James R Pepperell , MA July 15, 2022 Appliance: LG Washer WM3470HWA Lg Washer Wm3470hwa / 00: LG front loading washer leaking water. How to replace Washer Water Inlet Valve. The hot inlet valve was dripping water, replaced it. Water and soap were coming out of the vent pipe. The new Float assembly had a shorter shaft than the old Float Assembly I was replacing. I did install the new Float Assembly and cleaned the vent hose where the float seats and I haven't seen any more water on the floor. Both repairs were made easy by watching your repair videos. 1 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes