How Much Does Dishwasher Installation Cost?

Typical Range:

$370 - $1,500

Find out how much your project will cost.

Cost data is based on research by HomeAdvisor.

Updated August 9, 2022

Reviewed by Jeff Botelho, Licensed Journeyman Plumber.

Written by HomeAdvisor.

The cost to install a dishwasher in your home can range between $370 and $3,500, with an average cost of $970. Costs vary depending on the type of dishwasher you choose and whether you need to retrofit your kitchen to accommodate it.

Dishwasher Prices by Type

Dishwasher prices vary depending on the type of dishwasher you choose. For example, countertop dishwashers can cost as little as $200, while drawer dishwashers can cost as much as $1,380.


Built-in dishwashers cost between $300 and $1,000. This is the most common type of dishwasher found in homes. Built-in dishwashers typically have two racks with a 24-inch width.


Drawer dishwashers cost an average of $270 to $1,380. This type of dishwasher features one rack per drawer, and two drawers can stack on top of each other. Drawer dishwashers fit seamlessly into cabinetry and are a good choice for homeowners who use few dishes.


Countertop dishwashers cost $200 to $400 on average. This is one of the easier types of dishwashers to install, since it doesn’t need plumbing installation. As the name suggests, countertop dishwashers sit on top of a counter. They’re similar in size to a microwave and connect to the kitchen sink.


Portable dishwashers cost around $390 to $690. These freestanding dishwashers have wheels for easy transportation and don’t require plumbing installation since they connect to the sink. They typically have a width of 18 or 24 inches.

Compare Quotes For Your Dishwasher Installation
Get Quotes

Labor Cost to Install a Dishwasher

The average homeowner pays $190 for dishwasher installation labor costs. Installation typically runs from $110 to $270 but can cost as low as $70 or as high as $500.

Other Dishwasher Installation Cost Factors

Some of the factors that may influence the cost of dishwasher installation in your kitchen include removing an old dishwasher, additional electric or plumbing work, and other kitchen remodeling tasks like installing new countertops or cabinets. In homes that don’t already have a dishwasher, you will have to retrofit the kitchen in order to make space.

Removal and Disposal

The cost of removing and disposing of an old dishwasher ranges from $120 to $150. Most local plumbers will need at least an hour to remove a dishwasher.


The cost to install plumbing pipes is $600 to $1,600 per fixture. If you need new plumbing to hook up a dishwasher, you might pay anywhere from $1,270 to $3,200.


When installing a new dishwasher, you may also need to install a new outlet. Electrical outlet installation costs $130 to $290 on average.

Kitchen Remodeling

Installing a new dishwasher is also a good opportunity to tackle other kitchen remodeling projects. For example, removing or replacing cabinets costs $1,900 to $8,300, installing countertops costs $25 to $120 per square foot, and a new kitchen island costs anywhere from $100 to $2,000 or more.

Benefits of Installing a New Dishwasher

A new dishwasher might not be first on your list of home improvement projects, but you can reap several benefits from getting rid of your old dishwasher and installing a more recent model. First and foremost, a new dishwasher is likely to clean your dishes more effectively. Newer models can also be more energy efficient, conserve water, and make less noise.

DIY vs. Hire a Professional

Installing a dishwasher requires extensive plumbing knowledge and often electrical experience as well. Making a mistake on a DIY installation could lead to flooding, electrical problems, or other costly repairs. A DIY installation also means you’ll have to take on heavy lifting. Hiring a professional ensures both your safety and a job well done.


Do you need a plumber to install a dishwasher?

Plumbers are the best people to call for installing a dishwasher. They have the necessary experience to connect your plumbing and electrical.

What is the average life expectancy of a dishwasher?

Most dishwashers will last for nine or 10 years. Dishwashers might only last seven years, but could run for 12 years depending on usage, brand, maintenance, and type.

When should I replace my dishwasher?

Most dishwashers last about a decade, so you should consider replacing your dishwasher if it’s been over 10 years since installation. You might also want to consider a newer model if your dishwasher no longer works as well as it should, or if you’re interested in upgrading to a more energy-efficient dishwasher.

How big is an average dishwasher?

Most dishwashers are about 24 inches wide, 24 inches deep, and 35 inches tall. Before you decide on a dishwasher, you should make sure that it’s the right size to fit in your kitchen.

Hire a Dishwasher Installation Pro
Find Pros