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Radiant® Plumbing & Air Conditioning has provided top-quality drain cleaning, repair, and sewer services for homeowners in Austin and San Antonio since 1999.

DRAINS Lines & SEWERS

Drain Cleaning & Sewer Services

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Drain Lines & Sewers

The Best in Drains and Sewer Line Services

Since 1999, Radiant® Plumbing & Air Conditioning has been the trusted name in drain and sewer services across Austin and San Antonio. From stubborn clogs to full sewer line replacements, our expert technicians keep your plumbing flowing with precision and care—minimizing disruption to your home and property.

Whether you’re dealing with an urgent backup or need preventative maintenance, Radiant is ready when you need us. Call today for fast, reliable service from Texas’ most trusted drain and sewer experts!

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Radiant Austin
Radiant San Antonio

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

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San Antonio, TX

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Drains and Sewers

Frequently Asked Questions

What’s the difference between drains and sewers?

While drains and sewers are both essential parts of your plumbing system, they serve different functions in directing wastewater away from your home.

Drains are the pipes inside your home that carry wastewater from sinks, tubs, toilets, and appliances to the main sewer line. If a drain gets clogged, you may notice slow drainage, backups, or foul odors in a specific fixture.

Sewers refer to the larger underground pipes that connect your home’s drainage system to the city’s sewer system or a septic tank. When a sewer line is blocked or damaged, you may experience multiple slow drains, gurgling sounds, or sewage backups in your home.

Both drains and sewers require maintenance to prevent clogs and costly repairs. At Radiant® Plumbing & Air Conditioning, we provide expert drain cleaning, sewer line inspections, and repairs to keep your entire plumbing system flowing smoothly.

Experiencing drain or sewer issues? Call Radiant today at 833-656-4056 for professional service in Austin and San Antonio!

If your drains aren’t flowing as they should, it could be time for professional drain cleaning. Common signs include:

  • Slow Draining Sinks, Showers, or Tubs – Water pooling or draining slowly often signals a buildup of debris in your pipes.
  • Frequent Clogs – If plunging your sink or toilet has become a regular task, deeper blockages may be lurking in your plumbing.
  • Gurgling Noises – Strange bubbling or gurgling sounds coming from your drains or toilet indicate trapped air caused by a clog.
  • Unpleasant Odors – Foul smells from your drains may mean food, grease, or organic matter is rotting inside your pipes.
  • Water Backups – Sewage or water backing up into sinks, tubs, or floor drains is a serious sign of a clogged main drain line.
  • Multiple Drains Clogged at Once – If more than one fixture is experiencing slow drainage, you may have a blockage deeper in your sewer system.

Ignoring these warning signs can lead to major plumbing issues, including burst pipes and sewage backups. At Radiant Plumbing & Air Conditioning, we provide expert drain cleaning services to keep your plumbing system running smoothly.

Don’t wait for a backup—call Radiant today at 833-656-4056 for fast, professional drain cleaning in Austin and San Antonio!

Certainly! At Radiant Plumbing & Air Conditioning, we specialize in clearing tree roots from sewer drains and restoring proper flow. In older homes across Austin and San Antonio, tree roots frequently invade sewer lines, causing blockages, slow drains, and even pipe damage.

Using advanced camera inspection technology, we quickly locate root intrusions and assess the severity of the issue. Our expert technicians can then remove the roots with professional-grade equipment, repair damaged pipes, or perform full sewer line replacements if necessary.

Ignoring tree root blockages can lead to severe plumbing problems, including sewage backups and costly repairs. If you suspect roots are affecting your sewer line, don’t wait—schedule a professional inspection today.

Call Radiant at 833-656-4056 for expert tree root removal and sewer repair services in Austin and San Antonio!

While minor drain issues can sometimes be resolved with DIY methods, professional cleaning is recommended for persistent clogs, slow drainage, or recurring blockages.
Store-bought drain cleaners may offer temporary relief but can also damage your pipes over time.

At Radiant® Plumbing & Air Conditioning, we provide safe, effective, and long-lasting drain cleaning solutions.
Our expert technicians use professional-grade equipment to remove buildup and clear blockages without harming your plumbing system.

Attempting to clear tough drain problems without the right tools or expertise can lead to further complications and costly repairs.
For a reliable solution, trust the professionals at Radiant to ensure your drains are properly cleaned and maintained.

Need expert drain cleaning? Call Radiant today at 833-656-4056 for professional service in Austin and San Antonio.

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.

DRAINS & SEWERS

Trusted Plumbing Partners

Since 1999, we’ve honed our skills, becoming the go-to experts in plumbing and sewer solutions. With a legacy of customer satisfaction, our seasoned team specializes in drain lines, sewer systems, and eco-friendly excavation services. Explore our services below and discover why our experience sets us apart. 

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HOME SERVICES PROVIDER

More Than Just Drains

Central Texas residents have trusted Radiant® Plumbing and Air Conditioning as their full-home service provider for all their maintenance and repair needs. From heating to water quality.

Call or Schedule Your Service Online!

Drain & Sewer Services

Protect Your Home with Expert Drain and Sewer Services in Austin and San Antonio

Maintaining a functional and efficient home drainage system is crucial for any homeowner. Radiant Plumbing & Air Conditioning has provided drain cleaning and sewer replacement services to homeowners across Austin and the vibrant locale of San Antonio. We ensure that your drains and sewers are in optimal condition can prevent costly repairs and significant inconvenience. Our drain and sewer services encompass a broad range of solutions designed to keep these essential systems running smoothly, from routine maintenance to emergency interventions.

Drains and Sewer Services for Homeowners

Specialized drain and sewer services tailored to Austin & San Antonio homeowner nuances ensure that your home remains protected. Effective maintenance and timely repairs enhance the longevity of plumbing systems, contributing significantly to the overall health and safety of your living environment.

Importance of Regular Drain and Sewer Maintenance

Regular maintenance of drains and sewers is essential in preventing unexpected failures and resultant damage. Accumulation of debris, tree root intrusion, and natural wear and tear can all lead to significant issues if left unaddressed. Routine inspections and cleaning identify and resolve minor problems before they escalate, improving water flow, reducing the risk of clogs, and enhancing overall household plumbing efficiency.

Our Services – Comprehensive Drain Cleaning and Clog Removal

Effective Solutions for Drain Clogs
Drain clogs, often caused by the buildup of grease, hair, soap scum, and other debris, are a common issue for homeowners. Our comprehensive drain cleaning services employ advanced techniques and equipment to remove these blockages effectively. Whether it’s a kitchen sink that drains slowly or a bathroom shower prone to standing water, our professional team ensures your drains are restored to optimal functionality.
State-of-the-Art Sewer Camera Inspection
The sewer camera inspection is one of the most innovative tools in modern plumbing. This non-invasive technique provides a detailed internal view of the sewer lines, identifying potential problems without disruptive digging. Our state-of-the-art cameras detect cracks, blockages, and other issues with pinpoint accuracy, enabling targeted repairs that save time and minimize property damage.
Reliable Sewer Line Repair
When sewer lines are compromised by cracks, corrosion, or root intrusion, swift and reliable repair services are essential. Our experienced technicians handle all types of sewer line repairs, from minor fixes to major overhauls. Using the latest materials and methods, we ensure that repairs are durable and effective, restoring your sewer system to peak performance.

Professional Excavation Services

Efficient Sewer Line Replacement
In cases where sewer lines are beyond repair, complete replacement may be necessary. Our professional sewer line excavation services execute this process efficiently and with minimal disruption to your property. We employ meticulous planning and precision in our excavations, ensuring new sewer lines are installed correctly and with the least amount of inconvenience to homeowners.
Innovative Trenchless Sewer Line Repair
For a less invasive alternative to traditional excavation, trenchless sewer line repair offers an innovative solution. This method repairs or replaces sewer lines without extensive digging, preserving your landscape and reducing overall costs. Our team is proficient in trenchless techniques, providing effective and long-lasting repairs with minimal disruption.

Emergency Drain and Sewer Services

Plumbing emergencies can occur at any time, often with little warning. Whether it’s a severe clog, a burst pipe, or a sewage backup, our emergency drain and sewer services are available around the clock to address urgent issues. We understand the stress and potential damage associated with plumbing emergencies, and our rapid response team is committed to restoring normalcy to your home as quickly as possible.

Call Radiant Today!

A slow drain today can turn into a costly repair tomorrow. Protect your home’s plumbing with expert drain and sewer services that keep everything flowing smoothly. Call Radiant now and get fast, reliable service in Austin and San Antonio. Don’t wait—solve your drain issues today!