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Backflow Testing

What is a Backflow Preventer?

Backflow Preventers are mechanical plumbing devices installed in a plumbing system to prevent water from flowing backward in the system. A properly installed, tested and maintained backflow preventer at the service entrance to a building or property can reliably prevent the backflow of water of an unknown quality from flowing back into the community water system.

In water supply systems, water is normally maintained at a significant pressure to enable water to flow from the tap, shower etc. When pressure fails or is reduced, as may happen if a water main bursts, pipes freeze or there is unexpectedly high demand on the water system, then such reduced pressure in the pipe may allow contaminated water from the ground, from storage or from other sources to be drawn up into the system

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Is it really important to prevent backflow?

Absolutely.The most effective method for the water utility to meet this requirement is to require customers to install a backflow preventer on the main supply line to their property or facility, thus protecting the community water system from any cross connections that may be present inside a customer’s plumbing system. All water users benefit from an active, on-going cross connection control program that includes the installation of backflow preventers.

Why does the customer have to pay for and install the Backflow Preventer?

The backflow preventer is installed to protect the public water supply against possible hazards in the customer’s plumbing system. The actual or potential cross connection belongs to the property owner and not to regulatory officials or the water utility. Once the water goes beyond the meter, water quality could be altered. The water utility does not want the water back, nor do the water customers want to purchase used water. If a backflow preventer is required to keep the water safe, then the person who created the cross connection (actual or potential) should purchase, install and maintain the backflow preventer.

At Discount Plumbing we can help you if such hardzard happens and we can prevent backflow.

Discount plumbing, heating contractor servicing

We specialize in, water heater repair and replacement, drain cleaning, bathtub repair, toilet repair, shower repair, sink repair, pump repair.

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Customer Reviews

Our customers have shared their experiences with installing water leak detection devices in California. Here’s what they have to say about the exceptional insights and added comfort these devices provide:

Tom Belvini

2024-07-26

On time, efficient, clean and a good price. Work was completed in one day. The street was patched the day after. Very good experience.

Elisabeth Denker

2024-07-26

Fred was amazing and courteous! He you went above and beyond to fix the problem.

Aaron Botham

2024-07-25

Came right away for an emergency and got my sewer unclogged when another plumber was not able to. Highly recommended!

Stacey Butler

2024-07-25

Tony was very knowledgeable and relaxed, while explaining the job he was about to do and in our conversation about our hobbies, I really enjoyed talking with him. And the job was handled without any problems. I do recommend Tony for future use. His attitude and aura is very Healthy and receptive. Thanks Tony for a Job well done. 👍🏿 👍🏿👍🏿👍🏿👍🏿.

Dora Diaz

2024-07-25

Flooding occurred from my kitchen sink to the downstairs bar sink. To avoid this situation from occurring again, my husband and I decided to separate the lines that connect to the sewer. Brian descaled the kitchen and bar sink pipes and separated the two lines. Brian and his crew stayed past 5 to complete the job as promised. I highly recommend Brian and his crew. He was professional, courteous and he kept me informed of his progress. Also he informed me of coupons he could apply to reduce my cost.

Clarence Applegate

2024-07-24

Efrain did an excellent job. We had a real emergency with a bathtub faucet that literally exploded, spraying water all over the bathroom. We had to cut off water to the whole house. He came out promptly, diagnosed the problem, and resolved it. It turned out to be a big deal, necessitating, cutting hole in the bedroom wall to access the problem. He was personable, helpful, and knowledgeable. In addition, he showed us some things about the plumbing system that will help us deal with similar problems. Should they develop in the future.

Ray Portugal

2024-07-23

Mike did a great job fixing the low water pressure on my shower. He was very friendly, efficient and professional. I would highly recommend Discount Plumbing.

Vered Cohen

2024-07-23

Brian was very polite.

Ty McClure

2024-07-22

Discount plumbing is the BEST!! They came short notice on a Sunday to save the day!! Their service guy, Antonio was super friendly and personable and a master of his trade!! He was able to accomplish what another plumber from a different company could not. AND, he was super fast about it. Can’t recommend enough!