Request a Service Columbus , OH (614) 444-5522 Home Plumbing Services Request Service About Contact Backflow Installation & Testing Licensed, Bonded, & Insured | Family owned and operated for over 80 years (614) 444-5522 Certified Backflow Tester It is required by law to have your backflow tested annually. Backflow is the reversal of the flow of water from its intended direction in any plumbing system. Backflow testing is an important part of your home’s maintenance because it ensures the water your family and neighbors are drinking is clean and safe. Trust the certified professionals at Fritz Baumann & Sons, Inc. to complete your annual backflow testing. Installation and Repair of Backflow Prevention Units Backflow prevention unit repair Backflow prevention unit rebuild Backflow prevention unit replacement Install a Backflow Prevention Unit in Your Home. Call us for a free estimate. (614) 444-5522 Learn More About Fritz Baumann & Sons, Inc. .cls-1{fill:#fff;opacity:0.9;}.cls-2{fill:#35434c;} play-icon2 OUR ADDRESS Fritz Baumann & Sons, Inc. 1540 E. Gates Street Columbus , OH 43206 HOURS Mon - Fri 7:30 am - 4:00 pm Sat Closed Sun Closed CONTACT US Office: (614) 444-5522 Privacy Policy | Cookie Policy | Conditions of Use | Notice and Take Down Policy | Website Accessibility Policy © 2021 The content on this website is owned by us and our licensors. Do not copy any content (including images) without our consent.