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Are all garbage disposal mounts the same?

No, all garbage disposal mounts are not the same. Each type of garbage disposal has its own mounting system that is unique for the particular model. There are a variety of mount types such as EZ Mount, Quick Lock Mount, Sound Guard Mount and more.

Some disposals also require an additional mounting system, usually a flange, that is installed that helps secure the unit in the sink opening. In addition to these mount types there are also various mounting styles such as 3-bolt, 4-bolt, and twist and lock, each with its own special requirements and installation needs.

So, when selecting a new garbage disposal, it’s important to be familiar with the Mounting Type and Style to ensure proper installation and secure fit.

How do I know which garbage disposal will fit my sink?

In order to determine which garbage disposal will fit your sink, you should measure the size and shape of your current sink’s drain opening. This will let you know what size of disposal unit you need to buy.

If you have a three-bolt mount sink, measure the distance between the mounting points. This will let you know what size mount system your disposal should be compatible with. Additionally, consider the type of sink you have in order to determine which kind of garbage disposal is best.

For example, if you have a sink made of stainless steel, you would need to buy a stainless steel disposal unit. Finally, look into the volume capacity and other features that meet your needs and will be compatible with your sink.

What is the difference between 1 2 and 3/4 garbage disposal?

The biggest difference between 1/2 and 3/4 hp garbage disposals is the amount of power they produce. A 1/2 hp garbage disposal is slightly less powerful than a 3/4 hp garbage disposal. The 1/2 hp garbage disposal is powerful enough to grind up most food waste, but it might struggle with more fibrous materials like potato peels.

On the other hand, a 3/4 hp garbage disposal produces more power and is capable of grinding up tough materials such as fibrous waste, animal bones, and egg shells. Additionally, the 3/4 hp garbage disposal runs more quietly than the 1/2 hp model.

The difference in power between 1/2 and 3/4 hp garbage disposals will be more noticeable in a kitchen with frequent cooking activities.

Can I replace garbage disposal myself?

Yes, you can replace a garbage disposal yourself. However, depending on the model and your level of experience, it may be best to hire an experienced plumber to do the job. If you decide to do the replacement yourself, you will need to turn off the power to the disposal and make sure the circuit breaker is off.

You must then disconnect the disposal unit from the electrical and plumbing lines. Detach the mounting assembly and remove the unit from the sink. Then, reconnect the new disposal to the electrical, plumbing and mounting hardware and re-mount it.

Finally, run water down the unit while flipping the reset button to ensure the unit is working correctly.

What are the two types of garbage disposals?

The two types of garbage disposals are batch feed disposals and continuous feed disposals. Batch feed disposals are activated by a stopper or cover, which is inserted into the unit before it can be used.

The stopper must be in place for the disposal to work, meaning it only processes food when it is completely covered. Batch feed disposals are the more expensive and safer of the two types – their operation is more controlled, so there is less risk for injury or property damage.

Continuous feed disposals, on the other hand, are activated by a switch located above the sink. This type of garbage disposal runs continuously as long as the switch is pushed, so there is a greater chance of clogging and other mishaps.

Continuous feed disposals are generally the less expensive option, but they require more care and attention from the user to avoid any potential problems.

How long should a garbage disposal last?

A typical garbage disposal can have a lifespan of 8-12 years. With regular maintenance and general care, a garbage disposal can last as long as 15 years. However, it is important to note that how long a disposal will last will depend on several variables, including the make and model of the disposal, the extent of the maintenance and care it receives, the frequency of its use, and its age.

As such, the best way to make sure your garbage disposal lasts as long as possible is to follow the manufacturer’s instructions for proper use, performing regular maintenance and replacing any worn out parts.

What brand of garbage disposal is best?

When it comes to finding the best brand of garbage disposal, it really depends on your individual needs and preferences. If you want an efficient disposal that will endure years of use, you can’t go wrong with InSinkErator.

This is one of the most popular brands on the market that offers several types of disposals to suit every budget and level of efficiency. For a mid-range option, Moen makes an efficient disposal that has an easy installation process.

If you’re looking for a less expensive option, Waste King is a good choice. It’s smaller, but it’s still powerful enough to get the job done. Another popular brand is KitchenAid, which is a bit more expensive but offers a ton of features and is made with high-quality parts for a lasting performance.

Ultimately, the best brand of garbage disposal for you is the one that offers the features and level of efficiency you need at a price you can afford.

Do and don’ts garbage disposal?


1. Only feed food materials that may be safely ground up by your garbage disposal. Common materials that can be ground in most units include small bones, fruit and vegetable scraps, eggshells, coffee grounds and ice cubes.

2. Grind your food items soon after discarding them to prevent odors and bacteria build-up in your sink pipe.

3. Add cold water while grinding food in your disposal, as grinding with cold water will help solidify any greasy or oily materials that you may have discarded.

4. After grinding, continue to run cold water for several more seconds to properly flush out the drain pipe and any debris.


1. Don’t put stringy, fibrous, or starchy materials down the disposal. Examples include celery, banana peels, eggshells, potato peels, and corn husks.

2. Avoid feeding too much food at once–feeding your garbage disposal more than 3-4 items at a time is likely to clog it.

3. Never pour grease or cooking oil, as they may congeal and form clogs.

4. Do not use chemical drain cleaners, as they can corrode your pipes and damage the disposal.

5. Don’t put your hands down the disposal or attempt to clear it with a utensil. Unplug the unit and use an allen tool to clear any clogs.

How long does it take to remove and install a garbage disposal?

Generally, it takes around two hours to remove and install a garbage disposal. However, this can vary significantly depending on the accessibility of the plumbing, the difficulty of the installation, and the type of garbage disposal being installed.

Factors like the availability of the necessary supplies and tools, the experience of the installer, and the condition of the existing plumbing can also extend the amount of time required to complete the task.

If no major repairs are needed, the garbage disposal can usually be installed within an hour or two. Ultimately, it’s best to consult a professional to obtain an accurate estimate.

How do I keep my garbage disposal from falling down?

Keeping your garbage disposal from falling down can be done through proper installation. Depending on the type of garbage disposal you buy, you may need to install a flange and a mounting assembly. Proper installation is crucial if you wish to prevent your garbage disposal from falling down.

Additionally, you can reinforce the installation using a plumber’s strap or a mounting gasket. It is important to make sure that your garbage disposal is secured firmly in place to prevent it from falling down.

Other tips for avoiding your garbage disposal from falling down include regularly inspecting and cleaning the unit, avoiding overloading your garbage disposal, and using cold water whenever possible when running the garbage disposal to make sure the motor does not overheat.

Do you need plumbers putty to install a garbage disposal?

The answer is yes, plumbers putty is necessary to install a garbage disposal. Plumbers putty is an easy-to-use, non-drying material that can be used to create a water-tight seal between the disposal and the sink.

It is used to create a water-resistant seal that is more durable and longer lasting than just using a metal screw or nut. When installing a garbage disposal, the disposal should be set firmly in place and secured with a few screws.

Once this is done, plumbers putty should be used to seal the edges of the drainage and any exposed metal. This will help to prevent water leakage, which can cause significant damage to your home. Plumbers putty should be used on the entire installation to ensure a tight, secure fit.

It is important to use enough plumbers putty to ensure a lasting seal and to ensure that the garbage disposal is properly installed.

How much does Home Depot charge to replace a garbage disposal?

The cost to replace a garbage disposal at Home Depot will depend on the brand, features, and type of disposal that you choose. On average, expect to pay between $50 and $275 for the new disposal itself.

When it comes to the installation costs, this can vary depending on the complexity of the job, the brand of the disposal, and the area you live in. In general, you can expect to pay between $100 and $400 for disposer replacement, including the labor and materials.

What happens if you put your hand down a garbage disposal?

If you put your hand down a garbage disposal, you could be putting yourself at risk for serious injury. Garbage disposals are equipped with sharp blades which can easily cause cuts, bruises, and lacerations.

Furthermore, the power of the motor is often underestimated and can cause serious damage. It is also important to remember that any item that is put down a garbage disposal can be dangerous. For instance, glass, small plastic items, and metal can all be broken down into tiny pieces and cause serious damage to the drain, the motor, and even your hand.

As a result, you should never put your hand down a garbage disposal and instead use a disposal wrench or pliers to unclog it.

Is it OK to pour boiling water down a garbage disposal?

It is not recommended to pour boiling water down a garbage disposal. Doing so can damage the disposal by causing the plastic components to melt and the metal parts to warp. Additionally, boiling water can cause the grease and food particles that are in the disposal and plumbing to clump together, creating a large clog.

This can lead to severe issues and plumbing repairs that can become costly.

If you want to rid your drains of grease, food particles, and other build up, use a drain cleaner that is specifically designed to help break down clogs. It is safer to pour this liquid down your drain, but be sure to always read the instructions before doing so as some chemicals can cause damage.

Additionally, never use chemical drain cleaners as a regular maintenance method.

Another way to clear rubbish from the disposal and pipes is to use boiling water, but it is important to wait for the garbage disposal to cool down before pouring in the hot water.

Are all sinks compatible with garbage disposal?

No, not all sinks are compatible with a garbage disposal. The type of sink you have will determine whether or not you can install a garbage disposal. Most drop-in style sinks are not compatible but most undermount and farmhouse style sinks are.

Additionally, the size of the drain opening and size and shape of the flange on the sink will also determine compatibility with a particular garbage disposal. If you’re not sure whether your sink is compatible, it is best to consult the manufacturer’s website or contact a local plumbing professional for advice.