Jaime AlfaroWhen the Texas winter throws an unexpected freeze our way, a broken heating system quickly turns from a minor annoyance into a real emergency.
As a homeowner trying to keep the family warm or a property manager juggling tenant complaints, finding reliable help is crucial. Nobody wants to be left shivering while waiting days for a technician.
That is why we tracked down the best furnace repair in San Antonio. This guide highlights the most reliable local professionals who can get your equipment back up and running without draining your wallet or leaving you in the cold.
How much does furnace repair cost in San Antonio?
Furnace repair in San Antonio typically costs $130 to $3,000, with average homeowners paying between $300 and $800 depending on the complexity of the issue.Repair TypeAverage Cost RangeAverage Range$300 – $800Minor Repairs$100 – $300Major Repairs$500 – $1,000+Diagnostic/Service Fee$75 – $200
| Repair Type | Average Cost Range |
| Average Range | $300 – $800 |
| Minor Repairs | $100 – $300 |
| Major Repairs | $500 – $1,000+ |
| Diagnostic/Service Fee | $75 – $200 |
1. Jon Wayne Service Company
Website: https://jonwayne.com/
Address: 9272 US Highway 87 E
Contact: (210) 239-2892
Hours: Available 24/7
Waking up to a freezing house is stressful, but having a team that fixes the issue on their very first visit 97% of the time takes a massive weight off your shoulders.
Jon Wayne Service Company guarantees high-quality workmanship on every job and backs their heating repairs with a written 100% satisfaction promise.
They also employ technicians certified by North American Technician Excellence (NATE). This means the person knocking on your door actually knows how to handle complex heating components.
We appreciate that they provide clear, upfront estimates before starting any work, so you are not caught off guard by the final bill.
That said, keep in mind that their heavily advertised free diagnostic check is conditional. The baseline fee still applies if you decide not to proceed with the quoted repair.
Customer Reviews
I had an excellent experience with Javier from Jon Wayne’s Service Company! He was professional, knowledgeable, and efficient in diagnosing and repairing my home’s air conditioner/furnace today. From the moment he arrived, he worked diligently and took the time to explain the issue clearly and walked me through the repair process. His professionalism and expertise gave me confidence that the job would be done right! Thanks to Javier, my unit is running without fault and I couldn’t be more grateful for his outstanding service. I highly recommend Javier and Jon Wayne for all your home’s service needs!
- Jeffery Bush | Google Reviews
Superlative service: explained everything your co-worker was going to check upon and and if needed, repair and proceeded to service the Furnace and Air Conditioner, etc. A superlative representative of the Jon Wayne Service Company! Excellent manners!: very respectful
- Jack Himelblau | Google Reviews
2. Aramendia Plumbing, Heating and Air
Website: https://www.serviceexperts.com/san-antonio-tx
Address: 17327 Green Mountain Road
Contact: (210) 405-8172
Hours: Available 24/7
Just like investing in a reliable solar panel setup, maintaining your furnace requires a long-term mindset. Aramendia Plumbing, Heating and Air excels at providing full-lifecycle support.
They guide you from a brand-new installation all the way through years of routine maintenance.
Even better, they back their work with a formalized written guarantee. They also dispatch highly trained, certified experts to ensure the job is done right.
A neighbor of mine recently used their services during a sudden cold snap and raved about how quickly the technician arrived with a fully stocked truck.
While they offer fantastic perks like military discounts and zero-upfront-cost equipment leasing, their highly promoted free diagnostic fee is strictly limited to active maintenance members who also pay for the completed repair on the spot.
Customer Reviews
Our tech Raymond Zertuche was very personable and professional. He checked our furnace and let us know it is in good shape. He did find that the vent pipe going to the roof was old and separated and needed replaced. He set up an appointment to get it replaced today. Friendly service with good explanation of what was needed. Thank you Aramendia!
- Jim Mellinger | Google Reviews
At our fall maintenance visit reoccurring issues with our furnace were identified so due to age and conditions of our equipment we decided to replace. Aramendia came out the next day, sending out technicians Arthur Arce and Brian Leeper who were fantastic. They spent the day not only installing our new system but correctly installed it unlike our previous system. They even built a platform for it. They were professional and cared for our home like it was theirs even to the point of vacuuming. I highly recommend Aramendia to anyone needing Hesting, AC or plumbing.
- Michael Torstrick | Google Reviews
3. Goettl Air Conditioning and Plumbing – San Antonio TX
Website: https://www.goettl.com/location/san-antonio-texas/
Address: 7847 Fortune Drive
Contact: (210) 390-6079 | (210) 460-3966
Hours: Available 24/7
Dealing with a malfunctioning heater is frustrating enough without worrying about who you are letting into your home. Goettl Air Conditioning and Plumbing addresses that anxiety directly through their certified promise.
They ensure every dispatched technician is thoroughly vetted, communicative, and kind. They also stand firmly behind their work with a comprehensive satisfaction guarantee, giving you total peace of mind.
Their service vehicles arrive fully stocked with common parts, dramatically increasing the chance of getting your heat restored in a single visit without waiting for a supply run.
It’s worth noting, though, that you will need to pay for an active subscription to their maintenance plan if you want access to their premium operational benefits like priority scheduling and waived after-hours emergency fees.
Customer Reviews
Rudy was great today! He was very courteous and respectful of my home. His thorough inspection of my furnace helped identify a small leak. He was kind enough to explain how the gas line works and showed me where the leak is and part needed to replace. Rudy is always very professional and thoughtful. I would recommend Rudy.
- Janie juarez | Google Reviews
Miguel Guzman came out to check the whole heating and AC system. He was professional and very knowledgeable. He confirmed that the system was in good working order. Also, he found damage to the outdoor furnace vent caused by a fallen tree. I’m very glad he checked our system.
- Diane Osterman | Google Reviews
4. Will Fix It
Website: https://www.willfixit.com/locations
Address: 3535 Metro Pkwy
Contact: 726-222-4137
Hours: Available 24/7
Much like needing emergency data recovery when a hard drive fails, a malfunctioning furnace demands fast, skilled attention. Will Fix It brings nearly 30 years of local experience to every job, backed by a large national service network for extra reliability.
They also stand behind their work with a solid service guarantee, ensuring you’re fully satisfied with the results.
We spoke with a local property manager who regularly uses their services. He praised the background-checked technicians for always leaving the work area spotless. That level of care really stood out to us.
The main drawback is that promotional repair discounts don’t cover the baseline service call fee, so you still pay that initial dispatch cost out of pocket.
Customer Reviews
Outstanding! We called Will Fix It to get our furnace tuned up and air filter changed as we recently moved into our new home. We called to schedule service on Monday morning, 2/16 and Larry was here and finished by 11:30 the same day! Larry was meticulous on our furnace tuned up and also checked our A/C unit as well- which needed a new capacitor. Highly recommend.
- SWTexan | Google Reviews
We made appointments for a furnace check-up and a drain line service. The initial introductions were professional and the inspections detailed with clear assessments and explanations. We were not charged for the drain line service assessment either, just the furnace tune-up!
- Rene Guerrero | Google Reviews
5. Rosenberg Plumbing & Air
Website: https://rosenberghvac.com/
Address: 4335 Vance Jackson
Contact: (210) 987-5587
Hours: Available 24/7
Finding a reputable, award-winning contractor can make a huge difference when your heating system fails. We found Rosenberg Plumbing & Air to be exactly that.
They maintain an A+ rating with the Better Business Bureau and employ fully certified technicians who deliver high-quality repairs every time.
Getting started is simple, too. They provide free estimates for all customers, which really helps when you’re trying to understand the cost of a repair before committing.
We also appreciated that they back every product and service with a complete satisfaction guarantee, giving you extra peace of mind.
The only limitation is their priority service: during busy winter freezes, waived emergency charges and fast-track scheduling are reserved exclusively for paying club members.
Customer Reviews
I can see why Rosenberg has so many 5-star reviews. Lalo and the team were fantastic. Excellent communication, very professional, and very personable. Lalo inspected our furnace and a/c units, diagnosed the issue, explained the situation thoroughly, and then presented multiple options to fix it. He also went above and beyond to make sure we were comfortable in our house while we waited for repairs. I am having Rosenberg replace our furnace and will review that experience separately. So far, I am a very happy customer!
- Jerry Monk Banks (oldwisemonk) | Google Reviews
A bit pricey, but as I replaced both the furnace and the condenser I understood the cost. It was replaced the next day after I was quoted and was done promptly and professionally. There was an issue with the blower staying on but it was fixed the next day after installation. Overall I couldn’t ask for prompter or more professional service. I would recommend Rosenberg AC highly.
- tom mccarthy | Google Reviews
