Commercial Backflow & RPZ | Frisco, TX

RPZs and Backflow Devices

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Commercial Backflow Prevention Installation in Far North Dallas

If you’re a business owner in the Far North Dallas area, your livelihood depends on a constant supply of potable water. Whether your company serves meals, frequently cleans up messes, or takes care of guests, you deserve the highest level of protection for your water supply. Not only that—you also have an obligation to do your part to protect the city’s water supply as well. That’s where RPZs and backflow prevention devices come in.

Whether you need to replace an RPZ that has seen its better days and is no longer worth repairing OR you are being required by the city to install a new RPZ, Earl’s Plumbing furnishes and installs all types, brands and models of RPZ and other backflow prevention devices. 1/2 inch to 2 1/2 inch. Brass to stainless steel. Installed, tested, registered and inspected; we have you covered.

For dependable backflow prevention services you, your community, and your building’s occupants can count on, trust Earl’s Plumbing. Our licensed plumbers can install or replace these crucial safety devices in any commercial situation with full professionalism and attention to detail. If you’re in need of RPZ or backflow prevention services near Far North Dallas, call our team today.

Got questions?… We have your answers…

These are the most common questions that we get asked from our customers.

What is the process for installing a backflow device or RPZ assembly?

To install a backflow device or RPZ assembly in Texas, you must follow these steps:

Contact your local water purveyor or municipality to determine the specific requirements
Obtain any necessary permits
Hire a licensed plumber, irrigator, or backflow prevention assembly tester to install the device
Have the device tested upon installation and submit the test report to your local water purveyor

How often do backflow devices and RPZ assemblies need to be inspected and tested?

In Texas, backflow devices and RPZ assemblies must be inspected and tested at least once per year, or more frequently if required by local authorities.

The inspection and testing should be performed by a licensed backflow prevention assembly tester.

Who can test and repair backflow devices and RPZ assemblies in Texas?

Only licensed backflow prevention assembly testers can test and repair backflow devices and RPZ assemblies in Texas.

They must be licensed by the TCEQ and hold a current Backflow Prevention Assembly Tester (BPAT) license.

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What Are RPZs and Backflow Devices?

RPZ stands for Reduced Pressure Zone. This is a specialized type of backflow prevention device that guards both your water supply and the city’s from backflow. Backflow is a reversal of water flow that can introduce harmful contaminants like chemical waste, fertilizers, sewage, pesticides, and more into clean water supplies.

RPZs specifically are designed with two check valves (similar to a double check valve) plus a failsafe intermediate relief valve. These barriers prevent water from your business from flowing back into the main water supply, reducing the risk of waterborne illness. Most businesses are required to have these devices according to state and local water safety regulations.

“I highly recommend Earls Plumbing! Best crew and company in North Texas. They have serviced my personal residence and many of my rental homes. They have always been respectful of my time and very professional. They explain the problem and solution and allow me to make the decision prior to committing to the work. If you need a great company for your plumbing needs call Earls.”

- Todd G.

“On Time, friendly, informative, professional! What more can you ask for? On top of that, the Price was as quoted. No one tried to up-sale me and there was a follow up call a few days later, to check if everything was OK. A great experience all around. I will definitely call Earl’s Plumbing again when I need a Plumber!”

- Rudi H.

“Great experience with Earl’s plumbing. They were quick to respond and repair a leaking water heater copper line. Very professional and left me feeling I was valued as a customer. I will recommend them to my family and friends and certainly know whom to call for my plumbing needs in the future. TJ and his associate were nothing short of awesome.”

- Chris G.

Schedule Your RPZ & Backflow Preventer Service Call

If you’re not sure who to contact for backflow preventer installation or replacement services, make Earl’s Plumbing your first call. Our team has the qualifications and experience to ensure that all components of your device are properly placed for maximum safety. Call us today to protect your water supply and safeguard your business against costly code violations!