Can a Refrigerator Be Placed Directly on the Floor?

Can a Refrigerator Be Placed Directly on the Floor?
A Technician’s Guide to Proper Fridge Placement
Putting a refrigerator directly on the floor seems convenient, but it can cause problems. As an appliance repair professional, I advise against it for these reasons:
– Vibration from the compressor and cooling fan travels easily through the floor, causing disruptive rumbling noises throughout the room below. Use floor pads to dampen vibration.
– Air circulation underneath the fridge is blocked. This traps heat around the motor and condenser coils, forcing the compressor to work harder. Allow at least 2 inches clearance underneath.
– Moisture from condensation or leaks can damage wood floors over time. Use drip pans or waterproof mats to protect surfaces.
– Door alignment may be thrown off if the floor is uneven, preventing full closure. Refrigerators need firm, level footing for proper door sealing.
– Floor dust and pet hair easily clog bottom vents when there is no lift, leading to overheating issues. Regular cleaning is essential.
– Front grille access panels cannot be removed for maintenance if clearance is insufficient. Technicians need open space to service internal parts.
For optimal performance and lifespan, refrigerators require good under-unit ventilation. Install risers or wheels to lift the appliance 2-3 inches off the floor. If raising it is not possible, place thick pads underneath to allow air circulation. With proper positioning, refrigerators operate efficiently.