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When it comes to toilet repairs, one common issue that homeowners often encounter is a faulty or damaged toilet flange. The toilet flange is a vital component that helps secure the toilet to the floor and connects it to the plumbing system. Over time, due to age or wear and tear, the flange may become cracked or broken, leading to leaks, wobbling toilets, and even flooding. In this step-by-step guide, we will discuss how to replace a toilet flange efficiently and effectively.
Step 1: Gather the necessary tools and materials
Before starting the process, ensure you have all the required tools and materials at hand. You will need a replacement toilet flange, a wax ring, a screwdriver, an adjustable wrench, a hacksaw, and some plumber’s putty. Additionally, make sure to wear gloves and eye protection for your safety.
Step 2: Turn off the water supply and drain the toilet
Locate the shut-off valve near the base of the toilet and turn it clockwise to shut off the water supply. Flush the toilet to drain the remaining water from the tank and the bowl. Use a sponge or a rag to remove any excess water from the toilet bowl and tank.
Step 3: Disconnect the water supply line and remove the toilet
Using an adjustable wrench, loosen the nut that connects the water supply line to the bottom of the toilet tank. Once loosened, remove the supply line from the tank. Next, carefully remove the nuts securing the toilet to the floor bolts. Lift the toilet straight up and place it on a towel or old newspaper, making sure to avoid damaging the surrounding area.
Step 4: Remove the old flange
Inspect the old flange to determine the type and condition. If the flange is severely damaged or broken, it may need to be cut out. Use a hacksaw to carefully cut through the old flange, ensuring not to damage the subfloor. Remove the remaining flange pieces and thoroughly clean the area.
Step 5: Install the new flange
Hold the replacement flange over the opening and make sure it is properly aligned with the sewer drainpipe. Secure the flange to the subfloor using screws or bolts, depending on the type of flange you are using. Ensure that the flange sits evenly on the floor surface.
Step 6: Apply plumber’s putty and install the wax ring
Take a small amount of plumber’s putty and roll it between your hands to create a rope-like shape. Apply the putty around the bottom edge of the new flange. This will help create a watertight seal. Place the wax ring onto the flange, ensuring it is properly centered and in position.
Step 7: Reinstall the toilet
Carefully lower the toilet bowl back onto the flange, aligning the holes in the base with the floor bolts. Apply gentle pressure to compress the wax ring and create a seal. Once aligned, reinstall and tighten the nuts onto the floor bolts. Be cautious not to overtighten, as it may crack the toilet bowl.
Step 8: Reconnect the water supply and test the toilet
Reconnect the water supply line to the toilet tank and tighten the nut securely. Turn on the shut-off valve to allow water to flow back into the toilet tank. Check for any leaks around the connections and ensure that the toilet flushes properly.
Congratulations! You have successfully replaced a toilet flange. By following these step-by-step instructions, you can address this common plumbing issue in your home and ensure a well-functioning toilet. Remember to exercise caution throughout the process and seek professional help if you encounter any difficulties.
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