Rated 5 Stars on Google and Yelp

WELCOME TO H&S Backflow Testing & Repair

$75 Residential Backflow Tests

Residential Backflows prices start at $75

Commercial Backflow test prices very by quantity.

Call or email for scheduling

A bunch of pipes are connected to each other in a room.
A fire hydrant is sitting in the dirt next to a chain link fence
A man is working on a green pipe with a gauge on it
A couple of pipes with one that says ' stainless steel ' on it
A red fire hydrant is sitting in front of a grassy area.
A fire hose is attached to an orange fire hydrant.

Your trusted partner in backflow prevention services. Based in Burnet, Texas, we are dedicated to providing reliable, professional, and effective solutions to ensure your property remains safe and your water systems are fully functional.

We understand the importance of backflow prevention in protecting the drinking water supply for both homes and businesses. That’s why our team of experienced, certified, and licensed inspectors provides thorough backflow testing, repair, and maintenance services. Our team is equipped with the latest tools and knowledge to handle all types of backflow prevention assemblies, including fire line, domestic, and irrigation systems.

With a focus on integrity, professionalism, and reliability, we are committed to offering peace of mind to our clients by ensuring that their water systems meet all regulatory standards. Whether you need a routine inspection or emergency repairs, H&S Backflow Testing & Repair is here to help keep your property and community safe.

Welcome to

H&S Backflow Testing & Repair

At H&S Backflow Testing & Repair, we offer a range of services designed to ensure the safety and compliance of your water systems. Our primary services include:

OUR Services

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Backflow Testing & Repair

Backflow prevention is critical to maintaining the safety of your drinking water supply. Without properly functioning backflow systems, harmful contaminants can enter your water source, posing significant health risks. Our team specializes in testing, inspecting, and repairing all types of backflow prevention devices, including fire line, domestic, and irrigation systems. We ensure that your backflow systems are fully operational and compliant with Texas state regulations.

Our backflow testing process includes:

  • Detailed inspection and testing of backflow prevention assemblies.
  • Identifying and repairing any issues that may affect the system’s functionality.
  • Providing recommendations to improve system efficiency and prevent future problems.
A man is working on a red fire hydrant in a parking lot.

Fire Hydrant Inspection & Repair

Fire hydrants are vital for emergency response during fires, and their proper functioning can make all the difference in saving lives and property. At H&S Backflow Testing & Repair, we conduct thorough fire hydrant inspections to ensure that they meet local standards and are ready for immediate use in an emergency. Our team also handles any necessary repairs to keep your fire hydrants in top working condition.

Our fire hydrant inspection and repair services include:


  • Routine inspections to assess hydrant functionality.
  • Testing the water flow and pressure to ensure adequacy in an emergency.
  • Repairing or replacing faulty hydrant components.
  • Painting and maintaining hydrants to meet safety codes.

Comprehensive Service Area

We proudly serve Austin, Texas, and surrounding areas, ensuring that residential, commercial, and municipal clients have access to reliable backflow. We are available for routine inspections, emergency repairs, and everything in between.

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They performed a backflow test for our commercial property, and the service was excellent. They were punctual, professional, and efficient, ensuring the test was completed quickly and accurately. They provided clear documentation and explained the results in detail. The process was smooth from start to finish, and we’ll definitely use their services again. Highly recommend!"



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We used H&S for our annual backflow valve test. They were easy to schedule and showed up on time. Our valve failed initially but they fixed it quickly and submitted the passing report to the city. We will use them again next year.



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Caleb from H&S Backflow is a true gentleman. He’s beyond respectful and honest as ever. I feel very fortunate to have met him and so he can advise me on my backflow device. After his testing on my backflow, he determined my device was still working perfectly and there was no need to purchase and replace it with a new one. 



Scott Berstein

At H&S Backflow Testing & Repair

We are committed to offering the best in backflow and fire hydrant inspection and repair services. Don’t wait for a problem to arise—ensure that your systems are functioning properly today.

Contact Us Now for a detailed inspection or a quote on our services!