JJM Plumbing
Backflow Preventers
A backflow preventer is a small but important device that keeps contaminated water from flowing backward into your clean water supply. Pressure changes can happen at any time, and when they do, dirty water from irrigation systems, boilers, or commercial equipment can push back into your drinking water. Our team installs backflow preventers to keep your water safe and your plumbing system protected.
Local Requirements for Backflow Prevention
In the Allentown area, many properties are required to have backflow protection in place. Local regulations often apply to commercial buildings, rental properties, irrigation systems, and any setup that connects clean water with a possible contamination source. We stay up to date on the requirements in the Lehigh Valley so you stay compliant and avoid costly violations.
Testing and Replacing a Backflow Preventer
A backflow preventer is not a device you install once and forget about. It needs regular testing to make sure it is working the way it should. Most properties need yearly testing, and some commercial systems require it even more often. Our team handles the full process, from routine testing to repairs and full replacements when the device starts to wear out.
Signs a Backflow Preventer Is Not Working
If your water pressure drops suddenly, your water looks cloudy, or you notice an odd taste or smell, your backflow preventer could be failing. Leaks around the device are another clear warning sign. We take a close look at the system, find the root of the problem, and get it back to working condition so your water supply stays clean and safe.
When you need reliable backflow service in Allentown or anywhere in the Lehigh Valley, we are ready to help.