How Much Does It Cost to Install a Dishwasher

Posted: October 14, 2024

Ever wondered about the average cost to install a dishwasher and what factors contribute to the overall expense? Installing a new dishwasher involves more than just purchasing the appliance itself. From plumbing adjustments to electrical work, understanding the intricacies of the installation process is crucial. 

In this article, we'll delve into the nitty-gritty details and break down the expenses associated with installing a dishwasher, shedding light on the new dishwasher cost and the average cost to install one. By the end, you'll have a comprehensive guide to navigating the financial landscape of integrating this modern convenience into your kitchen.

Table Of Contents:

Benefits of Installing a New Dishwasher

Factors Affecting Dishwasher Installation Cost

Dishwasher Installation Cost Breakdown

How Much Does a Dishwasher Installation Cost

DIY Dishwasher Installation Costs vs. Hiring a Pro

Ways to Save Money on Dishwasher Installation Costs

Top Selling Products

Benefits of Installing a New Dishwasher

Before we delve into benefits, let us first understand who installs dishwashers.  Typically, certified technicians or skilled professionals handle dishwasher installations, ensuring proper connection to plumbing and electrical systems for optimal performance and safety. 

Upgrading to a new dishwasher brings convenience and efficiency to your kitchen. With advanced features and modern technology, a new dishwasher goes beyond just washing dishes. It enhances your overall kitchen experience.

  • Time-Saving: Automates the dishwashing process, saving you valuable time.
  • Energy-Efficient: New models are designed to be more energy-efficient, reducing utility costs.
  • Water Conservation: Uses less water compared to manual washing, contributing to eco-friendliness.
  • Advanced Cleaning: Ensures thorough cleaning with specialized wash cycles.
  • Quiet Operation: Modern dishwashers operate quietly, creating a peaceful kitchen environment.
  • Improved Design: Sleek and customizable designs add aesthetic appeal to your kitchen.
  • Smart Features: Some models offer smart technology for remote monitoring and control.
  • Long-Term Savings: Reduces the need for replacement and repair costs over time.

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Factors Affecting Dishwasher Installation Cost

Installing a dishwasher may seem like a straightforward task, but the cost associated with the installation can vary widely based on several factors. From the type of dishwasher to the complexity of the installation process, there are numerous elements that contribute to the final price tag. Let's delve into the key factors that can affect the cost of installing the dishwasher.

Dishwasher Type

Built-in Dishwashers: These are the most common type of dishwashers and are typically installed under the kitchen countertop. The installation process involves creating a designated space for the dishwasher and connecting it to the plumbing and electrical systems.

Portable Dishwashers: These dishwashers are free-standing and come with wheels for easy mobility. Installing a portable dishwasher is generally less complex than a built-in unit, as it doesn't require a fixed space or extensive plumbing work.

The dishwasher drain hose is a crucial component in both built-in and portable dishwashers, playing a key role in the installation process by efficiently channeling wastewater away. The complexity of this element adds to the overall considerations that contribute to the varying costs associated with dishwasher installation.

Dishwasher Piping Requirements

The complexity of the plumbing work is a significant factor. If your kitchen doesn't have a dedicated dishwasher water supply and drainage system, additional plumbing work will be necessary. This can involve dishwasher piping costs such as installing new pipes, modifying existing ones, or adding a dedicated water line.

Electrical Work

Dishwashers require a power source, and the electrical work involved in installation can impact the overall cost. If your kitchen doesn't have a dedicated electrical outlet for the dishwasher, an electrician may need to install one. The distance from the electrical panel to the installation site can also affect costs.

Cabinet Modifications

For built-in dishwashers, modifications to kitchen cabinets may be necessary to create a seamless and snug fit. This can include adjusting the height or width of cabinets to accommodate the dishwasher. Custom cabinet work will increase the overall installation cost.

Professional Installation vs. DIY

While some homeowners may opt for a DIY installation to cut costs, it's important to consider the complexity of the task. Professional installers have the expertise to handle plumbing, electrical, and carpentry work, ensuring a safe and efficient installation. DIY installations may lead to mistakes and potential long-term issues.

Additional Features and Upgrades

Dishwashers come with various features, and more advanced models may require additional installation considerations. For example, when exploring additional features and upgrades, it's essential to consider elements like dishwasher rack replacement. Upgrading or replacing racks in advanced dishwasher models can add intricacy to the installation process, contributing to potential adjustments and influencing overall costs.

Warranty and Certification

Some manufacturers may require professional installation to validate the warranty on the dishwasher. Additionally, local building codes and regulations may dictate specific installation requirements. Hiring a certified installer ensures compliance with these standards.

Hidden Costs

Be mindful of potential hidden costs, such as the need for permits, disposal of old appliances, or unexpected issues discovered during installation. These factors can add to the overall expense and should be discussed with the installer beforehand.

Read more about the best way to clean the dishwasher

Dishwasher Installation Cost Breakdown

Adding a dishwasher to the kitchen can enhance convenience and efficiency, streamlining the dishwashing process and contributing to a more functional culinary space. But the cost to install can add up quickly. Let's break down the various factors that contribute to the overall cost of installing a dishwasher in your kitchen.

How Much Does a New Dishwasher Cost

The first cost consideration is the dishwasher itself. The type and size of the dishwasher you choose will significantly impact the price. Compact models like countertops or drawer dishwashers are more budget-friendly, ranging from $250 to $800. Standard-sized under-counter dishwashers fall in the mid-range of $900 to $1,200, while high-end models can cost between $1,500 and $3,500. Additionally, noise levels can affect the price, with quieter models typically being more expensive.

Average dishwasher size

The average dishwasher size is approximately 24 inches in width, 24 inches in depth, and 35 inches in height. However, compact dishwashers may have smaller dimensions, typically around 18 inches wide, 24 inches deep, and 32 inches high. It's important to note that sizes can vary slightly depending on the manufacturer and model.

Installation

Hiring a professional for installation is a wise decision, but it comes with its own set of costs. The labor cost to install a dishwasher is around $190, with labor expenses ranging from $70 to $500. Installation generally takes about three hours, with one hour dedicated to removing the old unit and two hours for installing the new one. If you purchase your dishwasher from a big-box retailer, they may offer delivery, installation, and old dishwasher removal for an additional cost.

Permits

Depending on the complexity of the installation job, your plumber might need permits, especially if it involves new plumbing or electrical work. Electrical permit costs vary from $10 to $500, depending on your location and the scope of work.

How Much Does It Cost to Replace a Dishwasher

Removing the old dishwasher is a necessary step in the installation process, costing an average of $120 to $150. You might also encounter an additional disposal fee, typically ranging from $50 to $100 if the plumber or installer takes the old dishwasher with them.

Retrofitting Your Kitchen

If your kitchen requires adjustments, such as removing or replacing cabinets, installing countertops, adding a kitchen island, or fitting a new sink, be prepared for additional costs. These can range from $100 to $1,200 per linear foot for cabinet removal or replacement, $10 to $40 per square foot for countertop installation, $3,000 to $5,000 for a kitchen island, and $200 to $600 for a kitchen sink.

Installing New Plumbing

Installing a new dishwasher may necessitate new plumbing, with costs ranging from $600 to $1,600 per fixture. Opting for PEX or CPVC pipes can save you 20% to 40% compared to copper, albeit with an initial higher cost.

Electrical Upgrades

Upgrading to a more powerful dishwasher may require additional electrical work. Installing a new outlet can cost between $130 and $300, while upgrading the entire electrical panel for increased power may average around $1,230.

Floor Repairs or Updates

Replacing an old dishwasher could reveal damaged or worn flooring. Repairing floors might cost around $400, depending on factors like size, material, and existing damage.

Debris Clean Up and Disposal

Ensure that your installation service covers the removal and disposal of the old dishwasher. If not, be prepared to pay an additional fee of $120 to $150 for this service. Properly handling the removal, including components like the dishwasher detergent dispenser, ensures a seamless transition to your new dishwasher.

Equipment Delivery Fees

Some retailers may offer free delivery as an incentive, while others may charge around $60 for this service. Delivery fees can vary based on your location, with remote areas incurring higher costs.

How Much Does a Dishwasher Installation Cost

When considering the installation of a new dishwasher, the national average cost hovers around $970. However, the total expense varies based on factors like dishwasher type and installation complexity. For a basic installation, you might spend as little as $250, while more intricate setups can exceed $2,000. Professional installations can contribute to costs, but they ensure a seamless process. It's crucial to note that additional kitchen modifications, such as plumbing or electrical work, can impact the overall expense. Be prepared for a range between $250 and $3,500, with the average falling at the $970 mark.

Aspect Cost
Average Cost $970
Highest Cost $3,500
Lowest Cost $250

DIY Dishwasher Installation Costs vs. Hiring a Pro

Deciding between a DIY dishwasher installation and hiring a professional involves weighing costs and potential pitfalls. Opting for a do-it-yourself approach may seem cost-effective, with minimal expenses for basic tools and supplies. However, DIY installations can lead to complications, especially with plumbing and electrical work, potentially resulting in costly repairs down the line. On the other hand, hiring a professional installer ensures expertise and adherence to local codes, albeit at a higher upfront cost. Consider the complexity of the installation, your skill level, and potential long-term savings when deciding between the DIY route and professional assistance.

Read more about how to install a washing machine

Ways to Save Money on Dishwasher And Installation Costs

To trim down dishwasher and installation costs, consider these savvy strategies. Here are the ways to save money on dishwasher installation costs:

  • Firstly, explore DIY options if you possess the necessary skills, as this eliminates professional labor expenses. 
  • Secondly, choose a standard built-in dishwasher over high-end models with intricate features, reducing both the purchase and installation costs.
  •  Utilize existing plumbing and electrical connections to avoid additional expenses associated with modifications. 
  • Lastly, shop around for competitive quotes from certified installers to secure the best deal. 
  • By combining these approaches, you can significantly cut down on installation expenses while still enjoying the convenience of a new dishwasher in your kitchen.

The average cost to install a dishwasher varies based as discussed on factors like brand, features, and professional installation fees, it is a worthwhile investment for the convenience it brings to daily life. Consider the long-term savings in time and energy, and weigh them against the upfront expenses. Ultimately, the benefits of a dishwasher extend beyond the monetary aspect, making it a valuable addition to any modern kitchen.

FAQs

How much does it cost to install a dishwasher into existing cabinets?

The cost to install a dishwasher into existing cabinets varies but typically ranges between $150 and $300.

Is it expensive to add a dishwasher to a kitchen?

Adding a dishwasher to a kitchen can be moderately expensive, with costs depending on factors like plumbing and electrical work.

How long does it take to install a dishwasher?

Hiring a handyman to install a dishwasher can expedite the process, with installation generally taking a few hours, depending on the complexity of the setup.

Is it better to have a plumber install a dishwasher?

Having a plumber install a dishwasher ensures proper connections, but it might be pricier than a DIY installation.

When should I replace my dishwasher?

Consider replacing your dishwasher every 8-12 years or when repairs become frequent, depending on usage and performance.

What are the average dishwasher size dimensions?

Average dishwasher sizes are approximately 24 inches in width, 24 inches in depth, and 35 inches in height.