ABOUT RADIANT® Plumbing & Air Conditioning

Trusted Plumbing & HVAC Services Across Central Texas

Radiant Plumbing & Air Conditioning provides expert plumbing, heating, and cooling services in Austin and San Antonio. With 25+ years of experience, 24/7 availability, and upfront pricing, we deliver reliable solutions to keep homes comfortable year-round.

A picture from the front of a Radiant Box Truck at sunset

Our History

Serving Texas for Over 25 Years

For over two decades, Radiant Plumbing & Air Conditioning has been a trusted name in Austin and San Antonio, delivering expert plumbing and HVAC services. From day one, our focus has been on quality, reliability, and customer satisfaction. As we expanded into San Antonio, we carried forward our legacy of skilled craftsmanship and trusted service, ensuring that every home we serve receives the best care possible. Today, we are proud to serve homes and businesses across Central Texas, providing reliable, trustworthy plumbing and HVAC services.

Radiant Branches

Lone Star Locals

Radiant Plumbing & Air Conditioning operates across Austin and San Antonio, keeping over 10,000 homeowners happy with home repairs, installations, and maintenance. 

Austin, TX

A map showing the area of Austin that Radiant serves

San Antonio, TX

A map showing the area of San Antonio that Radiant serves

Emergency Home Repair

There When You Need Us

Facing a HVAC or plumbing emergency in Austin, San Antonio, or the surrounding areas? Radiant Plumbing & Air Conditioning is your trusted home service repair company, delivering rapid, expert solutions when you need them most. Whether you’re in Round Rock, Tarrytown, Stone Oak, Alamo Ranch, or beyond, our skilled technicians are ready to respond with swift, professional repairs. With years of experience and a commitment to quick, reliable service, we ensure your home stays safe and comfortable. Call Radiant now for immediate assistance!

Radiant technician working outside

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Awards & Accredidations

The Finest in Texas

Radiant Plumbing and Air has earned the trust of the community, being recognized with the following awards and certifications.

A smiling Radiant technician

CAREERS & CULTURE

Work With Radiant

Being part of our employee family is rewarding, fun, and fulfilling. Hear from our team members as they share what they enjoy most about working at Radiant.

Our Commitment to Giving Back

Supporting Austin & San Antonio Communities

At Radiant, giving back is a year-round commitment. We actively support local charities, families, and organizations in Austin and San Antonio, providing aid where it’s needed most. From partnering with food banks to participating in community projects, we believe in making a lasting impact. Whether through charitable donations, volunteer work, or neighborhood initiatives, we’re dedicated to strengthening the communities we serve. Learn more about our latest efforts on our blog!

Two Radiant employees

Radiant Blog

Expert Advice

Learn valuable home repair tips and advice on maintaining the longevity of your systems from the experts at Radiant.

Available 24/7

Plumbing Heating, & Cooling Services

Air Conditioning

From tiny tweaks to big emergencies, our expert crews have the skills to keep you chill.

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Heating

From air conditioning and indoor air quality to heat pumps, furnaces and more–Radiant has you covered.

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Plumbing

Like most people, you might not think much about your plumbing – until something happens.

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Drains & Sewers

Your drains are nearly invisible, but far from invincible. We’re here to help keep things flowing.

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Air Quality

Helping improve air quality in local homes is another reason Texans trust Radiant.

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Maintenance Plan

Our membership program is crafted to offer peace of mind and comfort to every home, blending professional care with a touch of local charm.

Who is Radiant?

Frequently Asked Questions

Radiant Plumbing & Air Conditioning operates as two distinct branches, serving homes and businesses in Austin and San Antonio. Led by our dedicated general managers, our team of skilled technicians and master plumbers provides trusted emergency repairs and home maintenance. With thousands of positive reviews, we continue to grow while delivering the unmatched quality and reliability that makes us Texas’s most trusted name in plumbing, heating, and air conditioning.

If you’re in Austin or San Antonio, chances are we’ve got you covered! We serve the wider Central Texas region, from Liberty Hill to Floresville, offering expert plumbing, heating, and air conditioning services tailored to your home’s needs.

Radiant Plumbing is committed to transparent communication, ensuring homeowners understand issues, solutions, and costs upfront. With licensed, certified, and insured technicians, we uphold the highest industry standards for your peace of mind.

For trusted, professional, and customer-focused home repairs, choose Radiant Plumbing. Explore our Austin and San Antonio service areas today!

Absolutely! Radiant Plumbing & Air Conditioning provides financing options for both planned and unexpected home repairs. Whether you’re upgrading your system or facing a major repair, our flexible financing helps make the process easier. Contact Radiant Plumbing & Air Conditioning in Austin or San Antonio at (833) 656-4056 to explore options that fit your budget and home improvement goals.

Radiant Care Club is our home maintenance program, offering semi-annual service for your heating, cooling, and plumbing systems. This proactive care helps extend system lifespan, prevent costly emergency repairs, and meet home warranty requirements. To schedule your maintenance plan with the Radiant Care Club, call Radiant Plumbing & Air Conditioning in Austin or San Antonio at (833) 656-4056 today.

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