## How to Replace a Kitchen Sink Garbage Disposal
Replacing a kitchen sink garbage disposal is a relatively straightforward plumbing project that can be completed in a few hours. Here are the steps on how to do it:
### 1. Safety First
Before you start, be sure to turn off the power to the garbage disposal at the circuit breaker. Also, turn off the water supply to the sink. This will help prevent any electrical shocks or water damage.
### 2. Gather Your Tools and Materials
You will need the following tools and materials to replace your garbage disposal:
* New garbage disposal
* Adjustable wrench
* Plumber’s putty
* Electrical tape
* Screwdriver
* Flashlight
* Bucket
### 3. Remove the Old Garbage Disposal
* Start by disconnecting the power cord from the garbage disposal.
* Next, disconnect the drain line from the garbage disposal.
* Finally, unscrew the mounting bolts that hold the garbage disposal in place.
* Carefully remove the old garbage disposal from the sink.
### 4. Prepare the New Garbage Disposal
* Apply a bead of plumber’s putty to the flange of the new garbage disposal.
* Insert the new garbage disposal into the sink hole.
* Tighten the mounting bolts to secure the garbage disposal in place.
### 5. Connect the Drain Line and Power Cord
* Connect the drain line to the garbage disposal.
* Plug the power cord into the electrical outlet.
### 6. Test the Garbage Disposal
* Turn on the water supply to the sink.
* Turn on the garbage disposal and run it for a few seconds.
* Check for any leaks.
### 7. Clean Up
* Wipe down the sink and surrounding area to remove any debris.
* Dispose of the old garbage disposal according to your local regulations.
### Tips
* If you are not comfortable working with electricity, it is best to hire a qualified electrician to replace your garbage disposal.
* When choosing a new garbage disposal, be sure to select one that is the right size for your sink.
* If you have a double sink, you may need to install two garbage disposals.
* Be sure to follow the manufacturer’s instructions for installing and operating your new garbage disposal.
### Troubleshooting
* If the garbage disposal is not working, check the following:
* Make sure that the power cord is plugged into an electrical outlet.
* Make sure that the water supply to the sink is turned on.
* Check for any clogs in the drain line.
* Reset the circuit breaker.
* If the garbage disposal is leaking, check the following:
* Make sure that the drain line is properly connected to the garbage disposal.
* Tighten the mounting bolts that hold the garbage disposal in place.
* Apply a new bead of plumber’s putty to the flange of the garbage disposal.
### Conclusion
Replacing a kitchen sink garbage disposal is a relatively easy plumbing project that can be completed in a few hours. By following these steps, you can save yourself the cost of hiring a plumber.