Refrigerator dolly rentals range from $10 to $12, as of 2015. When renting from U-Haul, customers pay more for renting a dolly for a long-distance move than they do for an in-town one. U-Haul dollies have a maximum weight capacity of 700 pounds.
Appliance dollies make moving large, heavy appliances easier. These specialty tools include a nylon strap that attaches the appliance firmly to the dolly. Special treads along the back of the dolly make moving appliances up and down stairs easier.
People who move appliances often might find buying an appliance dolly advantageous. Dollies similar to the ones moving rental companies offer are available for under $100.