How Much Space Do Appliances Really Need?

by Anna Smith, Marketing Director

When planning a kitchen renovation, laundry room upgrade, or appliance replacement, it’s easy to focus on style, finish, and features. However, one detail homeowners often overlook is clearance space — knowing exactly how much room appliances require to operate safely and efficiently.

Proper spacing ensures good airflow, easier maintenance, and longer appliance life. Below, we’ll break down the ideal appliance measurements and installation clearances for every major household appliance.

Washer & Dryer Clearance Requirements

Behind the Washer and Dryer

Leave 4–6 inches between the back of your washer and dryer and the wall. This allows space for water hoses, drain lines, and the dryer exhaust vent.

On the Sides

Keep at least 1 inch of clearance on each side for vibration control and air circulation.

In Front and Above

Front-load washers need 20 inches of space in front to open doors fully.

Top-load washers require enough overhead clearance to raise the lid completely.

Front-load washers and dryers typically measure 27 inches wide, 32 to 34 inches deep, and 39 inches high without a washer pedestal. A pedestal can lift front load models 10 to 16 inches off the floor to make it easier to access laundry and may also offer additional storage for laundry supplies.

Before installing a front-load washer and dryer, make sure you have 4 feet of space in front of the units to load and unload your laundry.

Pro Tip: Tight on space? Consider a stackable washer and dryer or a ventless dryer. These options save square footage and simplify installation.

The Pros at Maytag recommend that when taking measurements, you check that the doors have sufficient clearance to fully open and leave about one to five inches of space behind the units for hoses and ventilation. The Maytag brand has a range of stackable washers and dryers if you’re looking to save space

Refrigerator Space Guidelines

Behind the Refrigerator

Allow 1–2 inches for the power cord and water line. If your model has a rear vent, increase that to 2–3 inches for airflow.

On the Sides and Top

Leave ½–1 inch of clearance above the fridge and a minimum of 1/8 of an inch on the sides.

In Front

You’ll need 2–3 feet of open space so doors and drawers can open completely.

Why it matters: Proper spacing helps your refrigerator run efficiently and prevents the compressor from overheating.

 

Range or Oven Installation Space

Behind the Range

Provide about 2 inches for your gas line or electrical outlet.

On the Sides

Most slide-in ranges require approximately 1/8 inch on each side for safety and proper fit.

Above the Cooktop

Ensure at least 30 inches between the cooktop and overhead cabinets. If using a range hood you can reduce the distance to as little as 18 inches to meet both a building-code requirement and a safety essential. For comfort we recommend a minimum of 24 inches.

 

Dishwasher Clearance

Behind the Dishwasher

Leave 2–3 inches of space for hoses and electrical connections.

On the Sides

A standard dishwasher fits in a 24-inch-wide cabinet opening.

In Front

Plan for 21 inches in front of the unit so the door can open fully.

Appliance Installation Made Easy

Every manufacturer provides specific installation measurements, so always check your appliance’s guide before purchase or delivery. Remember, newer models can be deeper or taller than older ones, even in the same category.

At Michael’s Appliance Center, we make it simple to choose appliances that fit your home perfectly. Our experts can help you measure, plan, and install with confidence so your new appliances look great and work flawlessly.