Round Rock, TX

Discover the Ultimate Plumbing & Air Conditioning in Round Rock

We offer the best, most reliable plumbing, heating & cooling services for homes across Round Rock and Austin, TX.

Plumbers & A/C Repair in Round Rock

Discover Dependable Excellence in Home Services

Established in 1999, Radiant® Plumbing & Air Conditioning – Austin has become the hallmark of outstanding home services across Round Rock. With over two decades of unwavering commitment to excellence, we ensure that every homeowner experiences top-tier service and expert guidance. Our impressive portfolio, highlighted by thousands of five-star Google reviews, reflects our dedication to customer satisfaction and trust. At Radiant Austin, we don’t just promise quality—we consistently deliver it, ensuring that every job meets our stringent standards of excellence. Choose us for reliable solutions tailored to your home’s needs.

Radiant Offers

Special Offers and Coupons

Available 24/7

Plumbing & HVAC Services in Round Rock, TX

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 Austin home, blending professional care with a touch of local charm.

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The Radiant Difference

Expertise and Integrity at Work: Home Repairs by Radiant

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

Decades of Excellence in Home Services

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.

Dependable, Flexible Scheduling

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.

Transparent Pricing

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.

Home Maintenance Plans

Radiant Care Club

Radiant Austin proudly introduces the Radiant Care Club to homeowners in Round Rock, offering a comprehensive maintenance solution for your home’s essential systems. Our program ensures your plumbing, HVAC, and more are managed by seasoned professionals. From A/C repairs and water heater maintenance to furnace replacements and emergency plumbing services, our skilled technicians are ready to handle all your needs. We recognize the uniqueness of each home and homeowner, which is why we customize our maintenance plans to perfectly fit your requirements. Opting for Radiant Austin means choosing a trustworthy partner dedicated to easing your home maintenance burden. Let us take care of the complexities, so you can enjoy the comfort and functionality of your home without stress.

Call or Schedule Your Service Online!

512-265-6994

MIKE MCLAUGHLIN 3 hours ago

Complete and accurate preventative maintenance home heating and cooling review!!

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chris bratton 10 hours ago

The serviceman was very respectful and professional. Did the work in a timely manner. Very good.

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Nic S 10 hours ago

Timely, affordable, great service.

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Ben Ramsey 12 hours ago

Thorough and efficient. Will definitely have them out for future work

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Katherine Pederson 12 hours ago

We woke up to find leaking/flooding in our garage. We were fortunate that Radiant was able come out the same morning. They diagnosed the problem and installed a new water heater the same day. Our technician was friendly and knowledgeable. …

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Radiant Reviews

Always 5-Star Service

We are Austin’s premier home repair company since 1999, with thousands of satisfied customers. Discover our latest reviews today!

Awards & Accreditations

Austin's Finest

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

Round Rock TX

Experience Top-Tier Home Service with Radiant Austin

In Round Rock, TX, maintaining a comfortable, efficient, and safe home environment is paramount, and Radiant Plumbing & Air Conditioning – Austin stands out as your premier choice. With over two decades of dedicated service, we have established ourselves as the leading experts in plumbing, HVAC, and additional essential home services. Our unwavering commitment to excellence ensures that your home systems are always in perfect working order.

Your Home, Our Priority

At Radiant Austin, we recognize that your home is more than just a place—it’s your sanctuary. This understanding drives our mission to provide not just services but solutions that enhance your living space. Our team is equipped to handle any need, from emergency plumbing repairs and efficient air conditioner installations to comprehensive heating solutions and more.

Expert Services for Every Need

Our diverse range of services includes:

HVAC Repair and Installation: Whether it’s air conditioning maintenance or heat pump replacement, our technicians ensure your HVAC system functions flawlessly through the sweltering summers and chilly winters of Round Rock.
Plumbing Excellence: Our skilled plumbers tackle issues with precision and care – from leaky faucets to clogged toilets.
Water Heater Solutions: We offer installation, repair, and replacement services for both traditional and tankless water heaters, ensuring you have hot water when you need it.

Unmatched Quality and Reliability

What truly sets Radiant Austin apart is our dedication to customer satisfaction. We pride ourselves on transparent pricing, quick response times, and a customer-first approach that has earned us countless five-star reviews. Our team is not just skilled but also prompt and professional, guaranteeing a service experience that exceeds your expectations.

Your Trusted Service Partner in Round Rock

Discover the Radiant Austin advantage and join the ranks of satisfied homeowners in Round Rock. Our dedication to providing unmatched service, tailored solutions, and lasting results ensures that every aspect of your home’s plumbing, HVAC, and water systems is in expert hands. From efficient air conditioning installations to comprehensive plumbing repairs and everything in between, we prioritize your comfort and safety above all else. Ready to experience superior home service? Contact Radiant Austin today to schedule your appointment and embrace a stress-free, perfectly maintained home environment. Trust us to deliver excellence—because your home deserves nothing less. Call (833) 656-4056 now to learn how we can enhance your living space.