RPZ Valve Service


A safe, clean water supply is a crucial part of any building, from schools and factories to hospitals and hotels. That’s why your RPZ valve should be working hard preventing backflow and protecting your water supplies from contamination.

Our fully qualified and WRAS approved engineers at Sayes Service can install, test, service and maintain RPZ valves to ensure they continue to work properly and safely, as well as ensuring you’re meeting your legal responsibilties.

RPZ valve testing and your responsibilities

If you’re not sure what your legal responsibilities are when it comes to RPZ valve testing, installation or maintenance, our team at Sayes Service is here to help.

From ensuring your testing is carried out every 12 months as required, helping you understand the next steps if your valve fails testing, or helping you with water treatments and chlorination to meet your water hygiene obligations, our qualified and highly experienced engineers are here to support you.