Backflow Testing and Recertification

One Call Plumbing tests all types of backflow assemblies for Commercial and residential properties.

Most backflow devices are required to pass a yearly recertification test by the governing authority.

One Call Plumbing will not only test your device, but we will auto schedule you for the next year and contact you prior to the due date for ease of mind. This will prevent any last minute stress and schedules from occurring and easily keep you in compliance.

One Call Plumbing can also perform any adjustments or repairs needed to get your backflow into “passing status” and never charges a “re-testing” fee for backflow devices that needed repairs from a non-passing test.