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Protect Your Water Supply. Protect Your Property.

Professional Backflow Prevention Services in Shreveport, LA

The Parish Plumber provides professional backflow prevention installation, testing, and repair services in Shreveport, Bossier City, and surrounding areas.


A backflow prevention device protects your drinking water by preventing contaminated water from flowing backward into your clean water supply. Proper installation and routine testing help keep your plumbing system safe and operating properly.


Our Backflow Services


*Installation: New backflow preventer installation for residential and commercial properties.

*Testing: Routine backflow testing to verify proper operation and help meet local requirements.

*Repair & Replacement: Repair or replacement of damaged, leaking, or failing backflow devices.




Who Needs Prevention?

Who Needs Backflow Prevention?


Backflow protection may be required for:


*Homes with lawn irrigation and sprinkler systems.

*Commercial buildings and restaurants.

*Swimming pools and specialized plumbing systems.

*Fire protection and commercial irrigation systems.

Why Is Backflow Testing Important?


Backflow devices require regular maintenance and testing to ensure they continue protecting your water supply. Applicable assemblies generally require annual testing under Louisiana and local requirements.


Schedule Your Backflow Service Today!


Whether you need a new backflow preventer installed, routine testing, or repairs, The Parish Plumber is ready to help.


Call The Parish Plumber at (318) 990-9858 to schedule service or request an estimate.