North Liberty, IA Backflow Testing & Inspection

north liberty, ia backflow testing & rpz valve installationEvery year, whether you have a residential or commercial property, your water utility requires North Liberty, IA backflow testing & inspection certificates. Regular servicing stops cross-contamination in your domestic water supply. Get state-certified experts on the job – call Five Star Plumbing for testing, repair, and replacement of backflow RPZ devices!

Contact us today about backflow testing, inspections, and installations!


North Liberty, IA Backflow Testing & Inspection

State and local ordinance codes require the installation of backflow prevention devices in commercial properties. Some residential properties require it as well if there is a chance of a “backflow” occurrence happening. The size and complexity of the system are unique in every situation. Contact one of our North Liberty, IA backflow testing specialists to find out more!


North Liberty, IA Backflow RPZ Valve Installation

If you’re looking for a backflow preventer installation professional in the North Liberty or Iowa City area, you’ve come to the right place! If your home doesn’t already have an RPZ valve installed, you should think about having one of our North Liberty, IA area plumbers install it for you. If you want to make sure your water supply is backflow and contaminant free, Five Star Plumbing is the company to call! We are backflow preventer installation and testing experts, and we serve many areas in North Liberty, IA.


How it Works

A backflow prevention device also goes by the name of RPZ valve. RPZ standing for Reduced Pressure Zone. The device is installed on plumbing systems to protect the public drinking water and the city supply from cross contamination.

RPZ valves are needed in buildings with irrigation systems, fire suppression systems or large boilers. The valves prevent the backflow of chemicals, stagnant water and bacteria from entering our water supply.

The state of Iowa requires the use of an RPZ valve in the plumbing code. All city governments comply with these laws. In addition to requiring an RPZ valve, the law also mandates the devices be tested once per year by a licensed professional.

Once your valve is tested we submit all the paperwork to the city of North Liberty, IA on your behalf.