Laminate installers generally recommend running flooring under a refrigerator, since it usually just slides out on its own base with no plumbing or hardwired connections involved. A dishwasher is a different situation entirely, because it is plumbed in and typically screwed to the countertop, which means removing it for service or replacement is a more involved job regardless of what is underneath it. Getting this distinction right before installation avoids problems that only show up years later, when nobody remembers how the kitchen was originally installed.
Why The Refrigerator And Dishwasher Are Not The Same Decision
A refrigerator is essentially furniture with a plug. It rolls or slides on leveling feet, and in most kitchens it can be pulled out for cleaning or replacement without disconnecting anything more complicated than a water line for an ice maker, if it has one at all. Running laminate underneath it causes no real complication, since the appliance simply sits on top of the finished floor like any other piece of furniture in the room.
A dishwasher is fixed in place in a way a refrigerator is not. It connects to a water supply, a drain line, and often an electrical connection, and it is usually screwed into the underside of the countertop to keep it from shifting. Because of this, most installers build the surrounding floor up to the dishwasher opening rather than running continuous flooring underneath it, so the appliance sits on the subfloor rather than on the finished laminate. This keeps the dishwasher at the correct height relative to the countertop and avoids a future problem where the floor around it has worn or the finish has changed and no longer matches perfectly if the appliance is ever pulled and reinstalled.
What This Means If You Are Replacing An Appliance Later
If a kitchen already has laminate running continuously under the dishwasher space from a previous installation, that is not automatically a problem, but it is something to flag before a new appliance goes in. The installer handling the appliance swap should know the floor extends underneath, so they can check that the new unit will sit level and at the right height without needing to adjust for a floor height that was not accounted for originally.
This is also where floor finish and wear over time can create an odd looking situation. If a dishwasher sits in place for ten or fifteen years and the surrounding laminate lightens or shows wear patterns from cleaning and foot traffic, pulling that appliance can reveal a noticeably different colored rectangle of floor that has been protected the entire time. This is not a defect in the laminate. It is simply the natural result of one section of floor seeing years of light and use while another section sat covered.
Why This Detail Matters More At The Planning Stage
Getting the refrigerator and dishwasher approach right during the original installation is far easier than dealing with it after the fact. An installer who understands how each appliance actually needs to be serviced can build the floor around them correctly from day one, avoiding wasted material under a dishwasher that will likely never actually need finished flooring beneath it, while still running continuous laminate to the refrigerator space where it looks and functions best.
This kind of planning is a normal part of a kitchen installation and worth asking about directly if you are working with an installer for the first time, since it is not always something that gets explained unless you ask.
Getting Your Kitchen Layout Planned Correctly
A kitchen floor gets more daily use and more appliance related wear than almost any other room in the house, which makes these small planning decisions worth getting right from the start. Whether laminate should extend under a specific appliance is a straightforward question once someone actually looks at how that appliance is installed.
L.A.F Floors & Interiors walks through kitchen layouts with homeowners across Worcester, Shrewsbury, Westborough, Southborough, Northborough, Grafton, and Millbury, MA before installation begins, including where flooring should and should not extend under fixed appliances.
Visit our showroom in Shrewsbury, MA, one of Shrewsbury, MA, to talk through your kitchen flooring plan. We proudly serve homeowners across Worcester, Shrewsbury, Westborough, Southborough, Northborough, Grafton, and Millbury, MA. Contact us to plan your kitchen installation, or browse our laminate flooring collection to see options built for busy kitchens.
