## How to Install a Kitchen Sink with PVC Plumbing
Installing a kitchen sink with PVC plumbing is a relatively simple project that can be completed in a few hours. However, it is important to follow the instructions carefully to ensure a leak-free installation.
### Tools and Materials
* Phillips head screwdriver
* Adjustable wrench
* Hacksaw
* PVC pipe cutter
* Measuring tape
* Pencil
* PVC primer
* PVC cement
* Drain cleaner
* Plumber’s putty
* Teflon tape
* Kitchen sink
* Faucet
* Drain assembly
* P-trap
* Shut-off valves
### Instructions
#### 1. Remove the Old Sink
* Turn off the water supply to the sink.
* Disconnect the water supply lines from the faucet.
* Disconnect the drain line from the P-trap.
* Remove the mounting nuts that hold the sink in place.
* Carefully lift the sink out of the countertop.
#### 2. Clean the Countertop
* Use a damp cloth to clean the countertop surface where the new sink will be installed.
* Apply a bead of plumber’s putty around the drain hole.
#### 3. Install the Sink
* Place the new sink in the countertop opening.
* Align the sink with the drain hole and the faucet holes.
* Tighten the mounting nuts until the sink is secure.
#### 4. Install the Faucet
* Wrap the threads of the faucet with Teflon tape.
* Insert the faucet into the faucet holes.
* Tighten the mounting nuts until the faucet is secure.
#### 5. Install the Drain Assembly
* Insert the drain assembly into the drain hole.
* Tighten the mounting nut until the drain assembly is secure.
#### 6. Install the P-trap
* Cut a piece of PVC pipe to the desired length for the P-trap.
* Assemble the P-trap according to the manufacturer’s instructions.
* Connect the P-trap to the drain assembly and the drain line.
#### 7. Connect the Water Supply Lines
* Wrap the threads of the water supply lines with Teflon tape.
* Connect the water supply lines to the faucet.
* Turn on the water supply and check for leaks.
#### 8. Test the Sink
* Fill the sink with water and check for leaks.
* If there are any leaks, tighten the connections until the leaks stop.
### Tips
* Use a level to ensure that the sink is installed level.
* Apply a generous amount of plumber’s putty around the drain hole to prevent leaks.
* Tighten all connections securely, but do not overtighten.
* If you are not comfortable working with PVC plumbing, it is best to hire a qualified plumber.
### Troubleshooting
* **Leak from the faucet**: Check the connections between the faucet and the water supply lines. Tighten the connections if necessary.
* **Leak from the drain**: Check the connections between the drain assembly, the P-trap, and the drain line. Tighten the connections if necessary.
* **Water does not drain properly**: Check for clogs in the drain line or the P-trap. Use a drain cleaner to clear the clogs.