How to Store a Chest Freezer

If you’re wondering how to store a chest freezer in a storage unit, the quick answer is this: clean it, dry it, and keep it upright with the lid slightly open. That’s it! With a few simple steps, you can pack away your freezer like a pro and save some space at home.

Clean and Dry Before You Store

Start by unplugging your freezer at least a day before moving it. Remove all the food, let it defrost, and then give the inside a good clean with warm water and mild soap. Don’t forget to wipe down the outside too. Leave the lid open for at least 24 hours to let every surface dry. To keep things smelling fresh, place an open box of baking soda inside for a bit before you move it.

A clean and dry freezer won’t grow mold or develop strange odors later. It’s one of those small efforts that pays off big when you bring it back home.

What’s the Best Way to Position It?

Always store it upright. When a freezer is laid on its side, oil from the compressor can move where it shouldn’t, making it hard to start again later. Once you’ve moved it into the unit, leave a few inches of space around it so air can flow freely, and the environment stays steady.

Keep the Lid Slightly Open

This trick helps prevent stale air from building up inside. Use a folded towel, small piece of cardboard, or a doorstopper to prop the lid open just enough to let air circulate. Cover it with a breathable fabric or tarp to prevent anything from getting inside while it’s propped open. It’s a simple way to keep things fresh while your freezer is packed away.

Where Should It Go in Your Storage Unit?

Place your chest freezer on the floor, then organize lighter boxes or smaller appliances around it. Do not stack anything on top of it. Label what you store nearby so you can find things quickly when you come back.

Check In from Time to Time

Even when unplugged, your freezer appreciates a quick visit. Pop in to your Public Storage unit now and then to make sure it’s still dry and clean. It’s also a great chance to tidy up your unit or reorganize other items if needed.

Features and amenities vary by location, facility, and unit. “Climate-controlled” and related terms (such as air-conditioned, heated, or humidistat-equipped) describe storage spaces designed to help maintain more consistent temperature or humidity levels compared to non-climate-controlled units. Public Storage does not guarantee temperature or humidity ranges. Availability, features, and unit types may differ by location, facility, and unit. Please confirm with your facility whether specific climate-controlled features are available on units at that location.