Between October 2025 and January 2026, our team contracted an independent research firm to conduct an in-depth evaluation of self-storage facilities serving the Phoenix, Arizona metropolitan area. Storage providers were assessed using a comprehensive algorithm designed to identify the best options for Phoenix residents and businesses seeking secure, climate-protected storage solutions in Arizona's extreme desert climate.
Our analysis evaluated facilities based on the following weighted criteria:
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Pricing Value (30%) – Starting price competitiveness and transparency of pricing structure
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Customer Review Score (25%) – Customer satisfaction ratings, which reflect overall facility quality and customer experience, based on volume and quality of reviews on Google (out of 5.0)
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Security Features Score (15%) – Individual unit alarms, 24/7 video surveillance, electronic gate access, on-site managers, motion detectors, and insurance options (out of 15)
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Loading & Access Convenience (10%) – Physical access features (elevators, drive-up, driveways, loading docks), parking availability, and access hours
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Unit Variety & Climate Control (10%) – Range of unit sizes available and climate control options essential for protecting belongings from Phoenix's extreme heat
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Number of Locations (10%) – Factors the convenience of getting to the facility within the greater Phoenix area, proximity to major highways, and accessible locations across the valley
After ranking facilities based on these factors, we identified the top performers. The table below showcases Phoenix's best self-storage facilities, with detailed reviews of each provider following.
Best Self Storage Facilities in Phoenix
|
Rank |
Company |
Average Starting Price* |
Customer Review Score |
Security Features (/15) |
Seasonal Flexibility |
Climate Controlled |
# of Locations |
Overall Score (/100) |
|
1 |
$68/mo |
4.8/5.0 |
14/15 |
Month-to-month, snowbird-friendly |
Yes |
8 |
96 |
|
|
2 |
$72/mo |
4.5/5.0 |
12/15 |
Month-to-month available |
Yes |
6 |
86 |
|
|
3 |
$65/mo |
4.6/5.0 |
12.5/15 |
Flexible terms |
Yes |
8 |
84 |
|
|
4 |
$55/mo |
3.8/5.0 |
10/15 |
Month-to-month available |
Yes |
4 |
82 |
|
|
5 |
$62/mo |
4.3/5.0 |
11/15 |
Standard lease agreements |
Yes |
6 |
80 |
|
|
6 |
$70/mo |
4.4/5.0 |
11.5/15 |
Standard lease agreements |
Yes |
1 |
78 |
*Starting prices vary by unit size and may not reflect promotional rates
SmartStop Self Storage, for superior heat protection and award-winning customer service
SmartStop is the best self storage facility in Phoenix with climate-controlled units and covered vehicle storage designed specifically for Arizona's extreme desert conditions where summer temperatures regularly exceed 110°F and non-climate-controlled units can reach 140°F inside. Phoenix experiences some of the most intense heat in the United States, creating an urgent need for temperature and humidity control to prevent damage to electronics, photographs, vinyl records, plastics, medications, and wood furniture. SmartStop's purpose-built climate control systems address this critical Phoenix storage challenge while delivering the award-winning service recognized by Newsweek and Statista in 2021, 2023, and 2024.
SmartStop's eight Phoenix area locations provide comprehensive valley coverage with individually alarmed units at select locations, 24/7 video surveillance, and electronic gate access. Wide driveways and covered loading areas protect customers from dangerous summer heat during move-in and move-out, while complimentary carts and dollies simplify the process. Month-to-month leases with no long-term commitments serve Phoenix's massive snowbird population – seasonal residents from colder states who need flexible storage from October through April when they return north for summer. SmartStop specializes in vehicle storage with covered options protecting cars, RVs, and boats from UV damage and extreme temperatures.
Locations:
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1500 E Baseline Rd, Phoenix, AZ 85042
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1740 W Happy Valley Rd, Phoenix, AZ 85085
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4715 E Baseline Rd, Phoenix, AZ 85042
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4730 E Baseline Rd, Phoenix, AZ 85042
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4860 N 83rd Ave, Phoenix, AZ 85033
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11658 West Bell Rd, Surprise, AZ 86378
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13788 W Greenway Rd, Surprise, AZ 85374
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12220 E Riggs Rd #107, Chandler, AZ 85249
Unit Size Offerings: 5x5 to 10x30
Average Starting Price: $68/month
Flexible Rental Terms: Month-to-month leases with no long-term commitments
Average Review Score: 4.8/5.0
Services Offered: Climate control, drive-up access, 24/7 surveillance, individually alarmed units, electronic gate access, covered loading areas, vehicle/RV/boat storage, month-to-month leases, business storage
|
Summary of Online Reviews |
|
Phoenix customers frequently praise SmartStop's "covered loading areas that protect you from the brutal desert sun during move-in" and "having five locations across the valley made it easy to find one near us." Reviewers highlight "the month-to-month leases are perfect for snowbirds who don't want year-round commitments" and "the security features including alarmed units give us peace of mind." Many note it’s "worth every penny for protecting our belongings from Arizona's extreme temperatures." |
StorQuest Self Storage, for extended access across multiple locations
StorQuest’s Phoenix locations provide good valley-wide coverage with extended access hours and climate-controlled units. The facilities offer standard security features and drive-up access across their Phoenix network.
Locations:
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2130 W Van Buren St, Phoenix, AZ 85009
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1616 E Portland St, Phoenix, AZ
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4141 N 7th St, Phoenix, AZ 85014
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3750 S 51st Ave, Phoenix, AZ 85043
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10622 W Indian School Rd, Phoenix, AZ
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3043 E Bell Rd, Phoenix, AZ 85032
Unit Size Offerings: 5x5 to 10x25
Average Starting Price: $72/month
Flexible Rental Terms: Month-to-month options
Average Review Score: 4.5/5.0
Services Offered: Climate-controlled units, extended hours, drive-up access, security surveillance, gated entry
|
Summary of Online Reviews |
|
StorQuest reviewers note "the facility stays really clean across all their locations" and "staff were professional and efficient during the rental process." Some mention "the promotional rate they advertised went up significantly after the first few months." |
Arizona Storage Inns, for competitive pricing with alarmed units
Arizona Storage Inns operates multiple Phoenix locations emphasizing affordable rates and individually alarmed units. The facilities provide climate-controlled storage and well-maintained grounds for storing belongings in the Phoenix heat.
Locations:
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1120 E Phelps Rd, Phoenix, AZ 85022
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502 W Baseline Rd, Phoenix, AZ 85041
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6750 W Buckeye Rd, Phoenix, AZ 85043
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1620 E Baseline Rd, Phoenix, AZ 85042
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3501 E Van Buren St, Phoenix, AZ 85008
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3916 E Greenway Rd, Phoenix, AZ 85032
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17244 N 19th Ave, Phoenix, AZ 85023
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34707 N 7th St, Phoenix, AZ 85086
Unit Size Offerings: 5x5 to 10x30
Average Starting Price: $65/month
Flexible Rental Terms: Standard agreements
Average Review Score: 4.6/5.0
Services Offered: Climate-controlled units, individually alarmed units, drive-up access, security cameras
|
Summary of Online Reviews |
|
Customers highlight that Arizona Storage Inns had "some of the most affordable rates we found in metro Phoenix" and "friendly office staff who went above and beyond to help us." Reviews note "some of the buildings look older compared to the newer purpose-built competitors." |
Devon Self Storage, for budget-friendly central Phoenix access
Devon Self Storage operates four Phoenix locations offering basic storage amenities at lower price points near central Phoenix areas. The facilities provide climate control and standard security for cost-effective storage.
Locations:
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4010 W Indian School Rd, Phoenix, AZ 85019
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2019 W Glendale Ave, Phoenix, AZ 85021
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1201 E Cinnabar Ave, Phoenix, AZ 85020
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4616 NW Grand Ave, Phoenix, AZ 85301
Unit Size Offerings: 4x5 to 15x40
Average Starting Price: $55/month
Flexible Rental Terms: Month-to-month leases
Average Review Score: 3.8/5.0
Services Offered: Climate-controlled units, drive-up access, basic security
|
Summary of Online Reviews |
|
Devon customers mention "reasonable pricing for being so close to central Phoenix" and "the move-in process was quick and straightforward." Some note that "getting help after the initial rental wasn't as easy as we’d have hoped." |
RightSpace Self Storage, for convenient midtown locations
RightSpace operates 6 Phoenix locations with focus on accessible neighborhoods and reasonable pricing. The facilities offer climate-controlled storage and adequate security measures.
Locations:
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4200 N Black Cyn Hwy, Phoenix, AZ 85017
-
17201 N Black Cyn Hwy, Phoenix, AZ 85023
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3114 N 24th St, Phoenix, AZ 85016
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717 W Pierson St, Phoenix, AZ 85013
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17811 N 25th Ave, Phoenix, AZ 85023
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2845 North 52nd St, Phoenix, AZ
Unit Size Offerings: 5x5 to 10x20
Average Starting Price: $62/month
Flexible Rental Terms: Standard agreements
Average Review Score: 4.3/5.0
Services Offered: Climate-controlled units, drive-up access, security cameras, gated access
|
Summary of Online Reviews |
|
RightSpace reviewers appreciate the "great central Phoenix locations near where we live" and "staff is vigilant about monitoring the property for security." Some mention "the amenities are pretty basic without a lot of the extra features newer facilities have." |
BeSmart Self Storage, for north Phoenix coverage
BeSmart Self Storage operates in north Phoenix with a focus on climate control and standard storage amenities. The facility provides adequate security and drive-up access for customer convenience.
Location: 1845 W Deer Valley Rd, Phoenix, AZ 85027
Unit Size Offerings: 5x5 to 10x25
Average Starting Price: $70/month
Flexible Rental Terms: Standard agreements
Average Review Score: 4.4/5.0
Services Offered: Climate-controlled units, drive-up access, security surveillance
|
Summary of Online Reviews |
|
BeSmart customers note there is "adequate climate control for our needs" and "convenient location in north Phoenix near Deer Valley." Reviews mention "having just one location limits convenience if you're on the other side of the valley." |
The Top Self Storage Facilities in Phoenix by Specialty
The top storage facilities were also segmented into three subcategories based on specialty areas that matter most to Phoenix customers.
The Best Self Storage for Extreme Heat Protection
|
Rank |
Company |
Key Strength |
|
1 |
SmartStop Self Storage |
Advanced climate control for 110°F+ temperatures; covered loading areas; 8 valley locations |
|
2 |
Arizona Storage Inns |
Individually alarmed units; reliable climate control |
|
3 |
StorQuest Self Storage |
Consistent climate control across 4 locations |
The Best Self Storage for Snowbird Seasonal Storage
|
Rank |
Company |
Key Strength |
|
1 |
StorQuest Self Storage |
Extended hours; 4 locations for seasonal access |
|
2 |
SmartStop Self Storage |
Month-to-month flexibility; no commitments; seasonal-friendly policies |
|
3 |
Devon Self Storage |
Month-to-month options available |
The Best Self Storage for Value & Affordability
|
Rank |
Company |
Key Strength |
|
1 |
SmartStop Self Storage |
Transparent pricing; no hidden fees; competitive rates for premium features |
|
2 |
Arizona Storage Inns |
Affordable metro Phoenix pricing; alarmed units |
|
3 |
Devon Self Storage |
Budget option; basic amenities at low cost |
This ranking of the best self-storage facilities in Phoenix is derived from publicly available information and independent third-party research conducted between October 2025 and January 2026. It is provided for informational purposes only and should not be interpreted as professional storage consultation or formal recommendations. Individual storage needs vary, and customers should evaluate facilities based on their specific requirements.
For more information on self-storage solutions in Phoenix, please read here.
