Verified climate-controlled

Prime Storage

9220 W Indian School Rd, Phoenix, AZ 85037
470 Google reviews

Prime Storage says on its own website, primestorage.com, that it offers climate-controlled units. We last checked on Oct 25, 2026.

Call (623) 304-3679 Directions Reserve on their site

What their website says

"Climate Controlled Storage in Phoenix, AZ. Indoor storage with climate control for added comfort and protection."

Source: primestorage.com

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Climate-controlled units listed

Size Features Online
5 x 5 ft1st floor access, interior 1st floor access, interior $18/moFirst Month FREE
5 x 10 ft1st floor access, interior 1st floor access, interior $46/moFirst Month FREE
10 x 10 ft1st floor access, interior 1st floor access, interior $142/mo
8 x 15 ft1st floor access, interior 1st floor access, interior $155/mo
10 x 15 ft1st floor access, interior 1st floor access, interior $163/moFirst Month FREE
10 x 20 ft1st floor access, interior 1st floor access, interior $199/moFirst Month FREE
10 x 25 ft1st floor access, interior 1st floor access, interior $269/mo

Prices from the facility's website on Oct 25, 2026. Confirm before renting.

Climate features

  • Ground-floor climate units
  • Drive-up units
  • Vehicle and RV parking
  • Packing supplies

From primestorage.com. Ask the facility which features apply to the unit you rent.

Local weather

  • Average July high near this facility: 106°F. January low: 43°F. (NOAA, 1991-2020 normals from a station 6 mi away)

How it compares

  • 1 of 2 verified climate-controlled facilities in ZIP 85037, ranked by number of Google reviews.
  • 30 of 77 verified climate-controlled facilities in Phoenix, ranked the same way.
  • We read the websites of 115 storage facilities in Phoenix. 94 of them (82%) say they offer climate-controlled units.
  • Rated 4.7 on Google, the same as the Phoenix median of 4.7 across 77 rated facilities.
  • 10x10 climate-controlled: $142/mo online, $68 above the Phoenix median of $74 (31 facilities list an online price for this size).

Based on the facilities we've verified. Comparisons need at least 3 facilities.

Office hours

As listed on Google. Gate access hours can be different, so confirm with the facility.

Hours by day
Monday10 AM to 6 PM
Tuesday10 AM to 6 PM
Wednesday10 AM to 6 PM
Thursday10 AM to 6 PM
Friday10 AM to 6 PM
Saturday10 AM to 4 PM
SundayClosed

What to ask this facility

  1. Do the climate-controlled units control humidity, or only temperature?

    primestorage.com talks about climate control but doesn't mention humidity.

  2. What temperature range do the units stay in, summer and winter?

    primestorage.com doesn't list one. Near here, July highs average 106°F and January lows 43°F.

  3. What are the gate access hours, and are they different from office hours?

    Office hours on Google: Mon to Fri, 10 AM to 6 PM; Sat, 10 AM to 4 PM; other days differ. primestorage.com doesn't mention 24-hour access.

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