, you deserve to know what to expect when purchasing a new unit. Whether you’re a first-time customer or a part of our membership program, we deliver quality service for your home!

Schedule Your Service With Our Heating And Cooling Experts

No matter what season it is here in San Antonio, you deserve to relax at home, free from the unnecessary stress of a house that’s too hot or too cold. If you notice any signs of a problem brewing within your AC, heater or ducts, don’t wait for matters to get worse.

Reach out to Service First Air Conditioning, a team you can count on to deliver honest, skilled HVAC services. We’ve been serving this community since 2007, and we look forward to many more years of working with residents like you!

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Your Top Choice For San Antonio HVAC Services

Why Choose Us?

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We’ve provided excellent services since 2007.
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Find peace of mind with our 24/7 services.
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We proudly offer financing and warranty options.
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Our team offers free estimates on installation services.
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We service all HVAC brands for your household comfort.
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Expect a technician at your door within 24 hours of calling.
Air Conditioning
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We’re Here To Serve You

San Antonio, TX
7814 Mainland Dr Suite 112
San Antonio, TX 78250
Business Hours
24 Hours
Call Us Today
(210) 521-1500
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Service First AC and Heating is rated 4.5 based on 358 reviews online

David Randleman

Rolando has been to my house a few times to fix some AC issues. He has always solved my problem and explained clearing what the unit is doing incorrectly, and what we can do to fix it in the moment as well as what we can do in the future to prevent these issues from happening again. Thank you Rolando for everything!

Cynthia Shutt

I have had Service First technicians in two houses and over 10 years…. They are always fantastic! Work gets done quickly and very neatly… They never leave a mess! Daniel came through again today. New capacitor and changed the filters for me (I can’t reach the returns in the ceiling)… 🙂 aahhhh, cool air! Y’all should call them! Trustworthy and reasonable!

Dawn Adams

I had an amazing experience with this company. They had got me in on a Sunday . Most of all Chris Beacon was the gentleman who came out he explained what was going on and help me understand everything! He was very patient and kind . He was overall outstanding. Thank you so much!!

Randy Visser

What an amazing company. We have had them install two new units in our home, one during the peak of summer heat and one during the latest winter freeze. Joshua, Javier and Alex are amazing. They were on time did amazing work and did not leave until we were 100% satisfied with the work that was done. Reliable, fast, professional and just an amazing crew is what you get with this organization.