## How to Remove Kitchen Sink PVC Pipes
Removing PVC pipes from a kitchen sink is a relatively simple task that can be completed in a few hours. By following the steps below, you can safely and easily remove the old pipes and install new ones.
### Tools and Materials You’ll Need
* Adjustable wrench
* Hacksaw
* PVC cutter or pipe shears
* Primer
* PVC cement
* Clean rags
* Safety glasses
### Step-by-Step Instructions
**1. Turn off the water supply.**
The first step is to turn off the water supply to the sink. This can be done by closing the main water valve, which is usually located under the sink.
**2. Disconnect the water lines.**
Once the water supply is turned off, you can disconnect the water lines from the sink. Use an adjustable wrench to loosen the nuts that hold the lines in place. Be careful not to overtighten the nuts, as this can damage the lines.
**3. Remove the drain lines.**
Next, you need to remove the drain lines from the sink. The drain lines are typically held in place by slip nuts. To remove the slip nuts, use an adjustable wrench to loosen them. Be careful not to overtighten the nuts, as this can damage the lines.
**4. Cut the PVC pipes.**
Once the water and drain lines are disconnected, you can cut the PVC pipes. Use a hacksaw or PVC cutter to cut the pipes as close to the sink as possible. Be careful not to cut the pipes too close to the sink, as this can make it difficult to install the new pipes.
**5. Remove the old pipes.**
Once the pipes are cut, you can remove them from the sink. To do this, simply pull the pipes straight out of the sink. Be careful not to damage the sink or the surrounding area.
**6. Clean the sink and pipes.**
Before installing the new pipes, it is important to clean the sink and the pipes. Use a clean rag and some soap and water to clean the sink. You can also use a pipe cleaner to clean the inside of the pipes.
**7. Apply primer and PVC cement.**
Once the sink and pipes are clean, you can apply primer and PVC cement to the pipes. Primer helps to prepare the pipes for the cement. Cement is used to bond the pipes together.
**8. Assemble the new pipes.**
Once the primer and cement have been applied, you can assemble the new pipes. To do this, simply push the pipes together until they fit snugly. Be careful not to overtighten the pipes, as this can damage them.
**9. Turn on the water supply.**
Once the new pipes are assembled, you can turn on the water supply. Check for any leaks. If you find any leaks, tighten the nuts on the water lines or drain lines until the leaks stop.
**10. Clean up.**
Once the new pipes are installed and there are no leaks, you can clean up. Wipe down the sink and the surrounding area with a clean rag. You can also dispose of the old pipes.
### Tips
* If you are not comfortable working with PVC pipes, you can hire a plumber to do the job for you.
* Be sure to wear safety glasses when working with PVC pipes.
* Do not smoke or use open flames near PVC pipes.
* PVC pipes can be cut with a hacksaw or PVC cutter.
* Primer and PVC cement are used to bond PVC pipes together.
* Be careful not to overtighten the nuts on the water lines or drain lines.
### Troubleshooting
* If you have a leak, check the nuts on the water lines or drain lines to make sure they are tight.
* If you cannot remove the old pipes, you can try using a pipe wrench.
* If you damage the sink or the surrounding area, you can repair it with a patch kit or caulk.