Back flow devices are found through out the plumbing system and are necessary to prevent cross contamination of your potable water system. These devices not only protect you but also protect your plumbing system, the city system by preventing contamination. The STATE of ILLINOIS requires these devices to be tested once a year by a licensed CCCDI Inspector (Cross connection control device inspector)

Our back flow testing service includes:
Testing R.P.Z., Double Checks.
Filing proper paper work to correct agencies
Maintaining data base and notifying you of your next required test

Residential lawn sprinklers

Full Service Package

Blow out sprinkler lines to prevent freezing
Remove R.P.Z Valve (Back Flow Preventer)
Test R.P.Z for spring installation
File proper work to Municipal for tested Back Flow Device