Depending on the location, some commercial businesses make some extra money on the side by providing freezer space to residential customers who have run out. However, the best method for storing extra items that need freezing is to rent a freezer from companies such as Polar Leasing.
Though most freezer rental companies focus on providing commercial-sized freezers to businesses, other companies, such as AAA Rentals, allow residential customers to put in orders for refrigerators and freezers that they can put into their homes. These freezers still give customers more space, but they don't take up whole rooms like some commercial freezers do.
Unlike renting traditional storage space, there are not a multitude of companies that allow customers to store items that need temperatures below freezing on site, so renting a personal freezer for a period of time might be the best option. This method allows for more flexibility since the renter can move the items that need freezing safely without risking unwanted thawing.
Renting a personal freezer is a great option for hunting enthusiasts since the extra freezer space makes saving animal meat easy and prevents the in-home freezer from getting overloaded. Rental freezers work great either outside or in the garage.