Reliable Local Plumbers

Trusted Plumbing Professionals Since Day One

We don’t guess. We diagnose and fix plumbing problems at the source.

Radiant Plumbing and Air technician leaning on the hood of a work truck

Plumbing Done the Right Way

Plumbing Service You Can Trust

Radiant plumbers handle everything from everyday repairs to major plumbing upgrades, including water heaters, drain cleaning, repiping, and sewer work. Every service starts with a careful evaluation and clear, honest recommendations.

Locations

Lone Star Locals

Radiant delivers trusted plumbing and HVAC services across Austin and San Antonio, offering expert repairs, installations, and maintenance performed by trained professionals committed to quality work.

Radiant Plumbing, Air Conditioning & Electrical

A map showing the area of Austin that Radiant serves

Radiant Plumbing & Air Conditioning

A map showing the area of San Antonio that Radiant serves

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 Excellent Service

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.

The Radiant Austin Team

FULL-HOME SERVICE PROVIDER

Comprehensive All-in-One Home Services

Thousands of Austin and San Antonio residents have trusted Radiant Plumbing, Air Conditioning, & Electrical as their full-home service provider for all their maintenance and repair needs. Discover our others services – like air conditioning and plumbing.

Plumbing Services

Frequently Asked Questions

Plumber Near Me

Plumbing Services & Repairs Backed by the Radiant Guarantee

Keeping your home running smoothly takes more than a quick fix, it takes reliable plumbing services you can count on. At Radiant Plumbing & Air Conditioning, we provide trusted plumber services for homeowners across Austin and San Antonio. Since 1999, our licensed team has helped with everything from urgent leaks to full system upgrades, with easy online scheduling and 24/7 availability when you need it most.

Plumbing Repair Services For Everyday Problems

When something goes wrong, you want fast answers and a clean, lasting solution. Our plumbing repair services cover the most common issues homeowners face, with clear options and professional workmanship from start to finish.

  • Emergency Plumbing: If you have an active leak, burst pipe, overflow, or a plumbing issue that cannot wait, our team is ready to help with emergency plumbing service to reduce damage and restore safety.
  • Leak Detection & Repair: Hidden leaks waste water and can cause major damage over time. We use proven methods to find and fix leaks quickly, whether the problem is behind a wall, under a slab, or in an exposed line.
  • Water Heater Services: No hot water is never fun. We repair, maintain, and replace traditional and tankless water heaters, and we help you choose the right option for your home and usage.
  • Gas Lines: Gas work needs the right training and safety-first approach. Our licensed plumbers handle gas line service for repairs, replacements, and new connections.

Rooter Plumbers For Drains, Backups, And Tough Clogs

Slow drains and backups can point to a deeper problem. Radiant’s rooter plumbers are equipped to clear tough clogs and help prevent repeat issues by identifying the cause, not just the symptom.

  • Sewers & Drains: When water is backing up or drains keep clogging, our team can help with drain clearing and sewer solutions to get things flowing again. If you need dedicated drain or sewer service, our rooter plumbers will guide you to the right next step.
  • Kitchen Plumbing: Grease, food waste, and soap buildup can lead to stubborn clogs. We help restore proper drainage and can service fixtures and connections tied to sinks, disposals, and dishwashers.
  • Bathroom Plumbing: From slow tubs and showers to toilets that will not flush correctly, we resolve the underlying cause and confirm the system is working properly before we leave.

Installations, Upgrades, And Whole-Home Plumbing Solutions

Sometimes a repair is not enough, especially with aging plumbing or repeated issues. Our team provides dependable installations and upgrades that support long-term performance.

  • Home Repiping: If your home has frequent leaks, corrosion, or low pressure, repiping can improve flow and reliability throughout the house.
  • Water Lines & Pipes: Whether you need a repair or a new line installed, our plumbers handle water line service to keep your water supply steady and dependable.
  • Sump Pumps: Protect your home from water intrusion with professional sump pump installation, repair, and maintenance.
  • Backflow Preventers: Help protect your water supply with proper backflow prevention installation and service, completed with care and attention to safety.
  • Water Quality Solutions: Improve taste, reduce buildup, and support better water throughout your home with targeted solutions like water filtration and softening options.

Preventative Maintenance With The Radiant Care Club

Regular maintenance helps reduce surprise breakdowns and keeps your plumbing system working the way it should. With the Radiant Care Club, you get proactive service that helps catch small issues before they become expensive repairs.

  • Routine Plumbing Inspections: We check key plumbing components, review visible risks, and help you prioritize repairs or upgrades based on what matters most in your home.
  • Preventative Maintenance: Maintenance can include cleaning, adjustments, and minor corrections that help extend the life of your plumbing system and reduce repeat problems.

Call Radiant For Plumbing Services You Can Rely On

When you need trusted plumbing services, professional plumbing repair services, or experienced rooter plumbers for stubborn drain problems, Radiant is ready to help. Schedule online or call Radiant to get the right service for your home, backed by clear communication and the Radiant Guarantee.

Radiant Reviews

Always 5-Star Service

We’ve been in business since 1984, so we have made thousands of Texan homeowners happy. Explore some of our latest reviews.

Awards & Accreditations

The Best in Texas

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

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