Signs, Testing, and Prevention Tips

A backflow device is an important component of your plumbing system that helps prevent contamination of your drinking water. It works by preventing water from flowing back into your home’s water supply from sources such as irrigation systems, pools, or sprinkler systems. If your backflow device is not working properly, it can lead to serious problems, including the contamination of your drinking water.

One of the most common signs that your backflow device is not working properly is a decrease in water pressure. If you notice that your water pressure has suddenly dropped, it could be a sign that your backflow device is clogged or damaged. Other signs include water that has a strange taste or smell, or water that appears dirty or discolored — these can be signs of contamination.

To determine whether your backflow device is functioning properly, you can perform a test using the test cocks that are often included on these devices. If you are unsure how to test your backflow device, reach out to the professionals at Water Doctor of Washington — our licensed backflow testers can ensure that your device is working as it should be, and can repair or replace it on-site if needed.

To help prevent your backflow device from malfunctioning, keep the device clean by following the manufacturer’s recommendations for cleaning and maintenance, and protect it from extreme temperatures by insulating it or moving it to a more protected location. If you have any concerns about how your backflow device is working, give Water Doctor of Washington a call today.