Changing Pipes Under Kitchen Sink

Replacing the pipes under your kitchen sink is a relatively straightforward plumbing project that can be completed in a few hours. By following these steps, you can save yourself the cost of hiring a plumber and ensure that your sink is draining properly.

1. Turn off the water supply.
The first step is to turn off the water supply to your sink. This is typically done by locating the shut-off valves under the sink and turning them clockwise. If you are unable to locate the shut-off valves, you can turn off the main water supply to your home.

2. Disconnect the old pipes.
Once the water supply is turned off, you can begin disconnecting the old pipes. Start by loosening the nuts that connect the pipes to the sink and faucet. Once the nuts are loose, you can carefully remove the pipes.

3. Install the new pipes.
Now you can install the new pipes. Start by threading the new pipes into the sink and faucet. Once the pipes are threaded in, tighten the nuts to secure them. Be sure to use a wrench or pliers to tighten the nuts securely, but do not overtighten them.

4. Reconnect the water supply.
Once the new pipes are installed, you can reconnect the water supply. Turn on the shut-off valves under the sink or the main water supply to your home. Check for leaks around the connections. If you see any leaks, tighten the nuts until the leak stops.

5. Test the sink.
Once the water supply is reconnected, you can test the sink to make sure it is draining properly. Turn on the faucet and let the water run for a few minutes. Check for any leaks around the sink or pipes. If you see any leaks, tighten the nuts until the leak stops.

Tips:
- If you are not comfortable working with plumbing, it is best to hire a plumber to replace the pipes under your kitchen sink. - Be sure to use the correct size wrench or pliers to tighten the nuts. Using the wrong size tool could damage the nuts or pipes. - Do not overtighten the nuts. Overtightening the nuts could crack the pipes. - If you encounter any problems while replacing the pipes under your kitchen sink, do not hesitate to contact a plumber for assistance.