Climate-controlled storage units in Portland, ME, and nearby areas
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Contactless
![Storage Units for Rent available at 235 Presumpscot Street, Portland, ME 04103]()
![Storage Units for Rent available at 235 Presumpscot Street, Portland, ME 04103]()
It was "EZ", new name for it. It couldn't been any easier for me. I got my unit and starting using it on day one.Kristi Y![Storage Units for Rent available at 235 Presumpscot Street, Portland, ME 04103]()
![Storage Units for Rent available at 235 Presumpscot Street, Portland, ME 04103]()
Extra Space Storage - 235 Presumpscot Street, Portland, ME 04103
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $116/mo10' x 10' Medium $235/mo10' x 20' Large $393/mo -
![Storage Units for Rent available at 217 Read Street, Portland, ME 04103]()
![Storage Units for Rent available at 217 Read Street, Portland, ME 04103]()
Sherrie and Jeff really know how to manage a storage facility! They are lovely and always there if you need anything. The facility is locked at all times and even has a drive in option to make easy access to your storage. The biggest bonus for me was for business purposes, they can accept packages for you so you don’t have to wait around all day to sign for them! 10/10 experience!!Jordyn Lawrence![Storage Units for Rent available at 217 Read Street, Portland, ME 04103]()
![Storage Units for Rent available at 217 Read Street, Portland, ME 04103]()
![Storage Units for Rent available at 217 Read Street, Portland, ME 04103]()
Read Street Self Storage - 217 Read Street, Portland, ME 04103
- Climate-Controlled
- Indoor
- Onsite Manager
5' x 7.5' Small $35/mo10' x 10' Medium $127/mo10' x 20' Large $147/mo -
Contactless
![Storage Units for Rent available at 150 Riverside Street, Portland, ME 04103]()
![Storage Units for Rent available at 150 Riverside Street, Portland, ME 04103]()
![Storage Units for Rent available at 150 Riverside Street, Portland, ME 04103]()
Marsha made our process smooth and easy. She was very nice and helpful and answered all our questions. We secured a unit today thanks to Marsha’s great customer service.lili valencia![Storage Units for Rent available at 150 Riverside Street, Portland, ME 04103]()
![Storage Units for Rent available at 150 Riverside Street, Portland, ME 04103]()
![Storage Units for Rent available at 150 Riverside Street, Portland, ME 04103]()
Extra Space Storage - 150 Riverside Street, Portland, ME 04103
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $85/mo10' x 10' Medium $201/mo20' x 10' Large $329/mo -
![Storage Units for Rent available at 93 Kennebec Street, Portland, ME 04101]()
![Storage Units for Rent available at 93 Kennebec Street, Portland, ME 04101]()
![Storage Units for Rent available at 93 Kennebec Street, Portland, ME 04101]()
![Storage Units for Rent available at 93 Kennebec Street, Portland, ME 04101]()
![Storage Units for Rent available at 93 Kennebec Street, Portland, ME 04101]()
Noyes Self Storage - 93 Kennebec Street, Portland, ME 04101
- Climate-Controlled
- Indoor
- Retail Available
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Contactless
![Storage Units for Rent available at 576 Bridgton Road, Westbrook, ME 04092]()
![Storage Units for Rent available at 576 Bridgton Road, Westbrook, ME 04092]()
![Storage Units for Rent available at 576 Bridgton Road, Westbrook, ME 04092]()
Trish is absolutely fantastic! From the moment I walked in, she was so warm, welcoming, and helpful. Dealing with storage can usually be such a headache, but she made the whole process completely effortless and stress-free. She truly went above and beyond to make sure everything was taken care of. The facility itself is spotless, secure, and super easy to access. If you need a storage unit, definitely come here—Trish is wonderful, and her customer service is top-notch!Natalie Bradway![Storage Units for Rent available at 576 Bridgton Road, Westbrook, ME 04092]()
![Storage Units for Rent available at 576 Bridgton Road, Westbrook, ME 04092]()
![Storage Units for Rent available at 576 Bridgton Road, Westbrook, ME 04092]()
Extra Space Storage - 576 Bridgton Road, Westbrook, ME 04092
- Climate-Controlled
- Indoor
- 24 hour access
5' x 5' Small $58/mo10' x 10' Medium $159/mo10' x 30' Large $246/mo -
Find My Unit SizeHow much space do you need?
Use our calculator to quickly find the right unit size for your belongings.
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Contactless
![Storage Units for Rent available at 50 Gorham Road, South Portland, ME 04106]()
![Storage Units for Rent available at 50 Gorham Road, South Portland, ME 04106]()
![Storage Units for Rent available at 50 Gorham Road, South Portland, ME 04106]()
Super clean and huge! Staff are awesome and really quick to respond and super helpful! Pretty decent rates also! And gated so thsts a huge plusSamantha Nicole Carter![Storage Units for Rent available at 50 Gorham Road, South Portland, ME 04106]()
![Storage Units for Rent available at 50 Gorham Road, South Portland, ME 04106]()
![Storage Units for Rent available at 50 Gorham Road, South Portland, ME 04106]()
Extra Space Storage - 50 Gorham Road, South Portland, ME 04106
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $38/mo10' x 10' Medium $204/mo10' x 20' Large $330/mo -
Contactless
![Storage Units for Rent available at 2092 Broadway, South Portland, ME 04106]()
![Storage Units for Rent available at 2092 Broadway, South Portland, ME 04106]()
![Storage Units for Rent available at 2092 Broadway, South Portland, ME 04106]()
Great experience with them. Very easy and fast to rent, has great deals online, and everyone was polite and helpful. Chandra the manager specifically helped me and was nothing but kind. Highly recommend storing your items here. Easy access, with a locked gate and clean facility!Riley nadeau![Storage Units for Rent available at 2092 Broadway, South Portland, ME 04106]()
![Storage Units for Rent available at 2092 Broadway, South Portland, ME 04106]()
![Storage Units for Rent available at 2092 Broadway, South Portland, ME 04106]()
Broadway Self Storage - 2092 Broadway, South Portland, ME 04106
- Climate-Controlled
- Indoor
- 24 hour access
5' x 5' Small $64/mo10' x 11' Medium $147/mo14' x 35' Large $147/mo -
Contactless
![Storage Units for Rent available at 50 Gray Road, Falmouth, ME 04105]()
![Storage Units for Rent available at 50 Gray Road, Falmouth, ME 04105]()
![Storage Units for Rent available at 50 Gray Road, Falmouth, ME 04105]()
Convenient, secure, clean, etc. Management was super helpful and easy to work with. Would recommend!Andrew Emple![Storage Units for Rent available at 50 Gray Road, Falmouth, ME 04105]()
![Storage Units for Rent available at 50 Gray Road, Falmouth, ME 04105]()
5' x 5' Small $37/mo12' x 15' Medium $71/mo10' x 20' Large $86/mo -
Contactless
![Storage Units for Rent available at 45 County Road, Westbrook, ME 04092]()
![Storage Units for Rent available at 45 County Road, Westbrook, ME 04092]()
![Storage Units for Rent available at 45 County Road, Westbrook, ME 04092]()
Derek has been great to work with! I would like to see the lift elevator receive some refurbishing before returning again in 2027.Eric Driscoll![Storage Units for Rent available at 45 County Road, Westbrook, ME 04092]()
![Storage Units for Rent available at 45 County Road, Westbrook, ME 04092]()
![Storage Units for Rent available at 45 County Road, Westbrook, ME 04092]()
All American Self Storage - 45 County Road, Westbrook, ME 04092
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $47/mo10' x 10' Medium $139/mo10' x 20' Large $259/mo -
Contactless
![Storage Units for Rent available at 193 Western Avenue, South Portland, ME 04106]()
![Storage Units for Rent available at 193 Western Avenue, South Portland, ME 04106]()
![Storage Units for Rent available at 193 Western Avenue, South Portland, ME 04106]()
Cindy was extremely helpful she took take of everything I needed and it wasn’t even her store she was filling in and still managed to do an incredible job Ty so much Cindy big help…Jonathan Marty![Storage Units for Rent available at 193 Western Avenue, South Portland, ME 04106]()
Extra Space Storage - 193 Western Avenue, South Portland, ME 04106
- Climate-Controlled
- Indoor
- 24 hour access
5' x 5' Small $86/mo10' x 10' Medium $200/mo10' x 20' Large $360/mo -
![Storage Units for Rent available at 32 Running Hill Road, Scarborough, ME 04074]()
![Storage Units for Rent available at 32 Running Hill Road, Scarborough, ME 04074]()
![Storage Units for Rent available at 32 Running Hill Road, Scarborough, ME 04074]()
Love the 24 hour access. Sometimes the gate has an issue with closing, but they're very upfront about it. The whole site is in very good condition. Always clean, always helpful, very direct and to the point. I've only had my rate raised once in a year - and it was only 10%. They recently imposed mandatory insurance, but it's affordable and reasonably priced - they include it with my rent. I would recommend.Vie Pettingill![Storage Units for Rent available at 32 Running Hill Road, Scarborough, ME 04074]()
![Storage Units for Rent available at 32 Running Hill Road, Scarborough, ME 04074]()
![Storage Units for Rent available at 32 Running Hill Road, Scarborough, ME 04074]()
Running Hill Self Storage - 32 Running Hill Road, Scarborough, ME 04074
- Climate-Controlled
- Indoor
- 24 hour access
5' x 5' Small $49/mo9' x 12' Medium $106/mo10' x 20' Large $203/mo -
Contactless
![Storage Units for Rent available at 192 Innovation Way, Scarborough, ME 04074]()
![Storage Units for Rent available at 192 Innovation Way, Scarborough, ME 04074]()
![Storage Units for Rent available at 192 Innovation Way, Scarborough, ME 04074]()
Had nothing but good experiences with the workers here, easy to use system for accessing the storage, and stored my boat here for the winter and had no problems. Will try to get a spot here for next winter as well. Thank you!Aren Dickman![Storage Units for Rent available at 192 Innovation Way, Scarborough, ME 04074]()
![Storage Units for Rent available at 192 Innovation Way, Scarborough, ME 04074]()
![Storage Units for Rent available at 192 Innovation Way, Scarborough, ME 04074]()
Pride Storage Solutions - 192 Innovation Way, Scarborough, ME 04074
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $74/mo10' x 10' Medium $130/mo10' x 40' Large $150/mo -
![Storage Units for Rent available at 551 Main Street, Gorham, ME 04038]()
![Storage Units for Rent available at 551 Main Street, Gorham, ME 04038]()
![Storage Units for Rent available at 551 Main Street, Gorham, ME 04038]()
My husband and I were in a pinch and needed to temporarily move out of our apartment for renovations - On Point storage really helped us out and took a weight off of our shoulders! Great customer service as well (shout out to Paul, who helped us set up our paperwork and rental agreements over the phone!) Thanks again, On Point!Wren Bombaro![Storage Units for Rent available at 551 Main Street, Gorham, ME 04038]()
![Storage Units for Rent available at 551 Main Street, Gorham, ME 04038]()
![Storage Units for Rent available at 551 Main Street, Gorham, ME 04038]()
5' x 5' Small $62/mo10' x 10' Medium $140/mo10' x 20' Large $208/mo -
Contactless
![Storage Units for Rent available at 430 US - 1, Falmouth, ME 04105]()
![Storage Units for Rent available at 430 US - 1, Falmouth, ME 04105]()
![Storage Units for Rent available at 430 US - 1, Falmouth, ME 04105]()
Very easy to work with and nice facilities. Convenient locationKJ Grow![Storage Units for Rent available at 430 US - 1, Falmouth, ME 04105]()
![Storage Units for Rent available at 430 US - 1, Falmouth, ME 04105]()
![Storage Units for Rent available at 430 US - 1, Falmouth, ME 04105]()
5' x 5' Small $109/mo10' x 10' Medium $106/mo10' x 20' Large $426/mo -
No Photo Available
![Storage Units for Rent available at 24 Niblic Circle, Chebeague Island, ME 04017]()
Chebeague Island Boat Yard - 24 Niblic Circle, Chebeague Island, ME 04017
- Climate-Controlled
- Indoor
- Onsite Manager
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Contactless
![Storage Units for Rent available at 1031 Portland Road, Saco, ME 04072]()
![Storage Units for Rent available at 1031 Portland Road, Saco, ME 04072]()
![Storage Units for Rent available at 1031 Portland Road, Saco, ME 04072]()
The unit is the perfect size I was looking for and the prices are great. I’m please with the unit especially how clean the facility is.Linda Herring![Storage Units for Rent available at 1031 Portland Road, Saco, ME 04072]()
5' x 5' Small $45/mo10' x 15' Medium $165/mo10' x 20' Large $199/mo -
![Storage Units for Rent available at 1030 Portland Road, Saco, ME 04072]()
![Storage Units for Rent available at 1030 Portland Road, Saco, ME 04072]()
![Storage Units for Rent available at 1030 Portland Road, Saco, ME 04072]()
Excellent Facilities and Staff...!!!CAVE MANN (BEAR BAIT)![Storage Units for Rent available at 1030 Portland Road, Saco, ME 04072]()
Southern Maine Storage - 1030 Portland Road, Saco, ME 04072
- Climate-Controlled
- Indoor
- 24 hour access
5' x 5' Small $75/mo10' x 10' Medium $130/mo10' x 20' Large $85/mo
Popular storage types in Portland:
- Self storage from $20
- Car storage from $125
Climate-controlled storage units in nearby cities:
- Gorham, ME : 2 storage units (10 miles away) from $81
- Brunswick, ME : 4 storage units (22 miles away) from $85
- Dover, NH : 27 storage units (45 miles away) from $70
Browse storage units in other top cities across Maine:
- Lewiston, ME : 7 storage units from $64
- South Portland, ME : 80 storage units from $38
- Auburn, ME : 31 storage units from $42
- Biddeford, ME : 73 storage units from $39
- Sanford, ME : 42 storage units from $20
- Scarborough, ME : 53 storage units from $49
- Saco, ME : 56 storage units from $45
- Westbrook, ME : 47 storage units from $47
- Augusta, ME : 17 storage units from $59
- Windham, ME : 16 storage units from $44
How much is a climate-controlled storage unit in Portland, ME?
The average price for climate-controlled units in Portland, ME hovers around $152. There are 4 facilities in Portland offering climate-controlled storage units.
Why do you need climate-controlled storage?
Climate-controlled storage ensures constant temperature and humidity inside the unit, regardless of the season. This protects your belongings from damages associated with extreme heat or extreme cold and prevents the formation of mold and mildew.
Climate-controlled units are generally recommended for expensive and delicate belongings, including antiques, artwork, electronics, collectibles, and important documents.
How to pack your items for climate-controlled storage
Pack items for climate-controlled storage with care to ensure their preservation. Begin by cleaning and thoroughly drying all items to prevent mold and mildew.
Use sturdy, high-quality boxes for packing, and label each box clearly. Wrap fragile items in bubble wrap or packing paper. Use furniture covers or blankets for larger pieces.
For added protection, place silica gel packets inside boxes to absorb any residual moisture.
Stack boxes strategically, with heavier ones on the bottom.
Finally, create an inventory list to keep track of your stored items for easy access and organization.
Check our useful guides on using climate-controlled self storage for more information:
Frequently Asked Questions
How much does self storage cost in Portland?
On average, a Portland storage unit costs around $159/month. Prices vary by unit size, amenities, and neighborhood. A non-climate-controlled unit typically costs around $169/month, while a climate-controlled unit averages about $152/month.
What is the cheapest storage unit price in Portland right now?
The lowest storage prices in Portland start at $35/month for a 5′×7.5′ self storage unit — perfect for renters seeking budget-friendly options.
When can I find the cheapest storage units in Portland?
The cheapest month to rent storage in Portland is October, when average rates drop to around $170/month. Booking during this time can help you save more.
How do climate-controlled storage prices compare to standard units?
In Portland, climate-controlled storage can actually be cheaper than standard units, with average rates about 4% lower. This makes them a smart choice for protecting items from heat and humidity at a lower cost.
Can I access my storage unit 24/7 in Portland?
Yes, some storage facilities in Portland offer 24/7 access so you can reach your unit anytime. Before renting, check the facility's business hours or access policy to ensure it matches your schedule. Round-the-clock access is ideal if you need flexibility or plan to visit your unit outside standard hours.
What is the average customer rating for storage units in Portland?
Based on 1,068 reviews, storage customers in Portland rated their experience an impressive 4.8. This excellent score highlights consistently strong satisfaction with Portland storage facilities, from customer service to overall convenience.