
AC Repair Services in San Antonio
Fast, Reliable Cooling System Repairs Across Bexar, Kendall, Bandera & Medina Counties
A broken air conditioner during a San Antonio summer is a nightmare no one should have to endure. It disrupts your comfort and can push indoor temperatures to unsafe levels in a matter of hours. At EZ Air Conditioning & Heating ®, we understand how important it is to get your cooling system back online quickly so you stay cool and comfortable.
Our team has been repairing air conditioners across the San Antonio region for over 20 years. We work on all makes and models and offer same-day appointments whenever possible. With licensed technicians, honest diagnostics, and fully stocked trucks, we make it easier to get the results you need without the wait.
Get started now by calling (210) 791-8823 or completing our online form to request AC repair in San Antonio, New Braunfels, or nearby communities. Free estimates available.


Visiting our showroom is the best way to see your comfort options in person. You’ll be able to explore a variety of HVAC systems while learning about their benefits. Our team is here to answer your questions, explain the technology, and guide you through what makes the most sense for your home. Stop by anytime and let us help make comfort easy.
Common Signs Your AC Needs Repair
Most air conditioners don’t fail without warning. Paying attention to early signs of trouble can help you avoid a full breakdown and reduce long-term damage.
Look out for these red flags:
- Warm air blowing – If your system is running but not producing cool air, it could be due to refrigerant leaks, compressor issues, or a malfunctioning thermostat.
- Insufficient airflow – Weak airflow can indicate clogged air filters, ductwork problems, or issues with the fan motor.
- Strange noises – Grinding, squealing, banging, or bubbling sounds can point to worn-out parts, loose components, or refrigerant leaks.
- Unpleasant odors – Musty smells might suggest mold or mildew in your ductwork or evaporator coil, while a burning smell could indicate electrical issues.
- Frequent cycling – If your AC turns on and off too frequently, it may be oversized, have a faulty thermostat, or be experiencing electrical problems.
- High energy bills – A sudden spike in your energy costs without increased usage often means your AC is losing efficiency and working harder than it should.
- Water leaks – Puddles around your indoor unit could be from a clogged condensate drain line or a frozen evaporator coil.
Our team is skilled in diagnosing these issues accurately and performing the necessary repairs to restore your system's performance and hold off a. We offer honest pricing and clear explanations, so you understand the problem and the solution.
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Special thanks to Jonathan, Chris, & the install team - we couldn’t be more happier. We wanted to work with a company that had a good reputation as well as an authorized Carrier dealer and we got exactly that.
- Edward F. -
I have been very pleased with them for 16 years. They are honest and dependable and reasonable. They have serviced my ac and heating under contract the entire time. I highly recommend them.
- Christine F. -
All very knowledgeable and meticulous... Their prices are fair. They always explain what they did and send a detailed report with photos. We are very happy with this company and can highly recommend them. Top notch!
- Michael L. -
I was so impressed with Robert and EZ Air Conditioning & Heating that I ended up purchasing their Diamond program to continue taking care of my HVAC for the next three years. Thank you for all your help and professionalism.
- Conway M. -
I called EZ based off of their excellent Google reviews and can certainly agree with the rating — 5 stars plus... Great company — great customer service — they’ll have my business from here on out!
- Jason R. -
Chris was very thorough and explained everything to me in an understandable fashion. He worked efficiently and expertly and got my system up and running again. People like Chris are hard to find!
- Arnold M. -
The installation crew did a great job. They left the inside and outside area clean. Stayed until we knew how to use the new system. We recommend EZ Air Conditioning & Heating without hesitation!
- Michelle L. -
The cost of the same day service and resolution was surprisingly, and thankfully, affordable... I would definitely recommend calling EZ Air Conditioning & Heating if the need arises. There's no one else I would call for AC help!
- Andrew J.
Our team’s dedication is built on a foundation of core values. We focus on ownership, noble actions, and motivation while keeping employee safety and engagement top of mind. These values help us serve every customer with care.
When you choose EZ Air Conditioning & Heating ®, you can know you're working with a team that is dedicated to getting the job done right the first time.