Summer is officially the busiest time of year for movers — and with good reason. School’s out, leases are turning over, and families are making big transitions. Whether you’re downsizing, relocating for a new job, or just finally clearing out that cluttered garage, renting a storage unit can be a lifesaver. But a few common mistakes can turn a smooth move into a sweaty, stressful mess.
Here’s everything you need to know to use storage smartly this summer.
1. Book early — prices rise with the temperature
Storage facilities fill up fast between May and August. If you wait until the last minute, you may find yourself paying peak-season prices or settling for a unit that’s too small or too far away. Start searching at least two to four weeks before your move date. Expo Movers recommends comparing multiple facilities upfront is the easiest way to lock in a good rate before demand peaks.
Quick tip: Month-to-month leases give you flexibility if your timeline is uncertain — just ask whether the facility offers one before you sign.
2. Choose the right unit size
The most common storage mistake is renting a unit that’s too small — then scrambling for a second one. As a rough guide:
- A 5×5 unit holds a few boxes, small furniture, or seasonal gear
- A 10×10 fits the contents of a one-bedroom apartment
- A 10×20 works well for two- to three-bedroom homes
When in doubt, size up by one. A little extra space makes it much easier to access your belongings without unpacking the entire unit every time.
3. Consider climate control for summer heat
This one matters more in summer than any other season. Attic-level temperatures can form inside a standard storage unit on a hot July afternoon — easily reaching 130°F or more. If you’re storing anything sensitive — electronics, wood furniture, photos, musical instruments, clothing, artwork, or wine — a climate-controlled unit is worth the extra cost.
Good rule of thumb: If you wouldn’t leave it in a hot car for a few hours, don’t leave it in a non-climate-controlled unit all summer.
4. Pack smarter, not harder
How you pack is just as important as what you store. A few habits that make a real difference:
- Use uniform box sizes so stacks are stable and space-efficient
- Label every box on the side, not just the top — you’ll thank yourself later
- Wrap fragile items in clothing or towels to save on bubble wrap
- Disassemble large furniture when possible to save square footage
- Keep an inventory list, even a simple one on your phone
5. Leave a clear path to your things
It’s tempting to fill every inch of your unit — but if you need to retrieve something mid-move, you’ll regret it. Leave a center aisle so you can reach the back without a full unpack. Store items you’ll need soonest near the front, and heavier boxes on the bottom.
6. Protect against moisture
Summer storms and humidity are real threats, especially in non-climate-controlled units. Use pallets or shelving to keep boxes off the floor, and consider moisture-absorbing packets for electronics or anything that could mildew. Avoid storing anything in plastic bags, which can trap condensation — use breathable covers instead for furniture and mattresses.
7. Don’t overlook security features
Not all facilities are equal when it comes to safety. Before you sign, check for on-site staff or management, security cameras, individual unit alarms, and well-lit access areas. A good facility will let you visit before committing — and any hesitation from staff about a walk-through is itself a red flag.
Also worth noting: Your homeowner’s or renter’s insurance may extend to a storage unit. Check your policy before paying extra for facility insurance.
8. Think about access hours
If you’re in the middle of a move, you may need to access your unit at odd hours — early mornings or evenings. Look for facilities with extended or 24-hour gate access, especially if you’re juggling work and a move simultaneously.
9. Use storage to stage your home sale
Selling your home this summer? A storage unit is one of the most effective staging tools you have. Moving out excess furniture, personal photos, and clutter makes rooms look larger and more neutral to buyers. Many sellers find it pays for itself in a faster sale or stronger offers.
10. Compare before you commit
Prices, amenities, and availability vary a lot — even between facilities a mile apart. The quickest way to get the best deal is to search by zip code, filter by what matters to you (size, climate control, price), and compare a few options side by side. Don’t settle for the first result you find.
Ready to find a storage unit near you? Search hundreds of local facilities and compare prices in seconds.