46 listings with more than 956 climate-controlled storage units in DuPage County, IL
Not sure what size you need? See our size guide!
Not sure what size you need? See our size guide!
Public Storage - 499 Phillips Court, Carol Stream, IL 60188
- Climate-Controlled
- Indoor
- Drive-Up Access
$143Medium 10x10$200Large 10x20
Public Storage - 880 East Roosevelt Road, Lombard, IL 60148
- Climate-Controlled
- Indoor
- Retail Available
$33Small 5x5$188Medium 10x15$321Large 10x20
Safeguard Self Storage - 638 East Saint Charles Road, Lombard, IL 60148
- Climate-Controlled
- Indoor
- Drive-Up Access
$51Small 5x5$189Medium 10x10$309Large 10x20
U - Stor - It - 701 Blackhawk Drive, Westmont, IL 60559
- Climate-Controlled
- Indoor
- Drive-Up Access
$55Small 4x5$29Medium 9x18$34Large 10x20
Extra Space Storage - 1255 South Naper Blvd, Naperville, IL 60540
- Climate-Controlled
- Indoor
- Drive-Up Access
$66Small 5x5$144Medium 10x10$227Large 10x25
Extra Space Storage - 1180 West Irving Park Road, Bensenville, IL 60106
- Climate-Controlled
- Indoor
- Drive-Up Access
$27Small 5x5$84Medium 10x10$151Large 10x20
Extra Space Storage - 1N372 Main Street, Glen Ellyn, IL 60137
- Climate-Controlled
- Indoor
- 24 hour access
StorageMart - 1752 North Aurora Road, Naperville, IL 60563
- Climate-Controlled
- Indoor
- Drive-Up Access
$60Small 5x5$87Medium 10x10$137Large 10x20
Public Storage - 1110 East Roosevelt Road, Lombard, IL 60148
- Climate-Controlled
- Indoor
- Drive-Up Access
$45Small 5x5$151Medium 10x10
U - Stor - It - 877 South Route 83, Elmhurst, IL 60126
- Climate-Controlled
- Indoor
- Drive-Up Access
$39Small 5x5$149Medium 10x10$129Large 10x21
StorageMart - 819 North Eola Road, Aurora, IL 60502
- Climate-Controlled
- Indoor
- Drive-Up Access
Small 5x5Medium 6x18Large 10x20
U - Stor - It - 2100 Ogden Avenue, Lisle, IL 60532
- Climate-Controlled
- Indoor
- Drive-Up Access
$59Small 5x5$59Medium 9x18$149Large 10x20
Public Storage - 1852 La Salle Avenue, Naperville, IL 60563
- Climate-Controlled
- Indoor
- Drive-Up Access
$40Small 5x5$108Medium 10x10$187Large 10x20
Prime Storage - 325 East Army Trail Road, Glendale Heights, IL 60139
- Climate-Controlled
- Indoor
- 24 hour access
$70Small 5x5$176Medium 10x10$293Large 10x20
Extra Space Storage - 1432 West Ogden Avenue, Naperville, IL 60563
- Climate-Controlled
- Indoor
- 24 hour access
$48Small 5x5$142Medium 10x10$205Large 10x20
Public Storage - 2023 Schmale Road, Glendale Heights, IL 60139
- Climate-Controlled
- Indoor
- Drive-Up Access
$49Small 5x5$193Medium 10x15$307Large 10x20
Extra Space Storage - 426 South Westgate Street, Addison, IL 60101
- Climate-Controlled
- Indoor
- Retail Available
$36Small 5x5$123Medium 10x10$103Large 10x20
Public Storage - 7830 Kingery Hwy, Willowbrook, IL 60527
- Climate-Controlled
- Indoor
- Drive-Up Access
$60Small 5x5$81Medium 10x10$238Large 10x20
Eagle Storage Company - 555 Rogers Street, Downers Grove, IL 60515
- Climate-Controlled
- Indoor
- Retail Available
StorageMart - 100 West North Avenue, Lombard, IL 60148
- Climate-Controlled
- 24 hour access
- Drive-Up Access
Small 5x5Medium 6x18Large 10x20
U - Stor - It - 120 Tubeway Drive, Carol Stream, IL 60188
- Climate-Controlled
- Indoor
- Retail Available
$45Small 5x5$159Medium 10x10
StorageMart - 1951 West Lake Street, Addison, IL 60101
- Climate-Controlled
- Indoor
- Drive-Up Access
$39Small 5x5$84Medium 10x10$206Large 10x20
Public Storage - 111 Bridge Street, Wheaton, IL 60187
- Climate-Controlled
- Indoor
- Drive-Up Access
$58Small 5x5$203Medium 10x10$262Large 7x32.5
Public Storage - 4253 Ogden Avenue, Aurora, IL 60504
- Climate-Controlled
- Indoor
- Drive-Up Access
$58Small 5x10$145Medium 10x10$193Large 12x20
Safeguard Self Storage - 21W379 Lake Street, Addison, IL 60101
- Climate-Controlled
- Indoor
- 24 hour access
$29Small 5x5$149Medium 10x10$289Large 10x20
Extra Space Storage - 953 South IL Route 83
- Climate-Controlled
- Indoor
- Drive-Up Access
$65Small 5x5$169Medium 10x10$424Large 10x20
Lock Up Self Storage, The - 2230 North Main Street, Wheaton , IL 60187
- Climate-Controlled
- Indoor
- Drive-Up Access
$75Small 5x5$198Medium 10x10$315Large 10x20
Lock Up Self Storage, The - 7 Circle Avenue, Bloomingdale, IL 60108
- Climate-Controlled
- Indoor
- Drive-Up Access
$30Small 5x5$129Medium 10x10$263Large 10x20
Lock Up Selfstorage, The - 431 Ogden Avenue, Lisle, IL 60532
- Climate-Controlled
- Indoor
- Drive-Up Access
$61Small 5x5$183Medium 10x10$257Large 10x20
Extra Space Storage - 1125 East Saint Charles Road, Lombard, IL 60148
- Climate-Controlled
- Indoor
- Drive-Up Access
$43Small 4x5$125Medium 10x10$233Large 10x20
Need more options? Browse storage units in other Illinois cities!
- Chicago, IL from $13/mo
- Aurora, IL from $29/mo
- Naperville, IL from $22/mo
- Joliet, IL from $48/mo
- Rockford, IL from $50/mo
- Elgin, IL from $19/mo
- Springfield, IL from $36/mo
- Peoria, IL from $25/mo
- Champaign, IL from $60/mo
- Waukegan, IL from $69/mo
- Cicero, IL from $77/mo
- Schaumburg, IL from $41/mo
- Evanston, IL from $76/mo
- Arlington Heights, IL from $29/mo
- Bolingbrook, IL from $54/mo
- Palatine, IL from $40/mo
- Skokie, IL from $57/mo
- Des Plaines, IL from $38/mo
Average storage prices in DuPage County (updated June 2026)
With prices starting at $16, you’ll find everything from compact locker-sized units to large spaces for cars, RVs or household goods.
Prices typically vary depending on the unit size and whether it’s climate controlled.
| Unit Size | Non-Climate-Controlled Units | Climate-Controlled Units |
|---|---|---|
| 5x5 | $53 | $54 |
| 5x10 | $86 | $95 |
| 10x10 | $155 | $156 |
| 10x15 | $193 | $206 |
| 10x20 | $216 | $278 |
| 10x30 | $324 | $429 |
| 20x30 | - | $1,111 |
| Average (all sizes) | $171 | $333 |
Note: Street rate data provided by Yardi Matrix.
Check out climate-controlled storage prices in DuPage County, IL
Finding the right climate-controlled storage in DuPage County, IL is crucial for protecting your valuable items. Renting a climate-controlled storage unit in DuPage County hovers around $333 on average, but prices can vary significantly depending on unit size.
The monthly rate for a small, 5X5 climate-controlled unit starts at $54.
A large, 10x30 climate-controlled unit, on the other hand, can cost around $429.
There are 46 facilities in DuPage County, IL offering climate-controlled storage options, ensuring you can find a unit that meets your needs.
Why you should use climate-controlled self storage?
Climate-controlled storage units maintain a consistent temperature throughout the year, regardless of the outside weather. This type of storage will protect your belongings from the damaging effects of extreme heat and cold.
Climate-controlled storage also manages humidity levels, preventing moisture-related damage like mold and mildew.
Whether you’re storing electronics, antiques, documents, or artwork, climate-controlled units offer the best environment to keep these sensitive items safe.

Frequently asked questions
How safe is self storage?
Most self storage facilities have some level of security, often including surveillance cameras and gated access. Popular security features include video surveillance and secure entry systems. Know that the facility comes with a strong security setup can give you confidence that your belongings are safe until you need them again.
What is climate-controlled storage?
Climate-controlled storage refers to a type of storage where temperature and humidity. The primary goal of climate control is to protect your belongings from environmental damage. Items that are sensitive or fragile, like furniture, appliances or antiques, aren't built to endure fluctuations in temperature and humidity. Without climate control, a standard self storage unit can expose these types of possessions to common damage like mold, mildew, rust, and corrosion.
What items cannot be put in storage?
Generally, avoid storing plants, food, live animals, hazardous and wet items among other. However, ask the facility you plan on renting from to find out the specific list of items that can't be put in storage.
Can I go to my storage unit anytime?
Access to your unit can vary depending on the facility. Some self storage locations offer 24/7 access, while others limit entry to specific operating hours that can vary. It's also a good idea to ask what their access schedule prior renting a unit to see if it matches your needs.
Methodology Note: Self storage data - including pricing and unit information - is analyzed and curated by RentCafe Self Storage. Statements reflect local market coverage and storage availability trends within the area.
Data sources: RentCafe Self Storage Research, Yardi Matrix, U.S. Census.