How to Measure & Prepare for the Installation of a New Washing Machine or Dryer

Simple tips that will get you ready for a seamless installation.

modern laundry room with stackable washer and dryer units

If you're in need of a new washing machine or dryer, there are a few things to consider. Finding the right spot, measuring for the best fit, and clearing the delivery path will make the installation process as easy as possible. We've outlined five steps to help you prepare for washer and dryer installation. Keep reading below to learn how to measure and prepare for your new laundry room appliances.




Step 1: Check for Installation Considerations
Step 2: Figure Out Your Setup
Step 3: Measure the Installation Space
Step 4: Determine Your Delivery Path
Step 5: Prepare for Delivery & Installation




Step 1: Check for Installation Considerations

modern laundry room with side-by-side washer and dryer

The first step in preparing for new laundry room appliances is determining the best spot to install them. When deciding where to place them, you'll need to find a place in your home that has close access to water supply lines. This could be a laundry room, kitchen, or bathroom.


If you're simply replacing an existing set of appliances, it's important to check for the proper hookups like water, electric, or gas.


Washing Machine Considerations

Most washing machines require a three-prong 110V outlet and a water shut-off valve that has a metal connection within 4' of the washing machine.

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Dryer Considerations

Dryers can have one of two types of fuel: electric or gas. For electric dryers, you'll need access to a three- or four-prong 220V outlet and a ventilation port. For gas dryers, you'll need a three-prong 110V outlet and a ventilation port. Make sure to check for a gas shut-off valve and a metal connection that will be located directly behind the new dryer.

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Most dryers are vented, which means they are connected to vents that release hot air and steam from your dryer outside of your home. Because these vents have to lead to the exterior, you'll need to install a dryer vent if your home doesn't already have one. Luckily, dryer vent installation is typically very affordable.

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Step 2: Figure Out Your Setup

Whether you're replacing your existing appliances or starting from scratch, you'll need to determine which configuration works best for your laundry room. Different washer-and-dryer combinations (like side-by-side, stackable, or placed on raised pedestals) will have different space requirements. Similarly, front-load models will need more space in front of the washing machines or dryers, while top-load washing machines require more space above so you can successfully open and close the door or lid.

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Tip!

Not sure which type of washing machine or dryer is best suited for your home? Learn more about washing machines and dryers with our guides Types of Washing Machines: How to Choose a Washing Machine and Dryer Buying Guide: Gas vs. Electric Dryers, Dryer Types, & More.


Step 3: Measure the Installation Space

Once you've determined which way you'll position your washing machine and dryer, it's time to measure the installation space. There are no standard sizes, so it's essential to find the right washer and dryer dimensions. Follow these quick steps to learn how to measure for a washing machine or dryer:


  • Measure the height from the floor to the bottom of any overhead cabinets or the ceiling (depending on which washer-and-dryer configuration you choose). If you've chosen a top-load model, you'll need to account for the height of the washing machine or dryer with the lid open.
  • Measure the depth of the space, leaving at least 6" behind the appliance for the washing machine or dryer hookup and room for proper ventilation. For front-load designs, make sure to account for the space you'll need when the doors are fully open.
  • Then, measure the width of the space and leave 1" of space on both sides of each appliance for extra breathing room.
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Tip!

For additional information about washing machine sizes, check out our guide Washing Machine Sizes: How to Find the Right Size for Your Home.


Step 4: Determine Your Delivery Path

The next step you'll want to complete is mapping the route that your new appliance will take from the delivery truck to your laundry room. Make sure to measure all of the doorways, hallways, and stairways that your new appliances may have to travel through. Knowing these dimensions can help you avoid any too-tight spots during delivery and make the washer and dryer installation much smoother.


Step 5: Prepare for Delivery & Installation

Once you've determined the placement and size, it's time to order your new appliances and prepare for delivery. Move any furniture out of the delivery path to ensure there's a clear route.


If you're replacing your washing machine or dryer, it's essential that you coordinate the removal of your existing appliance. You can remove the appliance before delivery or opt into Wayfair's appliance haul-away service. This service will remove and dispose of your old appliance so that you have one less thing to worry about.


After you've removed your existing appliance, it's time to install the new one. While you can take a DIY approach to washer and dryer installation, it's best to hire a professional to ensure the new appliances are properly installed. Wayfair also provides an installation service so that your new washing machine or dryer can be installed the same day it is delivered.


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Now that you know how to measure and prepare for new laundry room appliances, check out our selection of top-rated washing machines and dryers.

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