How To Unclog a Double Sink with a Garbage Disposal

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Double sinks are a pain in the neck. They’re difficult to clean, and clogged drains are a real headache.

But what do you do when you find yourself stuck with a clogged drain? Well, you could call a plumber, but that’s expensive and inconvenient. Or you could try using a plunger, but that won’t always work.

So what should you do? The answer is simple: use a garbage disposal. Garbage disposal is a kitchen appliance that uses water pressure to grind up food waste and flush it away. Garbage disposals are extremely effective at cleaning out drains, and they’re much cheaper than hiring a plumber.

How To Unclog a Double Sink with a Garbage Disposal

how to unclog a garbage disposal

Here’s how to unclog garbage disposal:

Step 1: Turn off the power switch.

Turn off the power switch first. This prevents any electrical current from flowing into the garbage disposal unit.

Step 2: Remove the cover plate.

Remove the cover plate next. This allows access to the internal components of the garbage disposal.

Step 3: Unscrew the top nut.

Unscrew the top nut next. This loosens the connection between the top of the garbage disposal and the rest of the unit.

Step 4: Remove the screws holding the bottom plate.

Next, remove the screws holding the bottom of the garbage disposal. These screws connect the bottom of the garbage unit to the base.

Step 5: Pull the handle down.

Pull the handle down next. This releases the mechanism that holds the blades in place.

Step 6: Lift the blades out.

Now lift the blades out of the garbage disposal. Be careful not to drop them.

Step 7: Replace the blades.

Replace the blades last. Now that you’ve removed the blades, you can replace them easily.

Step 8: Screw the top back on.

Screw the top back on next. This connects the top of the garbage unit to its housing.

Step 9: Reattach the cover plate.

Finally, reattach the cover plate. This seals the garbage disposal unit again.

That’s it! If you follow these steps, you’ll be able to unclog a clogged garbage disposal in no time.

How To Keep Your Sink Unclogged

how to unclog a garbage disposal

If your sink keeps getting clogged, there are several things you can do to keep it from happening again. Here are three easy fixes for keeping your sink unclogged:

1) Use a strainer basket. A strainer basket is an inexpensive tool that fits over the faucet spout. It catches hair, soap scum, and other debris before it gets sucked into the drain. You can buy one at most hardware stores or home improvement centers.

2) Clean the sink regularly. When you wash dishes, don’t just rinse them under running water. Instead, run cold water through the sink while scrubbing. Scrub the sides and bottom of the sink as well. Doing so will help prevent buildup inside the pipes.

3) Drain the tub. Sometimes, if you have a bathtub, you need to drain it periodically. Run hot water until the tub fills with bubbles. Then turn off the water and let the tub drain completely.

4) Install a new filter. Over time, filters become clogged. That’s why you need to change them every once in a while. Most filters come in two parts: a plastic frame and a screen. Simply take apart the old filter and put the pieces back together in the same order.

5) Check the overflow valve. The overflow valve controls whether water goes into the overflow pipe or drains away. Make sure the valve is open when you’re washing dishes. Otherwise, water could go down the drain instead of flowing into the overflow pipe.

6) Change the stopper. Every few months, check the stopper that sits at the end of the overflow pipe. If it looks like it needs changing, get a new one. Old stoppers tend to break down over time. And they may also leak.

7) Try a plunger. Plungers work great for clearing clogs. They push anything stuck in the drainpipe up toward the surface. Just make sure you use a plunger designed for sinks. Some plungers are made specifically for toilets.

8 ) Use a snake. A snake is another way to clear a clogged drain. But you need to know how to use it properly. First, remove any obstructions from the drain. Then insert the snake into the drain. Pull the snake backward and forward. Do this slowly and carefully. Don’t force the snake into the drain because you might damage it.

9) Call a plumber. Finally, call a plumber. He or she will probably charge you for the service. But it’s worth it.

10) Follow up on repairs. Once you’ve fixed your sink, make sure you clean out the drainpipe. Also, make sure all openings around the sink are sealed. This prevents future problems.

11) Be safe. Always wear safety goggles when working near a sink. And be careful not to slip.

12) Have fun. After fixing your sink, enjoy using it again.


Q: How long does it take for a garbage disposal to get clogged?

A: It depends on several factors, including the type of garbage disposal you have and whether or not there’s an obstruction inside your sink. But most people need to wait about 30 minutes before calling a plumber.

Q: Can I use my regular plunger to unclog the garbage disposal?

how to unclog a garbage disposal

A: No. Plungers aren’t strong enough to dislodge large pieces of debris. Plunging may even make things worse by pushing the debris deeper into your pipes.

Q: Is it safe to use garbage disposal while standing over it?

A: Yes. Although some models come equipped with splash guards to prevent this, it’s safer to stand over the garbage disposal if possible.

Q: What happens if I put too much food in my garbage disposal?

A: Overloading garbage disposal will cause the motor to burn out quickly. So don’t overload your garbage disposal.

Q: Will using garbage disposal hurt my plumbing system?

A: No, but it could damage your garbage disposal. Check the manufacturer’s instructions for proper care.

Q: Does it matter which way I turn my garbage disposal when it’s plugged?

A: Some garbage disposals are designed to turn them either clockwise or counterclockwise doesn’t affect their operation. Others require one direction only. 

So follow the directions that came with your model.

Q: Why do I see grease dripping from my garbage disposal?

It can happen when you’re cleaning your sink. Make sure you wipe off excess grease after washing dishes.

Q: When should I replace my garbage disposal?

Garbage disposals usually last between 8-15 years. But it’s always better to buy a new one rather than try to repair an old one.

Q: How often should I change the blades?

Most garbage disposals come with two different sets of blades. Replace both every 6 months.

Q: How do I keep my garbage disposal running smoothly?

Clean it regularly. Remove any foreign objects such as hair, metal shavings, etc.

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