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We serve the greater Austin area as well! View our Austin location.
In San Antonio’s Alamo Heights and beyond, Radiant® Plumbing & Air Conditioning is synonymous with reliability and clear communication. We’ve built our reputation on consistent, high-quality service and a customer-first approach. Whether it’s routine maintenance or urgent repairs, trust us to deliver professionalism with a personal touch, keeping you informed every step of the way.
In San Antonio, Radiant stands out for excellence in a wide array of services. From HVAC to plumbing solutions, we’re the experts you can rely on.
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.
Technician was on time, polite, and able to resolve the problem.
We appreciate your positive feedback. Our team strives for punctuality and effective problem-solving.
Very professional and excellent service.
We appreciate your positive feedback. Thank you for recognizing our professionalism and service.
Your man was great!!! Very kind and helpful!! Knowledgeable too!!!
We appreciate your positive feedback! Our team strives to provide knowledgeable and helpful service.
Jordan was quick, on time & very good at trouble shooting the problem we had with our water heater. He was very courteous & professional. I would highly recommend Radiant Plumbing & A/C to anyone! Thanks again for solving my water heater …
read moreWe appreciate your positive feedback about Jordan's professionalism and efficiency. Thank you for recommending Radiant Plumbing & A/C!
He showed up when he was supposed to and was very professional and polite and solved the issue pretty quickly.
We appreciate your positive feedback. Our team strives for professionalism and efficiency.
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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