Mobile Cold Storage Rentals & Freezer Trailers in Tempe

The pop-up walk-in cooler. Cheap to rent and easy to set up, but it chills, it does not freeze, and it draws every watt it needs from your building while depending on a calm ambient temperature around it. The second your building loses power, your cooler loses it too.

The refrigerated box truck. Designed to haul product on the interstate, not to sit in a lot and babysit it. Parked, it idles fuel all day, broadcasts compressor noise across a storefront or an event lawn, and pins down a tractor plus a driver you probably do not need.

The freezer trailer we deliver. Built from the ground up to be dropped on a pad and to defend a temperature for as long as the job runs. It freezes deep, carries NSF approval, locks, stays quiet near guests, and lives on nothing more than one dedicated circuit or a generator.

Even a rented box has to satisfy the county environmental health office that licenses and inspects every food facility. Show an inspector a unit that cannot document its temperature or was not built for food contact, and they have the authority to halt service immediately.

That is a bar each of our trailers clears: NSF-approved throughout, food-safe interior surfaces, proper drainage, and a digital controller that puts the set-point in plain view. We supply the food-safe, temperature-holding hardware itself, but we are not a temperature-logging or alarm-monitoring service.

For a typical kitchen or market, one box does the job. Distribution floors, big fairs, and full-scale disaster response routinely need more, and because the fleet is ours, we can cluster several units and bring them online in waves as the work expands. Match the cold capacity to the operation rather than make the operation squeeze itself into one box.

The clock is yours to set. Some jobs are a handful of days for an emergency or a single event. Others stretch across weeks or months for a remodel or a seasonal swell, and a few become standing contracts for businesses that want capacity parked on standby. Name your window and you will get a clean quote, no penalty for an honest "not sure yet."

Building permanent cold storage is a capital project in every sense: you hire a refrigeration contractor, schedule the electrical, pull a building permit, and wait weeks before a single pallet goes inside. A rental turns that equation on its head. You bring in precisely the cold you need, for precisely the stretch you need it, and the trailer is holding temperature that same week, frequently that same day, with the commitment ending the moment your need is over.

Three engineered elements carry the load. Thick insulated panels and tightly gasketed doors lock the sun outside and the cold inside. A self-contained reefer condensing system specified with surplus capacity keeps stripping heat out of the box even when the air outside is brutal. And a digital thermostat locks onto your chosen number and cycles the compressor to hold the line. Run those three together and a trailer baking on open asphalt behaves like one tucked in a cool warehouse. That is also why power is the first thing we ask about: the design delivers its safety margin only on steady, uninterrupted power.

Our dispatch team runs 24 hours a day, seven days a week, and we keep units staged for the East Valley. Emergency calls in Tempe are usually a same day delivery, and our fastest documented emergency response put a trailer on a restaurant site within 34 minutes of the phone call. Call us with your address and the situation and we will give you a real window rather than a guess.

There are exactly two ways. We can bring a generator with the unit, which is what most emergency and event customers choose, or you can supply one dedicated 120 volt, 20 amp circuit within 100 feet of where the trailer will sit. That is a standard commercial circuit and it needs to be dedicated, meaning nothing else is pulling from it. We sort this out on the phone before delivery so nobody is hunting for an outlet when the truck arrives.

Yes, and that is one of the reasons customers keep our number. Every KryoFridge trailer is dual purpose, with set points from about minus 10 degrees up to 50 degrees on a digital control at the box. If your walk in cooler is the unit that failed, we set it for cooler duty. If it is the freezer, we set it lower. If you need both across two units on the same job, we can do that too.

Maricopa County Environmental Services requires all time and temperature control for safety food to be held at 41 degrees Fahrenheit or below at all times, using commercial equipment. That applies to permanent kitchens, temporary food establishments at events and a rented trailer on your back lot alike. We set the unit and pull it down before we hand it over so it is in range when you start loading.

Yes, and event work is a large share of what we do here. We deliver during load in, run the unit on its own generator so it does not compete with your event power plan, and hold it through the run and strike. One trailer behind the vendor row usually covers the cold holding requirement for the whole row. Book early for February and March, because spring training and festival season overlap.

As long as the job needs. Emergency rentals often run a few days until the permanent unit is repaired. Walk in remodels, floor replacements and rack cutovers usually run two to six weeks. Grocery store projects and construction bridges sometimes run longer than that. Tell us the contractor's schedule when you call and we will hold the unit for the full window rather than making you re book partway through.

We run three sizes so the box matches the job. Our signature unit for this market is the enclosed cargo style refrigerated trailer with a side man door and a roof mounted condenser, which fits a tight downtown alley as easily as an open lot. A single walk in failure and a full grocery rack cutover are very different jobs, and we would rather send the right size the first time.

Yes. We cover the whole East Valley from a Tempe drop, including Mesa, Chandler, Scottsdale, Phoenix, Guadalupe, Gilbert and Ahwatukee, and we run the Loop 101 and Loop 202 ring every week. The same fleet backs our other Western markets and our network serves customers in all fifty states, so a multi site customer gets one dispatch team instead of five vendors.

Call us. During the August 2025 monsoon storms as many as 54,000 SRP customers and up to 12,000 APS customers lost power at the peak, with the largest APS outages reported in Tempe. A trailer on its own generator holds product regardless of what the grid is doing on your block. In a 103 degree August an unpowered walk in leaves the safe range in hours, so the sooner you call the more product you keep.

We do not offer a monitoring, logging or alarm service, and we would rather tell you that up front than let you assume it. What you get is a digital set point control at the box, set and verified before we hand the unit over, so your own team can check and record it on whatever schedule your health plan or corporate standard requires.

Refrigeration is all we do on this side of the business, and we own every trailer on the yard rather than brokering somebody else's. That means thirty plus years of rental experience, one of the largest freezer trailer fleets in the region, licensed and insured units that are NSF ready, and a dispatch team that can size a job on one phone call. Our network has completed over 12,000 successful trailer deliveries.