AC Repair Services in San Antonio
All-Brand AC Repair Backed by More than 25 Years of Experience
We provide AC repair for residential and light commercial customers throughout the San Antonio area. Our technicians repair all major air conditioning brands and models. We diagnose systems that won’t start, run without cooling, leak water, or make unusual sounds. We also offer emergency AC repair for situations that can’t wait.
At EZ Air Conditioning & Heating ®, we’ve served San Antonio since 2000 and bring more than 25 years of HVAC experience to every service call. Our licensed technicians use honest diagnostics to identify the problem before recommending a repair. With fully stocked service trucks and same-day appointments whenever possible, we’re ready to respond when your cooling system stops working.
Call (210) 791-8823 or complete our online form to request AC repair in San Antonio or our county service area. Free estimates are 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
Air conditioners often show warning signs before they fail. Changes in cooling, airflow, sound, odor, cycling, or energy use can indicate that the system needs professional attention.
Look out for these red flags:
- Warm air blowing: If your system is running but not producing cool air, possible causes include a refrigerant leak, compressor trouble, thermostat issues, or another system fault.
- Insufficient airflow: Weak airflow may be associated with a clogged air filter, ductwork restriction, blower problem, or another system fault.
- Strange noises: Grinding, squealing, banging, or bubbling sounds can point to worn parts, loose components, or other mechanical or refrigerant-related problems.
- Unpleasant odors: Musty smells may be associated with moisture or biological growth in parts of the HVAC system, while a burning smell can indicate an electrical or mechanical concern.
- Frequent cycling: If your AC turns on and off too frequently, possible causes include thermostat problems, sizing concerns, airflow restrictions, or electrical faults.
- High energy bills: A sudden increase in energy use without a corresponding change in your routine may mean the air conditioner is operating inefficiently or working harder than expected.
- Water leaks: Puddles around your indoor unit may be associated with a clogged condensate drain, frozen evaporator coil, or another drainage or refrigeration issue.
- Ice or failure to start: Ice on an air conditioning component, failure to turn on, or a persistent loss of cooling also calls for professional diagnosis.
A symptom alone can’t confirm which component needs attention. Our team diagnoses the issue, explains the recommended repair, and provides honest pricing before work begins.
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"Couldn't Be Happier"
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. -
"Top-Notch Company"
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. -
"Customer for Life"
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. -
"Professional and Friendly"
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. -
"Highly Recommend"
Came out on a Saturday when my AC went out. He was able to have it running in no time. He later came back to do maintenance on it & was very thorough. I highly recommend EZ Air Conditioning & Heating and their staff.
- Sandra B. -
"Excellent Service"
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. -
"Highly Recommend"
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. -
"Great Job"
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.
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.
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9x Carrier President’s Award Winner
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Licensed & Insured for Your Peace of Mind
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Hablamos Español Para Servirle Mejor
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Contact Our Team Today for a Free Estimate
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Work Guaranteed with Warranty Coverage
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Financing Plans Designed to Fit Your Budget
Subject to credit approval.
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.
