The ultimate guide: replace your insinkerator garbage disposal with ease

Replacing a garbage disposal is a relatively simple task that can be completed in about an hour. By following these step-by-step instructions, you can easily replace your Insinkerator garbage disposal and get your kitchen sink back in working order.

Materials You’ll Need

• New Insinkerator garbage disposal
• Adjustable wrench
• Phillips head screwdriver
• Plumber’s putty
• Electrical tape
• Safety glasses

Safety First

Before you begin, be sure to wear safety glasses to protect your eyes from flying debris. Also, turn off the power to the garbage disposal at the circuit breaker or fuse box.

Step 1: Disconnect the Power

Once the power is off, disconnect the electrical wires from the garbage disposal. There will be two wires, a black wire and a white wire. Use a screwdriver to loosen the screws on the wire nuts and then pull the wires apart.

Step 2: Disconnect the Drain Line

Next, disconnect the drain line from the garbage disposal. The drain line is the large, corrugated hose that connects the garbage disposal to the sink drain. Use a wrench to loosen the hose clamp and then pull the hose off of the garbage disposal.

Step 3: Remove the Old Garbage Disposal

Now, you can remove the old garbage disposal. Reach under the sink and locate the mounting bracket that is holding the garbage disposal in place. There will be four screws that hold the mounting bracket to the sink. Use a screwdriver to remove the screws and then lift the garbage disposal out of the sink.

Step 4: Apply Plumber’s Putty

Before you install the new garbage disposal, apply a ring of plumber’s putty to the flange of the garbage disposal. The plumber’s putty will help to create a watertight seal between the garbage disposal and the sink.

Step 5: Install the New Garbage Disposal

Now, you can install the new garbage disposal. Place the garbage disposal in the sink and align it with the mounting bracket. Tighten the four screws that hold the mounting bracket to the sink.

Step 6: Connect the Drain Line

Next, connect the drain line to the garbage disposal. Slide the hose clamp over the end of the hose and then tighten the hose clamp using a wrench.

Step 7: Connect the Power

Finally, connect the electrical wires to the garbage disposal. Connect the black wire to the black screw and the white wire to the white screw. Tighten the screws on the wire nuts to secure the wires.

Reset the Circuit Breaker or Fuse

Once the garbage disposal is connected, reset the circuit breaker or fuse. The garbage disposal should now be working properly.

Troubleshooting

If you’re having trouble replacing your garbage disposal, here are a few troubleshooting tips:

• Make sure that the power is turned off before you begin.
• Be sure to disconnect the electrical wires and the drain line before you remove the old garbage disposal.
• Apply a ring of plumber’s putty to the flange of the new garbage disposal before you install it.
• Tighten all of the screws and hose clamps securely.

Conclusion

Replacing a garbage disposal is a relatively simple task that can be completed in about an hour. By following these step-by-step instructions, you can easily replace your Insinkerator garbage disposal and get your kitchen sink back in working order.

Quick Answers to Your FAQs

Q: How often should I replace my garbage disposal?

A: Garbage disposals typically last for 8-12 years. However, the lifespan of a garbage disposal can vary depending on how often it is used and how well it is maintained.

Q: What are some signs that my garbage disposal needs to be replaced?

A: Some signs that your garbage disposal needs to be replaced include:

• The garbage disposal is making a loud noise.
• The garbage disposal is not grinding food properly.
• The garbage disposal is leaking water.
• The garbage disposal is not turning on.

Q: Can I replace my garbage disposal myself?

A: Yes, you can replace your garbage disposal yourself. However, it is important to follow the safety instructions carefully. If you are not comfortable working with electrical wiring, you may want to hire a plumber to replace your garbage disposal.