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How Much Does Lowe’s Charge to Install a Garbage Disposal for You?

Has your garbage disposal seen its last day and needs replacing? Estimated to be between $185-$379, the cost of professional installation can take a sizable chunk out of your budget.

This blog post aims to provide clarity on what Lowe’s charges for installing a new unit, helping you make an informed decision about this important home service. Ready to dive in? Then read on!

Key Takeaways

  • Lowe’s charges $104 for the installation of a garbage disposal, in addition to the cost of the unit itself.
  • The total cost for professional garbage disposal installation at Lowe’s starts at $99, which includes installing a basic unit. On average, the cost is around $266, ranging from $185 to $379.
  • DIY installation is an option and can save you money. However, if you’re unsure or encounter difficulties during installation, it’s recommended to seek professional assistance from a licensed plumber.
  • Factors that can affect the cost of garbage disposal installation include horsepower, brand and features, noise insulation, and grind chamber capacity and speed.

Lowe’s Garbage Disposal Installation Services

Connect with a Lowe’s associate about your installation project and take advantage of their independent installer process for hassle-free garbage disposal installation.

Connect with a Lowe’s associate about your installation project

You can chat with a Lowe’s worker about your garbage disposal install. They know all about the service and costs. Just find one in the store or call them up. This person will help make sure you pick out the best garbage disposal for your home.

Independent installer process

Lowe’s offers an independent installer process for garbage disposal installation. Here’s how it works:

  • Choose your garbage disposal unit and purchase it at Lowe’s.
  • Schedule an appointment with a professional installer.
  • The independent installer will come to your home at the scheduled time.
  • They will bring all the necessary tools and equipment for the installation.
  • The installer will disconnect your old disposal, if applicable, and remove it from your property.
  • They will then install the new garbage disposal according to manufacturer guidelines.
  • The installer will test the disposal to ensure proper functionality.
  • They will clean up any mess created during the installation process.
  • Finally, they will provide you with information on how to use and maintain your new garbage disposal.

Cost of Lowe’s garbage disposal installation

Lowe’s charges $104 for the installation of a garbage disposal, on top of the unit’s price. The total cost for professional garbage disposal installation at Lowe’s starts at $99, which includes installing a basic unit.

On average, the cost of garbage disposal installation is around $266, ranging from $185 to $379. Lowe’s typically takes about 2 hours to complete the installation process. Please note that these costs may vary depending on your location and other factors.

DIY Garbage Disposal Installation

Learn how to install a garbage disposal yourself with our step-by-step guide, saving money and gaining the satisfaction of completing the project on your own.

Step-by-step process for DIY installation

Here’s how you can install a garbage disposal yourself:

  1. Gather the tools and materials you’ll need, like a screwdriver, pliers, plumber’s putty, and pipe wrench.
  2. Turn off the power to your kitchen’s electrical circuit by flipping the breaker switch.
  3. Place a bucket under the drain pipes to catch any water that may leak during the installation process.
  4. Disconnect the drainpipes from the old disposal unit using pliers or a pipe wrench.
  5. Remove any mounting hardware holding the old disposal in place and carefully detach it from the sink flange.
  6. Clean off any old plumber’s putty or sealing material from around the sink flange with a putty knife.
  7. Apply new plumber’s putty or sealing material around the edge of the sink flange to create a watertight seal.
  8. Set the new disposal unit into place on top of the sink flange and secure it with mounting hardware according to manufacturer instructions.
  9. Reconnect the drainpipes using pliers or a pipe wrench, ensuring they are tight and properly aligned.
  10. Restore power to your kitchen’s electrical circuit by flipping the breaker switch.
  11. Test your newly installed garbage disposal by running water through it and turning it on.

Considerations and potential challenges

When installing a garbage disposal, there are some things to consider and potential challenges that may arise. First, you need to make sure that your plumbing system is compatible with a garbage disposal.

If you have an older home or outdated plumbing, you may need to hire a professional plumber to assess the situation and make any necessary adjustments.

Another consideration is the electrical wiring. Garbage disposals require electricity to function properly, so if you don’t already have an outlet under your sink, you will need to hire an electrician to install one for you.

In terms of challenges, one common issue is leaks. It’s important to ensure that all connections are tight and secure to prevent water from leaking out of the disposal unit.

Additionally, garbage disposals can be noisy when in operation. If noise is a concern for you, look for models that offer noise insulation features.

Factors Affecting the Cost of Garbage Disposal Installation

The cost of garbage disposal installation can vary based on factors such as the disposal’s horsepower, brand and features, noise insulation, and grind chamber capacity and speed.

Disposal horsepower

The horsepower of a garbage disposal is an important factor to consider when installing one. The higher the horsepower, the more powerful and efficient the disposal will be at grinding up food waste.

Most residential garbage disposals have either 1/3 or 1/2 horsepower motors. A higher horsepower may be necessary if you frequently dispose of tough or fibrous materials. However, it’s important to note that higher horsepower also usually means a higher installation cost.

So, when choosing a garbage disposal for your home, make sure to consider both your needs and your budget.

Brand and features

Different brands of garbage disposals come with various features that can affect the cost of installation. Some brands offer higher horsepower, which means they have more grinding power and are better at handling tough waste.

Other brands may have noise insulation to minimize sound while the disposal is running. The grind chamber capacity and speed also vary between brands, with larger chambers and faster speeds being more efficient.

When choosing a brand and its features, consider your specific needs and budget, as these factors can impact the total cost of installation.

Noise insulation

Garbage disposals can be quite noisy, but there are options available to reduce the noise. One important factor to consider when choosing a garbage disposal is its level of noise insulation.

Some garbage disposals come with advanced sound insulation technology that helps to dampen the noise during operation. This can make a big difference in creating a quieter and more peaceful kitchen environment.

When installing a new garbage disposal, it’s worth considering models with noise insulation features to minimize any disruptive noises while using the appliance. By choosing a garbage disposal with good noise insulation, you can enjoy the convenience of disposing of food waste without disturbing your household or neighbors.

Overall, opting for a garbage disposal with effective noise insulation can provide a more pleasant experience in your kitchen and ensure that unwanted sounds are kept to a minimum.

Grind chamber capacity and speed

The grind chamber capacity and speed of a garbage disposal are important factors to consider when choosing one for installation. The grind chamber capacity determines the amount of food waste the disposal can handle at once, while the speed affects how quickly it can process the waste.

A larger grind chamber allows for more efficient grinding and reduces the risk of clogs. Higher speeds can also help prevent jams and make the disposal more effective in breaking down different types of food waste.

It’s important to choose a garbage disposal with an appropriate grind chamber capacity and speed that suits your household’s needs to ensure reliable performance and avoid potential issues.

Comparing the Cost of Lowe’s Installation with Other Options

To determine the most cost-effective option for garbage disposal installation, it is important to compare Lowe’s installation services with other options available, such as hiring a professional plumber or doing the installation yourself.

Average cost of professional installation

The cost of professional installation for a garbage disposal unit largely varies, depending on the company or the independent contractor undertaking the task. However, on average, homeowners can expect to spend about $266, with rates ranging from $185 to $379. It is crucial to keep these costs in mind when considering whether to hire a professional or attempt a DIY installation.

Service Provider Average Cost
Professional Independent Installers $266 (Range: $185 – $379)
Lowe’s $104 – $150 (not including the disposal unit)

The table above gives a comparison between professional independent installers and Lowe’s installation services. Lowe’s charges between $104 and $150 for the installation of a garbage disposal, a cost that does not include the disposal unit itself. In comparison, the average cost of professional independent installation is significantly higher. Nonetheless, the convenience, skills, and expertise offered by professional installers may justify their higher costs.

DIY cost comparison

If you’re a DIY enthusiast and want to save some money, you may be wondering how the cost of installing a garbage disposal yourself compares to hiring professionals like Lowe’s. On average, professional installation of a garbage disposal can cost around $266, with rates ranging from $185 to $379. In comparison, if you choose to install it yourself, all you’ll need to buy is the unit itself, which can range from $100 plus tax for an Insinkerator model available at Lowe’s. While hiring professionals may provide peace of mind and ensure proper installation, doing it yourself can potentially save you some money. Just keep in mind that DIY installations require careful attention to instructions and safety precautions for successful completion.


Lowe’s charges $104 for the installation of a garbage disposal, in addition to the cost of the unit itself. This professional installation service includes all necessary parts except for the disposal unit.

So, if you’re looking for a hassle-free installation, Lowe’s is a convenient option to consider.


1. What is the charge to install a garbage disposal at Lowe’s?

Lowe’s may change costs for labor, but you can check their website or call them to find out the exact cost to install a garbage disposal.

2. Do I need a plumber or electrician for garbage disposal installation?

The task of installing a garbage disposal involves both plumbing and wiring work, so it is best done by either an experienced plumber or electrician.

3. Can I hire a handyman for my residential garbage disposal installation?

Yes! A handyman skilled in home improvement tasks like appliance installation and kitchen remodeling may help replace your old waste system with a new one.

4. How much does Home Depot charge for this service compared to Lowe’s?

The total cost of Home Depot’s service might differ from Lowe’s. It depends on your area and the specifics of your project such as replacing or retrofitting an existing unit.

5. Where can I find local services that offer affordable rates?

To view available options near you, search online using keywords like “garbage disposal installation near me” or “plumbing contractors.”

6. Is there any way to save money on my kitchen appliances installation costs?

DIY home repairs could cut down some expenses if you have necessary skills otherwise consider getting quotes from different providers including handymen, plumbers, and home stores like Lowe’s.

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