AC Repair in San Marcos, TX
Same-Day Air Conditioning Repair Services are Available!
When you need reliable ac repair in San Marcos from a company that has deep experience and a good reputation, get in touch with Reliable Air. In the tough heat of our central Texas climate, a property owner needs to be confident the job will be done both correctly and quickly.
With us, home and business owners can find the kind of service they are looking for. For over 25 years, thousands of people, and businesses, in San Marcos and beyond, have trusted Reliable Air to get their air conditioning systems fixed efficiently. Our track record of good reviews speaks for itself.
Call (512) 580-8837 or contact us online to schedule a free estimate for AC repair in San Marcos!
Why Choose Us For Air Conditioning Repair Services in San Marcos?
We know a lot of people, including many of our customers, are very handy around the house.
That said, and acknowledging our own professional bias, there are several good reasons why getting professional help is the better solution:
- Professionals have experienced hands-on training that has prepared us for most any situation. The likelihood of having the problem fixed the same day is increased when an experienced tech is called to the scene.
- DIY efforts can lead to mistakes, which can cost substantial amounts of money to fix—which in turn, ironically, undercuts the very rationale of DIY to begin with.
- All people are different, but we feel safe in saying that everyone has better things to do with their time than poke around an air conditioning system. There’s family, friends, and hobbies. Businesses have other things they, and their employees can be doing. Give us the responsibility of keeping you cool and comfortable while you do them.
Call our office today at (512) 580-8837 or contact us online and let us go to work for you.

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"I am very happy with the professional informative technicians and office people at Reliable Air."
I HIGHLY recommend this San Marcos company who now does plumbing. Today they installed my new water softener and I am very happy with their service.- Lisa R. -
"Thank you JW!"
JW was very professional, checked the system out top to bottom, quickly identified the issues and hopefully, will be tasked with getting our heat system up and running after speaking with owner.- Daryl F. -
"When Edgar arrived he was polite and courteous. He explained what he was going to complete the diagnostics first."
He then explained what needed to be done and made sure I understood. It was very appreciated that he gave me time to decide on my repair because it was going to cost a bit of money.- Esther T. -
"Reliable Air is dependable and trustworthy."
JW came out on time and did a good job of tuning up my heat pump.- Joe V. -
"Technician JW called ahead of arrival and was on time."
JW quickly ID the problem and explained what was happening and what needed to be done. He was personable and completed the job w/o delay.- Travis H. -
"The installation came with a 10 year parts and maintenance, so this is all being done free of charge."
We used them to install a brand new a/c unit about 4 years ago and just had our first issue with it this week. I called yesterday, and they had someone out first thing this morning to fix it.- Dave N. -
"I would recommend them to anyone."
Knowing their quality of work, when I needed work on my own home I knew who to call.- James B. -
"When he arrived he was professional, kind, and we knew we were in good hands."
He fixed our AC and was out in 45 minutes. Best of all we had no outrageous service call fee and saved us money. We definitely will use Reliable Air again and highly recommend them for your heating and air conditioning needs!- Amanda N.
Signs You Need Emergency AC Repair
When your air conditioning system malfunctions, especially during the scorching heat of San Marcos, TX, it can be incredibly uncomfortable and even pose health risks. Recognizing the signs that indicate the need for emergency AC repair can help you take immediate action and restore comfort to your home.
If you experience any of the following signs, don't hesitate to contact Reliable Air for prompt and reliable emergency, same-day AC repair services:
- Complete AC system failure
- Strange or burning odors
- Unusual noises
- Rapid cycling on and off
- Tripped breakers or blown fuses
- Insufficient cooling
- Water leaks
When any of these signs occur, it's crucial to contact Reliable Air for emergency AC repair services in San Marcos, TX. Our team of experienced technicians is available to diagnose and resolve AC issues promptly, ensuring your comfort and the smooth operation of your AC system.

Preventive Maintenance for Your Air Conditioning System
Don't wait for your AC system to break down before seeking professional help. Regular preventive maintenance can help keep your air conditioning system running smoothly and efficiently, preventing costly repairs and extending its lifespan. Our team at Reliable Air in San Marcos, TX offers comprehensive preventive maintenance services to ensure your AC system is in top condition.
Benefits of preventive maintenance for your air conditioning system include:
- Early detection and resolution of potential issues
- Improved energy efficiency
- Extended lifespan of the system
- Reduced risk of unexpected breakdowns
Don't wait until it's too late - schedule preventive maintenance for your air conditioning system with Reliable Air today!
Why Choose Us For Air Conditioning Repair Services in San Marcos?
We know a lot of people, including many of our customers, are very handy around the house.
That said, and acknowledging our own professional bias, there are several good reasons why getting professional help is the better solution:
- Professionals have experienced hands-on training that has prepared us for most any situation. The likelihood of having the problem fixed the same day is increased when an experienced tech is called to the scene.
- DIY efforts can lead to mistakes, which can cost substantial amounts of money to fix—which in turn, ironically, undercuts the very rationale of DIY to begin with.
- All people are different, but we feel safe in saying that everyone has better things to do with their time than poke around an air conditioning system. There’s family, friends, and hobbies. Businesses have other things they, and their employees can be doing. Give us the responsibility of keeping you cool and comfortable while you do them.
Call our office today at (512) 580-8837 or contact us online and let us go to work for you.

Why Choose Us?
As times get tough, other companies cut corners. But we decided to stay reliable for over 29 years. Call us and you'll get:
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Many of our employees stay for 10+ years. So you'll always hear a familiar voice on the phone or see a familiar face at your door.
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With same-day service and 2-hour scheduling windows, you'll get service at a time that's convenient for you.
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Since we constantly train our employees, you can be 100% confident that your job will be done right—the first time.