Backflow Devices

Water Backflow Maintenance Prevents Contamination, Sickness & Even Death

PDM Plumbing, Heating, Cooling Since 1885

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Backflow problems can be disastrous, which is why testing backflow devices is required in commercial settings. Your commercial business or home will suffer water damage that can then add to the rusting of the pipes, allowing corrosion to cause potential leaks and other problems down the line.

Backflow Device Testing

What Is Water Backflow?

Think of water backflow as an unwanted flow in the opposite direction you need - so if you want dirty water to flow away from your restaurant, in a backflow situation the dirty water could flow back and contaminate your drinking water and cause you to have to shut down.

Essentially, any crossed connection in your water system could allow for backflow. A water cross connection is where a non-drinking water substance (sometimes deadly) has the ability to come in contact with drinking water. Water cross connections such as these can easily enable contaminants to enter the water lines through a process known as backflow.

When the pressure in a tank or trough dips below the water system’s pressure, this could pull contaminated water into your system. In some cases, your dirty water could contaminate the public drinking water, leading to potential liability.

Reduced Pressure Zone (RPZ) water backflow devices and valves are required in all commercial businesses. Individuals can purchase them as well to avoid potential liability (and a great mess!) for a backflow issue. These devices then need to be inspected every year to ensure they are in top working condition.

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Call Now 815-726-6264 Give PDM a call today to learn more about the Go Green Options for our home.

Why Joliet & SW Chicago Love PDM Backflow Testing Services

A knowledgeable, kind-of-a-neat-freak plumber will clean, adjust, calibrate and reset the finer points to factory specs.

For over 135 years PDM has been a trusted neighbor you can count on. An experienced and state certified PDM backflow maintenance specialist is a top choice for water backflow device testing service. Once you realize PDM has your back you can totally rest easy - something we know business owners rarely get!

What PDM Will Do For Your Business

Our PDM Water Backflow Testing Team can maintain, repair and install, test and manage your water backflow RPZ controls while you focus on running a business. We provide comprehensive project management services so you don’t have to worry about a backflow testing project. Plus, we offer small to large RPZ cross connection service and savings.

We also provide:

  • Line Location Services
  • Piping Identification
  • Water Balancing Studies
  • Water Analysis Services

A Certified PDM Backflow Testing Expert Is Nearby

For reduced pressure zone (RPZ), cross connection certified devices or water backflow device/valve testing call the area’s oldest plumber for trusted service. Send us a message online or call 815-726-6264 today!

Call PDM Since 1885 for a free water backflow estimate. We offer custom designed RPZ water backflow cross connection systems to protect your water and meet state codes. Hospitals, medical centers, laboratories, commercial and residential experience. Learn how we can prevent sewage from backing up in your building.

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