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Backflow Testing and Prevention Midland, Tx

Protecting your clean water supply is essential for any home or business in Midland, Texas, and the surrounding Permian Basin. Action Air Plumbing & Septic provides certified backflow testing, routine inspections, and complete assembly repairs. Our licensed plumbers ensure your backflow preventer complies with municipal water safety regulations and stops contaminated water from reversing into your potable water lines. Whether you need a required annual test or a new backflow assembly installed, we offer fast, reliable service with financing options available.

Same or Next Day Service

Uniformed, Licensed Technicians

Top Quality HVAC, Plumbing & Septic Work

Licensed and Insured Company

Upfront Pricing

Free Replacement Estimates

Certified Annual Backflow Testing

Municipal codes in Midland and throughout West Texas require annual backflow testing for commercial properties and residential systems equipped with irrigation or fire suppression lines. Our certified backflow technicians handle the entire testing process—inspecting your assembly, verifying differential pressure, and filing all required compliance documentation directly with the city. We make staying code-compliant simple and hassle-free so your water supply remains safe and uninterrupted.

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Backflow Preventer Installation & Replacement

Installing a new backflow preventer for an irrigation system, commercial buildout, or property update? Action Air Plumbing & Septic has been installing and replacing backflow prevention assemblies across Midland for decades. We evaluate your property’s backpressure and backsiphonage risks to install the correct assembly—whether a Reduced Pressure Zone (RPZ) device, Double Check Valve Assembly (DCVA), or Pressure Vacuum Breaker (PVB). We get the job done right the first time at an affordable price.

Backflow Device Repair & Maintenance

If your backflow assembly fails its annual inspection, leaks, or experiences internal check valve failure, immediate repairs are necessary to protect your water line and avoid municipal service shutoffs. Our experienced plumbers quickly diagnose stuck valves, damaged seals, and relief valve discharge issues, using high-quality replacement parts to restore proper function.

We service both residential and commercial backflow prevention devices to keep fertilizers, chemicals, waste, and pollutants out of your drinking water. If your existing valve is rusted, cracked, or beyond repair, we can replace the unit quickly with minimal disruption to your daily routine. Contact our team today to schedule your backflow inspection or service.

Expert Backflow Testing and Prevention

Professional sewer line repair and replacement services in Midland, TX. Call us today at (432) 620-8900.

Why Choose Us

Satisfied Customers

We work hard to ensure our customers are 100% satisfied with their services!

Licensed & Insured

We are fully licensed and prepared to handle any sized plumbing or AC job!

Honest Pricing

Our prices are up front, honest, and will never come as a surprise to you.

Fast Service

Call our team today to schedule services for your home's plumbing or AC system.

Highly Rated Service

Our customers have expressed their appreciation by giving us dozens of 5 star reviews!

Locally Owned

Locally owned and operated out of Midland, TX. Serving most counties for West Texas

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Experienced Plumbers You Can Trust in Midland, TX

Learn about our expertise in water line installations and repairs.

For the company of licensed and professional plumbing and HVAC contractors in Midland, TX, call us at (432) 620-8900!

Call us to fix it right the first time

Since 1985, Action Air Plumbing & Septic has provided reliable HVAC, plumbing, and septic services throughout Midland, Odessa, and the Permian Basin. Our experienced team delivers quality repairs and installations at competitive prices. Call us for a free second opinion!