Before you begin, it’s important to gather all the necessary tools and materials. You will need a basin wrench, an adjustable wrench, a screwdriver, plumber’s tape, a bucket or towel, silicone caulk, and the new sink and faucet.
The first step is to remove the old sink. Start by turning off the water supply to the sink. There are usually shut-off valves under the sink that you can turn clockwise to shut off the water. If you can’t find these valves, you may need to shut off the main water supply to your house.
Next, place a bucket or towel under the sink to catch any remaining water in the pipes. Disconnect the water supply lines by loosening the nuts connecting them to the faucet and the shut-off valves. Use an adjustable wrench or pliers to loosen the nuts.
Once the water supply lines are disconnected, remove the nuts connecting the sink to the countertop. These are usually located underneath the sink, so you may need to crawl underneath to access them. Use a basin wrench or adjustable wrench to loosen and remove these nuts.
With all the connections removed, carefully lift the old sink off the countertop. Be cautious of any remaining water or debris that may have accumulated in the sink. Set the old sink aside and clean the countertop thoroughly.
Now that the old sink is completely removed, it’s time to install the new one. Start by placing the new sink into the countertop cutout. Make sure it is aligned properly and level. If needed, use shims to stabilize the sink.
Once the sink is in place, attach the mounting hardware provided with the sink. This usually involves securing clips or brackets underneath the sink using screws. Follow the instructions provided with your sink for the specific installation process.
After the sink is securely mounted, it’s time to connect the water supply lines and the faucet. Apply plumber’s tape to the threads of the water supply connections to prevent any leaks. Then, connect the water supply lines to the faucet and the shut-off valves using an adjustable wrench or pliers. Be careful not to overtighten the connections as it may cause damage.
With the water supply lines connected, turn on the water supply and check for any leaks. Let the water run for a few minutes to make sure there are no issues. If you notice any leaks, tighten the connections or add more plumber’s tape as needed.
The final step is to apply a thin line of silicone caulk around the edge of the sink where it meets the countertop. This will create a watertight seal and prevent any water damage. Use a caulk gun to apply the caulk and smooth it out with your finger or a caulk smoothing tool.
And there you have it – a brand new bathroom sink installed! By following these steps and taking your time, you can successfully complete this project on your own. Enjoy your beautiful new sink and the satisfaction of completing a DIY project!