Radiant® Plumbing & Air Conditioning – San Antonio has been serving the community since 1999, offering unparalleled expertise and dependable solutions. San Antonio homeowners count on us for consistent, top-quality plumbing and air conditioning services.
At Radiant, we set new benchmarks in home care excellence. From your first call to our final follow-up, our expert technicians are committed to ensuring your complete satisfaction and earning your trust with every step
Since 1999, homeowners in Central Texas have relied on Radiant for top-tier plumbing and HVAC solutions. Our longstanding presence in Austin and San Antonio underpins our deep commitment to quality and customer satisfaction.
Your time is valuable. That's why we offer flexible scheduling options to fit your life, not the other way around. Whether it’s an emergency or routine maintenance, our 24/7 availability ensures that we are always there when you need us.
At Radiant, we believe in solving your problems without pushing unnecessary services. Our transparent pricing and honest service approach are why thousands of customers have trusted us for over two decades, celebrating our integrity in countless reviews.
Radiant Plumbing & Air Conditioning – San Antonio is your premier choice for plumbing and HVAC services in this thriving city. Our team of expert plumbers and technicians is dedicated to providing top-quality solutions to ensure your home’s comfort. From water heater repair and water softeners to air conditioning services, we’ve got you covered. Our commitment to trust, reliability, and transparent communication is the foundation of our service. We proudly serve various neighborhoods in San Antonio, including Alamo Heights, Stone Oak, and Shavano Park, among others. Whether you need a reliable plumber or HVAC specialist, we’re here to meet your needs promptly and efficiently. Experience excellence in home comfort with Radiant Plumbing San Antonio.
We proudly service the following cities and neighborhoods across San Antonio, TX:
Not seeing your area? Give us a call at 210-294-6703
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While performing routine annual maintenance (flushing) on our gas water heater, Brian tested our T&P release valve and found it defective and recommended replacement and also recommended to relocate our drain line to outside vs. inside of …
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Troy has been in our home before and when we received notes on who was to come, we were so happy it was him. We really appreciate him.
Very knowledgeable about all the issues of the A/C-HVAC unit. Made required recommendations. Very Professional.
Appreciate your positive feedback. We strive for knowledgeable and professional service.
Great job by Troy Barnett and Joey Martinez fine tuning my a/c unit. Troy is very thorough and explains to me exactly what he’s looking at, any issues he finds, and what resolution(s) will resolve it. I will definitely request this team …
read moreWe're glad to hear Troy and Joey provided excellent service! We look forward to your next tune-up.
Troy B from Radiant did great job in explaining issues and provided fast and effective service
We appreciate your feedback on Troy's service. We're glad to hear he was helpful and efficient.
We’ve been in business since 1984, so we have made thousands of San Antonio homeowners happy. Explore some of our latest reviews.
Radiant has earned the trust of the community, being recognized with the following awards and certifications.
Radiant is San Antonio’s #1 plumbing and air conditioning home repair specialists. Call today to schedule your service!
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Trusted for home services and repairs by thousands of Texans since 1999. Enter your zip code for information about services in your area.
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