Efficient and Affordable Main Line Repairs

Swift, effective solutions to maintain your home’s water integrity and reliability, just as we’ve delivered for countless Texas homeowners.

Technician using clean water from recently installed outdoor spigot


Making Water Line Repairs a Breeze

Here at Radiant Plumbing and Air, we don’t just fix pipe leaks; we take a holistic approach to water line repairs. We kick off with a thorough inspection of your home’s water lines, making sure we’ve got a spot-on understanding of the issue. Before diving in, we lay out transparent and detailed estimates, giving you the choice to repair or replace. And you can trust us to handle the whole process from permitting and inspections to interacting directly with city and county authorities. Our aim is to make water line repairs a breeze for homeowners—quick, smooth, and done right the first time.

Austin Service Area

Greater Austin & Beyond

We proudly service the following cities and neighborhoods in Austin, TX:

Not seeing your area? Give us a call at 512-265-6994


Greater San Antonio & Beyond

We proudly service the following cities and neighborhoods across San Antonio, TX:

Not seeing your area? Give us a call at 210-294-6703

Radiant Branches

Lone Star Locals

Radiant Plumbing and 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

Plumbing Blog

The Radiant Difference

Discover The Radiant Difference

Experience unparalleled expertise, reliability, and skill in every home service we provide.

Decades of Excellence in Home Services

For over 20 years, Radiant Plumbing & Air has set the standard for professional home services. Our team of licensed and insured technicians brings unmatched expertise to every job, ensuring reliable repairs and maintenance. We're committed to excellence, and it shows in every task we undertake.

Dependable Service, Every Time

Trust is the cornerstone of our services at Radiant. We guarantee the reliability of our installations and repairs, conducted only by our fully licensed and insured professionals. With us, you can be confident that your home systems are in skilled hands.

Your All-in-One Home System Experts

Whether it’s plumbing woes or air conditioning tune-ups, Radiant Plumbing & Air covers it all. Our comprehensive equipment expertise means we’re equipped to fix all types of home systems. From routine maintenance to complex repairs, we handle every challenge with skill and efficiency.

The Radiant Plumbing team standing and leaning on work trucks


Total Home Coverage

Our comprehensive plumbing services ensure your entire home plumbing system functions flawlessly. Explore how we can enhance your home’s plumbing infrastructure with a range of expert services designed for efficiency and reliability.

Call or Schedule Your Service Online!

Call or Schedule Your Service Online!

Call or Schedule Your Service Online!


Frequently Asked Questions

Do you offer financing for unexpected repairs?

At Radiant Plumbing & Air, we empathize with the challenges posed by unexpected home repairs, especially when it comes to issues like burst pipes. To ease the financial burden, we offer financing options for all our customers. We believe that everyone deserves top-notch service without compromising on quality, and our financing options are designed to provide flexibility and peace of mind during these unforeseen situations. Call Radiant today, and let our team assess your specific repair needs, providing you with a quote tailored to your circumstances, because your home’s well-being is our priority, and we’re here to help you navigate unexpected repairs with confidence.

Radiant Plumbing and Air has proudly been in business since 1999, and let me tell you, we’ve seen it all. We confidently handle any home plumbing, HVAC, or furnace repair with swift, accurate, and reliable service. With our extensive experience, we come equipped with all the right tools to take care of a wide range of plumbing needs, such as:

Uncovering the source of a high water bill is crucial to avoid unnecessary expenses. Check indoor sources like faucets, toilets, and appliances for visible leaks or signs of water damage. Conduct a specific toilet check using food coloring for hidden leaks in the tank. Outdoors, examine faucets, hoses, and irrigation systems, and pay attention to wet or sunken areas indicating potential underground leaks. Monitoring your water meter can reveal continuous water usage, a hint of a possible leak. While water leaks may not directly affect electricity bills, the increased use of water-related appliances to compensate for leaks can contribute to higher energy costs. Addressing leaks promptly not only conserves water but also helps mitigate associated energy expenses.

Addressing a cracked PVC pipe without replacing it is feasible through various repair methods. Epoxy resin designed for PVC, PVC pipe repair kits with materials like fiberglass tape and epoxy putty, or rubber and hose clamps can effectively seal cracks. While these solutions offer a temporary fix, a complete replacement of the damaged section or the entire pipe may eventually be necessary for a permanent solution. The success of these repairs depends on factors such as the size and location of the crack. If uncertain, call Radiant Plumbing and Air. We have all the right tools to find and fix leaks in your home’s piping.

The decision to replace your plumbing with PEX depends on factors like its advantages—flexibility, durability, and cost-effectiveness. Assess the current condition of your plumbing; if it’s in good shape, the urgency for replacement may be lower. Verify that PEX complies with local building codes, and consider your plumbing goals, installation preferences, and water quality. For a comprehensive assessment tailored to your specific needs, call Radiant Plumbing and Air. We can help assess the specifics of your home’s systems and help you determine if PEX pipes are right for your family.