Step 5: Test it out. Switch the water supply back on and wait for the cistern to fill up. If the drip has gone – problem solved! If not, you may need to adjust the water level on your cistern; this is fairly easy to do but varies depending on the type of cistern that you have. In other words, you want to raise the floating arm so that it Push the new wax ring onto the toilet horn with the rounded side toward the toilet. Mark the water closet bolt positions on the floor with masking tape. Frequently a toilet leaks simply because the wax ring has lost its seal. By far the most common reason for a broken seal is a toilet that rocks when you sit on it. In this video I will show you the top three reasons for a running or leaking toilet and how to correct them.Parts used: Toilet flapper: 2. Remove the tank lid and set it aside. 3. Drain the tank by turning on the water supply to the toilet and allowing the water to flow out of the tank. 4. Clean the tank and the area around the crack with a mild soap and water. 5. Apply a small amount of epoxy to the crack and allow it to dry. 6. This D.I.Y video shows How To Fix Kohler Toilet Leak or fix Kolher toilet running step by step. Replacing Kohler Canister Flush Valve Seal = Testing for Tank Leaks. Disturbances in the bowl water suggest a leak in the tank. Add some food coloring to the water in your tank and allow the toilet to sit for half an hour without use. Tinting of the bowl water is a clear sign that the leak is coming from your tank. Jiggle the Handle. The handle assembly tends to be the most common cause (Replacement caps are no longer available at Home Depot and I've included updated links where they can be purchased) I'm a Calgary realtor ( Step 1: Inspect the toilet base for signs of water, indicating a potential leak. Step 2: Check the water line and tank fittings for dripping water or moisture. Step 3: Shut off the water supply for the toilet bowl and empty the tank. Step 4: Remove bolts or nuts on the toilet base or tank with a wrench. Vay Nhanh Fast Money.

fixing a leaky toilet tank