Backflow Testing & Certification

Are you looking for expert Backflow Testing & Certification services?


Call us at (972) 492-5369 today for reliable and friendly service at fair prices. We will send a licensed plumber to your home or business to evaluate the situation and offer a solution.

Backflow Testing and Certification

Backflow is an action that occurs within your plumbing system where the water reverses its directional flow inside a pipe. This means, instead of flowing away from your home like it’s supposed to do, it is flowing back toward the house. It’s easy to envision the problems something like this can cause, which is why having access to a reputable and reliable company to test for backflow is so important.

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Why Is Backflow Testing Necessary?

Sometimes, when something happens outside of your home that interrupts the water flow in your plumbing system, the water may end up flowing in reverse when it starts up again. If that is the case, the water quality inside your home may end up being unfit to drink or bathe in, so backflow testing is a good idea. It doesn’t take much for dangerous bacteria or organisms to find their way into your water supply, so calling for a test in the safe thing to do.

Info About Backflow Testing


When you have backflow testing performed, the water flow inside your pipes is tested to determine if any recent changes have occurred, and if they have, how serious they were. Any debris that is left in the water is removed and the water is usually tested to ensure there aren’t any microscopic contaminants present.

Every commercial and even some residential backflow assemblies must be tested annually in order to comply with regulations and to meet city and state codes. 
Backflow devices are designed to maintain water quality in your home by keeping pollutants and contaminates from entering you drinking water supply. The State of Texas requires annual testing to insure your safety by protecting drinking water from harmful toxins such as: fertilizers, weed killers, fire protection chemicals and many more household and industrial products. We help reduce your liability by making sure your device is working properly.

Reasons to Fear the Backflow

Most people never even consider the possibility of backflow, sometimes because they don’t know it exists. It’s a good idea to familiarize yourself with all aspects of your plumbing system, including potential problems that could cause harm. If a backflow event occurs in your plumbing system, the potential for parasites and other harmful organisms to enter your water supply is there. It doesn’t mean it’s guaranteed, but it is possible so if your water flow has been interrupted for any reason, call for professional backflow testing to ensure your water is safe for drinking and bathing. Professional testing equals peace of mind, so you never have to wonder if it’s ok.
Take control of your plumbing issues before they become serious and end up costing you thousands of dollars in repairs or doctor bills. Call Jennings Plumbing Services today at (972) 492-5369 in Carrollton, TX and we will send a technician to provide you with a solution that fits your budget.
We are knowledgeable local experts in backflow testing and certification and provide service to Dallas, Carrollton, Frisco, Lewisville, Denton, Little Elm, The Colony, McKinney, Plano & the surrounding areas. 
Unsure if we provide service to your area? Give us a call now or use our contact form to see if we can come help you in your area today! 

Jennings Plumbing Services
2433 Lacy Ln. Suite #107 
Carrollton, TX 75006

Phone: 972-492-5369
Hours: Mon. – Fri. 8:30 am – 5:30 pm

Colorado Master Plumber
License #600280

Texas Master Plumber License#20326

Texas Master Residential Fire Suppression License#20326