Perform Replace Fill Valve on Two Toilets Does Not Include Additional Warranty Arrived today to install 2 fill valves. One in the downstairs half bathroom and the other in the upstairs master bathroom. I previously came out and gave estimates on possibly installing customer supplied toilets or just repairing the toilets for the mean time. After replacing both fill valves, I checked for leaks and didn’t observe any at this time. I ensured the fill valve stopped at the premarked volume in the tank based off Gerber’s specifications. I flushed both toilets 3 times each and both were functioning properly when I left.