21 listings with more than 251 climate-controlled storage units in and around South Alamo, TX
Not sure what size you need? See our size guide!
Not sure what size you need? See our size guide!
Move It Self Storage - 1091 West Expressway 83, Donna, TX 78537
- Climate-Controlled
- Indoor
- Drive-Up Access
$100Small 5x10$122Medium 10x10$176Large 10x20
Move It Storage - 1015 West Expressway 83, Donna, TX 78537
- Climate-Controlled
- Indoor
- Drive-Up Access
$56Small 5x10$85Medium 5x20$47Large 10x20
Move It Self Storage - 1415 West Duranta Avenue, Alamo, TX 78516
- Climate-Controlled
- Indoor
- Drive-Up Access
$73Small 5x5$124Medium 10x10$213Large 10x20
Move It Self Storage - 501 South Alamo Road, Alamo, TX 78516
- Climate-Controlled
- Indoor
- Drive-Up Access
$30Small 5x5$84Medium 10x15$91Large 10x20
Move It Self Storage - 2604 North Raul Longoria Road, San Juan, TX 78589
- Climate-Controlled
- Indoor
- Drive-Up Access
$71Small 5x5$91Medium 10x10$114Large 12x40
Affordable Attic Self Storage - 512 North Salinas Blvd, Donna, TX 78537
- Climate-Controlled
- Indoor
- 24 hour access
$48Small 5x5$94Medium 10x10$161Large 26x10
Move It Self Storage - 1513 East Business Highway 83, Donna, TX 78537
- Climate-Controlled
- Indoor
- Drive-Up Access
$56Small 5x5$93Medium 10x10$153Large 10x20
Move It Self Storage - 2500 South McColl Road, Mcallen, TX 78503
- Climate-Controlled
- Indoor
- Drive-Up Access
$91Small 5x10$130Medium 10x10$179Large 10x20
Move It Self Storage - 714 East Ferguson Avenue, Pharr, TX 78577
- Climate-Controlled
- Drive-Up Access
- Retail Available
$50Small 5x5$102Medium 10x10$159Large 10x20
Extra Space Storage - 1317 East Jackson Avenue, Mcallen, TX 78503
- Climate-Controlled
- Indoor
- Drive-Up Access
$42Small 5x5$93Medium 10x10$157Large 20x10
Hwy Storage - 4002 North Cage Blvd, Pharr, TX 78577
- Climate-Controlled
- Drive-Up Access
- Retail Available
$39Small 10x5$50Medium 10x15$60Large 10x20
Move It Self Storage - 2300 North Cypress Street, Pharr, TX 78577
- Climate-Controlled
- Drive-Up Access
- Retail Available
Extra Space Storage - 2100 South McColl Road, Mcallen, TX 78503
- Climate-Controlled
- Indoor
- Retail Available
$32Small 5x5$80Medium 10x10$126Large 10x20
Move It Self Storage - 212 West Ferguson Avenue, Pharr, TX 78577
- Climate-Controlled
- Indoor
- Drive-Up Access
$54Small 8x5$79Medium 10x10$213Large 10x30
Best Little Warehouse in Texas - 500 East Expressway 83, Weslaco, TX 78596
- Climate-Controlled
- Drive-Up Access
- Onsite Manager
$60Small 10x5$85Medium 10x10$125Large 20x10
Affordable Attic - 799 East Pike Blvd, Weslaco, TX 78596
- Climate-Controlled
- Indoor
- 24 hour access
$63Small 5x10$115Medium 10x10$165Large 10x20
Another Closet Self Storage - 3313 South Expressway 281, Edinburg, TX 78542
- Climate-Controlled
- Drive-Up Access
- Retail Available
$109Medium 10x15$144Large 10x20
Move It Self Storage - 6101 South Cage Blvd, Pharr, TX 78577
- Climate-Controlled
- Indoor
- Drive-Up Access
$85Small 5x5$140Medium 10x10$205Large 10x20
Move It Self Storage - 417 East 18th Street, Weslaco, TX 78596
- Climate-Controlled
- Indoor
- Drive-Up Access
$79Small 5x5$131Medium 10x10$219Large 10x20
Just A Closet Self Storage - 3800 North Jackson Road, Pharr, TX 78577
- Climate-Controlled
- Drive-Up Access
- Onsite Manager
$35Small 5x5$69Medium 10x10$139Large 10x20
Extra Space Storage - 1115 Dragonfly Avenue, Weslaco, TX 78596
- Climate-Controlled
- Indoor
- Retail Available
$43Small 5x5$99Medium 10x10$160Large 10x20
Check out climate-controlled storage units in nearby cities:
- Alamo, TX 2 mi away from $47/mo
- Donna, TX 3 mi away from $67/mo
- San Juan, TX 3 mi away from $90/mo
- Pharr, TX 6 mi away from $39/mo
- Weslaco, TX 8 mi away from $43/mo
- McAllen, TX 10 mi away from $32/mo
- Mercedes, TX 12 mi away from $170/mo
- Mission, TX 15 mi away from $37/mo
- Bixby, TX 16 mi away from $168/mo
- Harlingen, TX 26 mi away from $42/mo
- San Benito, TX 30 mi away from $37/mo
Need more options? Browse storage units in other Texas cities!
- Houston, TX from $8/mo
- San Antonio, TX from $11/mo
- Dallas, TX from $5/mo
- Austin, TX from $10/mo
- Fort Worth, TX from $10/mo
- El Paso, TX from $29/mo
- Arlington, TX from $10/mo
- Corpus Christi, TX from $31/mo
- Plano, TX from $14/mo
- Lubbock, TX from $18/mo
- Laredo, TX from $77/mo
- Irving, TX from $18/mo
- Garland, TX from $10/mo
- Frisco, TX from $16/mo
- Cypress, TX from $18/mo
- McKinney, TX from $11/mo
- Amarillo, TX from $21/mo
- Grand Prairie, TX from $33/mo
- Brownsville, TX from $49/mo
- Killeen, TX from $10/mo
Average storage prices in South Alamo (updated July 2026)
With prices starting at $47, 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 | - | $60 |
| 5x10 | $78 | $89 |
| 10x10 | $122 | $156 |
| 10x15 | $131 | $170 |
| 10x20 | $112 | $180 |
| 10x30 | $56 | $56 |
| Average (all sizes) | $100 | $118 |
Note: Street rate data provided by Yardi Matrix.
Check out climate-controlled storage prices in South Alamo, TX
Finding the right climate-controlled storage in South Alamo, TX is crucial for protecting your valuable items. Renting a climate-controlled storage unit in South Alamo hovers around $118 on average, but prices can vary significantly depending on unit size.
The monthly rate for a small, 5X5 climate-controlled unit starts at $60.
A large, 10x30 climate-controlled unit, on the other hand, can cost around $56.
There are 2 facilities in South Alamo, TX 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.