Can you put a dishwasher against the wall? (Local Rules!) » (2023)

You've just bought a new dishwasher or are renovating your kitchen. What would be the ideal location for your dishwasher? Can it hang on the wall? Or is it used as a kitchen island if it's portable? How much space will it take up?

You should also consider where and how close you will place your regularly used dishes and utensils so that they can be easily removed from the dishwasher. Read on to learn more about the ideal location for your dishwasher.

Can you put a dishwasher against the wall?

Placing a dishwasher against a wall is generally not the norm, as this is not the ideal location to install a dishwasher. TheirDishwasher requires a water supply, a drain line and a connection to the power supply, all of which can be found near the sink.

If you place a dishwasher against a wall, there should be aSpace of at least 2″.This is because the dishwasher gives off heat and moisture during the wash cycle, which can ruin the wall if proper clearance is not maintained.

If it's a corner setup, you should still leave a 2″ gap between the wall and the dishwasher. You will also need a dishwasher fitting and a side panel to support the counter.

Dishwasher site rules

Before deciding where to place your dishwasher, there are some guidelines to keep in mind:

1-Most designers recommend placing the dishwasher next to the kitchen. There are 2 reasons for this:

cleaning data

cleaning data

(Video) How To Mount A Dishwasher Under Granite Counter-Top .

a)Dishes can be washed in the sink and immediately placed in the dishwasher.

b)Installation is easier because the dishwasher can be connected to the pipes that supply water to the sink.
It doesn't matter if it's on the right or left side of the sink. This is a personal decision.

2-Note that when the dishwasher door is open, it does not block frequently used countertops. It also shouldn't block the way to the stove or oven.

3-The distance between kitchen cabinets and cupboards that store dishes and utensils for regular use should not be more than a few steps from the dishwasher.

4-If the house accommodates older people, the dishwasher can be lifted and placed in a slightly raised cabinet.

5-If it is a portable dishwasher used as an additional countertop, dirty dishes can be placed on the countertop instead of the kitchen sink.

They should then be taken to the kitchen sink, rinsed lightly and placed in the dishwasher.

Wherever the dishwasher is placed, there must be freedom of movement and the dishwasher door must not block a path or cupboard.

Do all dishwashers fit on the wall?

Most dishwashers are usually connected to the home's electrical system. This means they are not connected. Dishwashers are wired because they require a lot of electricity to run. Dishwasher wiring prevents electrical accidents and malfunctions.

Dishwashers can be converted to use a cord and plug unit but must be purchased separately as dishwashers are not supplied.

You may also need to check with your local area code to see if you can convert your corded dishwasher to one that plugs into an outlet.

The following dishwashers are wired:

built-in dishwasherThese are a permanent installation and fit in cabinets near the sink. There may be times when youDoes not fit in the a particular room, whether due to new flooring or other reasons.

built-in dishwasher -They are like built-in dishwashers and can be completely hidden in the kitchen.

(Video) How To Mount A Bosch Dishwasher Under Granite Counter Top - Step By Step

The following dishwashers are connected:

portable dishwasher -These are self-contained dishwashers that can be moved and used where there are appropriate electrical and plumbing requirements.

countertop dishwasherThese are smaller and can be placed on your kitchen worktops.

Steps for Adding a Cord and Plug to a Dishwasher

a)Disconnect the dishwasher's power supply.

b) Power cords are not supplied with dishwashers.and must be purchased separately.

C)find itconnection boxthat is usually found under the dishwasher and remove the lid

d)Connect the ground wire by connecting it to the ground terminal in the junction box

mi)Connect the black and white wires on the power cord to the corresponding black and white wires on the dishwasher. Twist the wires together (white to white and black to black) and secure each pair with a wire cap.

F)ONEstrain relief is usedto protect the power cable wires by securing the cable to the junction box

grams)Route the wires back to the junction box and fit the cover securely.

h)The cable can now be connected.

How to Install a Dishwasher on the Wall

Important considerations!

If installing the dishwasher against a wall, please note the following:

1-If you place a dishwasher against the kitchen wall, it may be a little further away from the sink, depending on the size of the kitchen. However, the distance to the sink should not exceed 10 feet.

2-The dishwasher must be fully enclosed at the top, sides and back.

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3-Standard sizes for dishwasher hoses are 6 ½ feet. Hose extensions are available.

4-Make sure there aren't too many corners from the dishwasher to the sink, as this can cause water clogs.

5-Hoses and cables must not come into contact with the dishwasher's motor or feet.

6-If it is a plug and cord dishwasher, do not use an extension cord. You might consider moving the dishwasher to a location where it can be plugged in.

7-Make sure it's not too close to the wall, as moisture from the dishwasher can eventually cause mold to form on the wall.

Steps to Install a Wall Mounted Dishwasher

STEP 1:Disconnect the power and water supply lines.

STEP 2:Connect the water supply line to a 90 degree dishwasher with the dishwasher. This provides clean water for the dishwasher.

STEP 3:Connect the drain hose to the dishwasher. This drains the dirty water from the dishwasher.

STEP 4:If the dishwasher is placed close to the wall next to the cabinets, drill small holes in the cabinets and let the pipes run to the sink.

STEP 5:Connect the water supply hose to the hot water supply shutoff valve.

STEP 6:Connect the drain hose to the siphon under the sink. This can be done in 2 ways.

o Use of an air vent, which is a safety feature that prevents dirty water from running back into the dishwasher

o Position the hose at a point above the dishwasher to prevent backflow of dirty water

STEP 7:Fix electrical connections. If it is necessary to hook up the dishwasher, locate the junction box inside the dishwasher. It will have a ground connection and black and white cables.

(Video) Do I Need A Dishwasher Air Gap?...My States Plumbing Code says YES!!

STEP 8:Connect the ground wire to the ground terminal in the junction box. This is secured with a nut and bolt. Then connect the house wires to the dishwasher wires: black to black and white to white. Use swivel connectors to connect these pairs.

STEP 9:Place the cables back in the junction box and secure the cover.

STEP 10:Make sure the dishwasher is level with the floor. Dishwashers should never be placed on a mat as they can overheat.

STEP 11:Reconnect the power and water supply lines. The dishwasher is now ready to use.

STEP 12:You may also need to drill holes in the wall to run the water supply pipes through. This is the case when the dishwasher is far from the sink.

Areas where the dishwasher should not be installed

1-Do not place the dishwasher next to the refrigerator, as dishwashers give off heat and moisture.

Installing a dishwasher near the refrigerator may affect the refrigerator's ability to remove condensation. While the dishwasher is running, the refrigerator uses extra energy to maintain its temperature.

2-A wall oven should also be 24 inches away from a dishwasher. The reason for this is that the heat from the oven can be dissipated without damaging the dishwasher.

The ideal place to install a dishwasher

The most practical place to place the dishwasher is near the sink. The water supply lines are already installed and the dishwasher can be connected directly to the domestic electricity network.

It can be placed under the counter near the sink, and an integrated or semi-integrated dishwasher blends perfectly with the kitchen's aesthetic.

If you choose a portable dishwasher, you can place it in a storage space when not in use. It can also be placed in the kitchen and used as an additional worktop for food preparation.

Final thoughts!

Dishwashers and other kitchen appliances must be installed after consulting the instruction manual. It is important to know that certain appliances should not be placed next to each other.

The dishwasher must be positioned so that it is easy to load, unload and store dishes and utensils that have been washed. Nor should it obstruct the corridors when the door is opened.

When remodeling your kitchen, it is a good idea to consult a kitchen designer to provide you with the best options for your kitchen design.

(Video) Converting A Hardwired Dishwasher to A Plug In Dishwasher using an Outlet


Can you put a dishwasher against a wall? ›

Figure out the location of the machine

Most dishwashers only require a cold water supply though. The best place to put a dishwasher is against an exterior wall, as this way you won't require a waste pipe running the length of your house.

How far does a dishwasher need to be from the wall? ›

Corner locations need at least 2 inches of space between the side of the dishwasher door (when open) and the wall or cabinet.

Can a dishwasher be installed anywhere? ›

Can you install a dishwasher anywhere? Within reason, yes. Freestanding models can be installed wherever there's access to a water and drain connection. Integrated models need to be installed in a kitchen cabinet with similar access to a water and drain connection.

Where should a dishwasher be placed in Powerpoint? ›

Dishwashers are generally positioned under the bench top and close to the sink, so that they can share a common waste pipe. The plumbing outlets and powerpoint are typically housed in the sink cabinet, because there is often very little space behind the dishwasher once it's pushed into position.

Can you put a dishwasher in a corner? ›

Put the dishwasher in the corner

Maximise the potential of this space by fitting the dishwasher. Doing so will give you the luxury of the worktop space thanks to your curved or corner based unit, as well as making good use of the area beneath.

Does dishwasher need to be directly next to sink? ›

Dishwashers should be placed next to the kitchen sink – either on the right or left-hand side – as well as being close to storage units. It is also important to ensure that your dishwasher placement allows freedom of movement.

Is a dishwasher supposed to be flush with cabinets? ›

Therefore, the correct positioning is to set the front of the dishwasher – not the door – flush with the front of the cabinets. The door protrudes just enough so that the contact point between the door and the front of the dishwasher is visible.

Where should dishwasher be installed? ›

Placing the dishwasher near the kitchen sink means the water and drain lines can be short and easy to install. Standard-size dishwashers require a 24-inch cabinet opening; fortunately, many existing kitchen cabinets will meet this requirement with ease.

What is code for dishwasher outlet? ›

NEC 210.8. D specifies that dishwashers must be GFCI protected, and doesn't differentiate between cord-and-cap or direct connection (as it defines an outlet as any connection).

Can you install a dishwasher into any kitchen? ›

A: Yes, you can have a dishwasher in your kitchen. Furthermore, you can do most of the work yourself and save a bunch of money. Four things are necessary for a built-in dishwasher: a place for it; a water supply line; a drain line; and power.

How far can a dishwasher be away from the sink? ›

Most manufacturers specify a 12-foot maximum.

Can I put my dishwasher next to my stove? ›

A Dishwasher can be installed next to a Free-Standing, Slide-In or Drop-In Range as long as there is at least 2" of clearance between the two appliances. The 2" clearance is needed for heat dissipation.

Do dishwashers need space around them? ›

Does a dishwasher need space around it? To make sure you have plenty of room for loading and unloading, keep at least 27 inches of open space in front of the dishwasher. If you plan to install your dishwasher in a corner location, give it at least 2 inches of space between the side of the open door and wall or cabinet.

What are the three most important rules when using a dishwasher? ›

Avoid overloading.

Crowing glasses and plates can cause them to chip or break (and they won't get clean either). Allow the machine to cool before reaching in to prevent burns from the steam. After loading or unloading the dishwasher, close the door, so others won't fall over it.

Does dishwasher go in before countertop? ›

Appliances Should Be Installed First

If possible, appliances such as the stove, dishwasher, and refrigerator should be installed before the countertops. Having them in place will ensure that they're taken into account for the measurements of your counters.

How much room do you need for a dishwasher door? ›

Don't forget to install your new dishwasher with enough room to open the door and unload. Most brands recommend a minimum of 21 inches to 27 inches between the edge of the open door and the facing cabinet.

Can dishwasher be next to refrigerator? ›

Resolution: It is not advised to put a freestanding fridge next to a freestanding dishwasher. Your Dishwasher gets hot it also gets moist meaning its harder to cool the air around it. Your Fridge is cold so is the Freezer they should ideally be placed apart.

Do you need a professional to install a dishwasher? ›

Yes, plumbers do install dishwashers! And, you should call a plumber to install your new dishwasher. Many home projects are DIY-appropriate, but when it comes to installing an appliance that requires plumbing know-how, it's best to call a licensed professional to ensure installation success.

Do bowls have to face down in the dishwasher? ›

Bowls and plates go on the bottom rack of the dishwasher.

Lay them so that the dirty side faces where the water spray is strongest, usually the center of the rack. Pots, pans, and casseroles should angle down for the best cleaning results.

Does countertop need support over dishwasher? ›

Dishwashers. Not all kitchens have dishwashers, but if you do, your granite countertops will probably go right over it. This means a little over 24 inches of countertop space with no cabinet underneath that will need additional support.

Where should a freestanding dishwasher be installed? ›

A freestanding dishwasher is a dishwasher that can be placed almost anywhere that there is a water connection and a drainage point. You don't need to build in a freestanding unit, and it comes with sides and a top cover so that it can be placed wherever it will fit.

Where can you put a freestanding dishwasher? ›

Similar to your washing machine, a freestanding dishwasher can be placed almost anywhere there's a water connection and a drainage point. You do not need to build in a freestanding unit and it will come with sides and top cover so that you can safely place it wherever it will fit.

Can an outlet go behind a dishwasher? ›

The receptacle cannot be directly behind the dishwasher; instead, it must be in an adjacent cabinet so you can access the plug without moving the dishwasher. This requires drilling a 1-inch hole through the cabinet through which you can pass the plug. This can be problematic if the cabinet has metal walls.

Should a dishwasher be hardwired or plugged into an outlet? ›

Unlike plug-in appliances, a dishwasher must be hardwired and hooked up to the home's plumbing. If you're for the challenge of installing it yourself, you can save a lot of money.

Does a dishwasher outlet need to be GFCI protected? ›

Kitchen dishwashers installed in dwelling units require GFCI protection whether hard wired or cord and plug connected.

How far should appliances be from wall? ›

Plan for Sufficient Counter Space

The National Kitchen and Bath Association offers these guidelines for minimum landing space: Near the fridge and wall oven, leave 15 inches on both sides (if necessary, one side can be 12 inches).

Is the dishwasher suppose to be flush with cabinets? ›

Therefore, the correct positioning is to set the front of the dishwasher – not the door – flush with the front of the cabinets. The door protrudes just enough so that the contact point between the door and the front of the dishwasher is visible.

Can a dishwasher be next to a fridge? ›

Resolution: It is not advised to put a freestanding fridge next to a freestanding dishwasher. Your Dishwasher gets hot it also gets moist meaning its harder to cool the air around it. Your Fridge is cold so is the Freezer they should ideally be placed apart.

What happens if fridge is too close to wall? ›

Without adequate ventilation, the refrigerator can overheat, and the unit may display immediate symptoms or slowly deteriorate over the course of time with issues that may include: Insufficient cooling. Unusual or loud operation.

Can you put a refrigerator against a wall? ›

The refrigerator should be at least two inches from the wall. Top — If you have back coils, you will need at least two inches of top clearance to dissipate heat, but for bottom coils, as little as one inch can be sufficient. Sides — Regardless of coil placement, the sides require the least amount of space.

How much space do you need around a dishwasher? ›

Does a dishwasher need space around it? To make sure you have plenty of room for loading and unloading, keep at least 27 inches of open space in front of the dishwasher. If you plan to install your dishwasher in a corner location, give it at least 2 inches of space between the side of the open door and wall or cabinet.

Do you install a dishwasher before or after the countertop? ›

All appliances including ranges, refrigerators, dishwashers and microwaves need to be in place prior to installation process. After installation of countertops, final wall preparation can begin. Do not paint, tile or wallpaper areas above countertops prior to installation.

Should you put Forks up or down in dishwasher? ›

While you can technically point your silverware either way when washing it in the dishwasher, Jessica Petrino, an educator and appliance expert at AJ Madison, notes that pointing your items down—with their handles up—is the more hygienic method.

Does free standing dishwasher need to be plumbed in? ›

The best thing about a freestanding dishwasher is that it can be placed just about anywhere you want it. If you have a drainage point and a water connection, the how-to of hooking up a freestanding dishwasher is simple - there is no direct plumbing is needed for these nifty units.

Are freestanding dishwashers better? ›


Another major advantage of freestanding dishwashers is that they cost less than built-in models. Both types of dishwashers feature energy-saving cycles that keep your utility bills down, but a freestanding unit doesn't require special installation.


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