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  Aire Serv of Stone Oak   Change Location
  Aire Serv of Stone Oak   Change Location

Local Furnace Repair in San Antonio, Texas

The Top Choice for Furnace Repair in San Antonio.

Your trusted, local furnace repair in San Antonio, Aire Serv® offers reliable furnace installation by qualified service professionals. Call now for service you can trust!

148
Customer Reviews
4.9/5

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Your Trusted Furnace Repair in San Antonio, Texas

Aire Serv offers furnace repair in San Antonio to help improve heating efficiency and avoid overpaying on your utility bill. Our skilled service professionals deliver expert furnace repair in San Antonio, with upfront pricing and outstanding customer service. Contact Aire Serv to schedule furnace repair in San Antonio, TX.

Additional Services We Provide in San Antonio, Texas

From air conditioner installation to emergency HVAC services, Aire Serv offers San Antonio residents reliable HVAC repairs, precision installations, and a wide range of additional services.

Contact Us for Furnace Repair Near You

Reach out to our team to schedule furnace repair services.


Trusted Local Furnace Repairs in San Antonio, Texas

We’re locally owned and operated, and our trusted service professionals serve San Antonio and nearby communities with dependable service. Contact our team for information about furnace repair and installation near you.

Areas We Serve
Areas Served by Other Aire Serv Locations
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Connect With Trusted, Local Furnace Experts In Your Area

What Makes Aire Serv the Preferred Choice in San Antonio

  • Local Service HVAC Professionals

    Our air conditioner service professionals show up on time, in uniform, and fully equipped to complete the majority of tasks within one day.

  • Guaranteed Upfront Pricing

    Trust Aire Serv for clear, job-based air conditioner service estimates, not hourly charges. You’ll approve the total price upfront, ensuring there are no hidden extras after work begins.

  • 24/7 Local Emergency HVAC Customer Support

    Air conditioner repair emergency? Call anytime! Our customer service team is available 24/7 and can dispatch one of our fully stocked trucks to help restore your comfort.

Professional Furnace Repair and Installation Near You

Connect with your local service professionals to request an estimate.

Customer Reviews in San Antonio, Texas

  • James Strzelecki did an Exceptional job in examining the Carrier HVAC equipment for the house I’m considering for purchase. He arrived on time and was Professional, Highly Proficient, and Thorough in determining the true condition of the equipment. He gave an immediate Highly Accurate report with Excellent Visuals & Pictures, describing the actual state of the Equipment. James Strzelecki and the Aireserv Company have saved me a lot of money and time by giving me this knowledge so I can make informed decisions regarding the home purchase. I am very Grateful to Aireserv & James, and they are the people I will use for all my future HVAC needs and they are who I will recommend to everyone! Thank You!!

    Betsy G.

    5/5
  • Charlie was awesome! Very knowledgeable and professional, would highly recommend.

    Brian W.

    5/5
  • If I could give 10 stars to Charlie and his family / team of Aire Serv, I would. From start to finish and in terms of every aspect of this transaction, this was hands down the best customer experience I ever had with a contractor! Last week my 16 year old upstairs unit was leaking water through the ceiling, I expected it to be just a clogged condensate line but it ended up being a free-on leak. I had this problem last year and I decided to have it recharged. However with R-22 being phased out and the extremely high replacement cost, I decided to get a new unit. Since I come from a technical background I generally knew what was needed to get done and what improvements I wanted. Charlie not only met my expectations, but by far exceeded them! He came up with creative common sense solutions to prevent another flood disaster in the attic and to improve air flow through the entire house. Since multiple upstairs rooms received only very little cool air. He did not try to up-sale or pressure me into buying things I did not need. He only advised me on improvements that have worked for him and his family. Charlie also included the Remy filtration system and UV light bulbs plus the Nest control unit. My 4000sf home is not only reaching very cool temperatures in record time, but the air quality has also dramatically improved in less than 24 hours. Filtration and air quality are very important to my family, since my in-laws live with us and suffer from respiratory illnesses. I’m happy to report that my mother-in-law’s breathing problems and coughing fits have improved significantly. In addition, I was told that my father-in-law complained last night that he was “freezing to death” in his own room:) Prior to signing on Aire Serv, I expressed my concerns about social distancing and face covers during the Covid-19 outbreak. Charlie and his team of extremely competent and polite technicians would wear face masks and gloves at all times in the house and maintained a very clean and quiet workplace during the 2 days they replaced both units. Again, I want to thank Charlie for overall an outstanding experience and David for giving me detailed explanations on different aspects of my new unit; and also thanks to Josh and Chase who worked tirelessly through this entire process. If you are looking for honest, hard working and competent ac technicians at a superb price point, look no further. Charlie is your guy!

    Coach K.

    5/5
  • Conducted an extensive investigation to determine the likely root cause of the problem, and expertly performed the work required to correct the issue.

    Col.

    5/5
  • EASY TO BOOK TIME. QUALITY WORK, WELL TRAINED STAFF. REASONABLE PRICES

    Randall W.

    5/5

Frequently Asked Questions About Furnace Repair Installation in San Antonio, Texas

As an industry leader and HVAC company that is trusted by homeowners and businesses nationwide for our knowledge and experience, we’re happy to answer your HVAC service questions. Here are answers to some of the frequently asked questions about our furnace repair services.

  • Whether you’re dealing with no heat, frequent cycling, or low airflow, Aire Serv delivers reliable furnace repair in San Antonio. Our skilled service professionals inspect igniters, flame sensors, blower motors, and thermostats, offering upfront estimates before any repairs begin. When heat fails after hours, count on our emergency HVAC service in San Antonio for rapid, safety-first support. We check for carbon monoxide risks and get your system back online quickly. Like to stay ahead of unexpected HVAC issues? Proactive maintenance is included in our full range of heating and air conditioning services in San Antonio, helping your furnace run efficiently and reliably year-round. We check and calibrate components such as flame sensors and thermostats, remove airflow-restricting buildup, and support long-term performance. If furnace repair no longer makes sense, Aire Serv offers professional furnace replacement in San Antonio. We help you select energy-efficient furnaces designed for your home and budget. As a dependable heating and air conditioning company, we provide seamless HVAC installation in San Antonio and clear guidance every step of the way.

  • Aire Serv performs a full diagnostic first, then presents a flat-rate price before any work is done. You’ll receive a written explanation of parts, labor, and schedule, helping you avoid surprises. On every call, your local service professional explains what’s going on in plain language and presents a side-by-side comparison of costs for a short-term fix versus a full repair or upgrade. Cost savings may be available through maintenance plan discounts, seasonal promotions, or bundling heating and air conditioning repairs with routine HVAC maintenance services. Your local Aire Serv service professional will review available options before work begins and provide guidance on what your system needs next. Emergencies don’t change our method—we assess, explain, and provide clear options with upfront pricing. You select the plan that best fits your comfort, budget, and schedule.

  • Aire Serv offers customer support during evenings and weekends, and many locations are available 24/7. For urgent repairs, request HVAC emergency service. You won’t be left on hold overnight—after-hours calls are taken by a live team member who can help schedule your service. After hours, you can still schedule the next available appointment online or by phone for non-urgent matters. An Aire Serv service professional will confirm your appointment and provide updates, which may vary by location and call demand. Availability and after-hours rates can vary by location. Your local Aire Serv service professional in San Antonio will explain any evening, weekend, or holiday fees upfront. If it’s not an emergency, they can schedule furnace maintenance on the next business day.

  • Absolutely! Aire Serv professionals in San Antonio service both older workhorses and the latest high-efficiency furnaces. We pinpoint problems and deliver safe, reliable furnace repair. And since our service professionals are brand-agnostic and warranty-savvy, we can service older systems with care and newer furnaces using the right OEM procedures. Regular maintenance is the key to a furnace that runs smoothly year after year. Our furnace cleaning and tune-up services are designed for your specific system, helping it run efficiently, spot potential problems early, and last longer. No matter the age of your unit, if your heat fails, we’re available for emergency HVAC service in San Antonio. Our skilled crew arrives prepared with the tools and parts needed to get your home comfortable again. If a repair won’t provide the best return, we’ll guide you toward a replacement that’s correctly sized and energy-conscious.

  • Frequent short cycles (your furnace turning on and off), or rooms that stay too cold or too warm usually indicate something isn’t working right. Common causes include worn sensors, clogged filters, or blower issues, which a tune-up or repair can often resolve. When your carbon monoxide alarm sounds during furnace operation—or you observe soot around registers, rust on the flue, or severe window condensation—treat it as a safety emergency. Turn off the system, ventilate the home, and call for emergency HVAC service immediately. Should any of these symptoms arise, having your furnace professionally cleaned and tuned up can restore performance, stabilize temperatures, and prevent sudden breakdowns. If your furnace is over 15 years old, requires regular fixes, or the repair estimate nears half the cost of a new system, investing in a replacement could be the wiser long-term move. An expert evaluation can guide you through efficiency gains and total costs for furnace replacement in San Antonio.

Professional Furnace Repair and Installation in Your Area

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