Petaluma, California · southern Sonoma County

Deep-Freezer Trailer Rentals throughout the Petaluma area

Road-ready KryoFridge mobile cold storage unit staged for same-day rental delivery in Petaluma, California

KryoFridge delivers walk-in freezer trailer rentals across Petaluma, set to your temperature and ready to load the same day it lands. Maybe that is a fairgrounds banquet hall. Maybe it is a downtown kitchen on Kentucky Street, or a grocery back room on McDowell Boulevard. Call 866-699-5802 any hour for emergency dispatch, or request a free quote online and we will confirm your dates before you hang up. We own every trailer we send, so an after-hours call still gets a real person and a real answer.

✓ NSF Approved✓ Licensed & Insured✓ ~45-Min Petaluma Delivery✓ Owner Operated, Never a Reseller
24/7emergency dispatch
30+ yrsfamily rental background
-10 to +50one adjustable temperature dial
120V/20Aor we bring the generator
See for yourself

KryoFridge is the name behind walk-in freezer trailer rentals in Petaluma

KryoFridge operates one of the largest refrigerated and freezer trailer fleets in the West, and Petaluma sits inside the territory that fleet was built to cover. National restaurant brands already lean on us for backup cold storage, and the reason is simple. The kitchens and distributors that cannot afford a warm hour keep our number on the wall. So do the event venues with no room for a bad afternoon. We are a direct owner-operated company, not a broker working someone else's trailers, and the same family has run event and equipment rentals for more than 30 years. Call 866-699-5802 any hour, or send a free quote request, and you will deal with the people who actually hold the keys to the fleet.

We own the fleet

No broker stands between you and the equipment. The crew that answers your call owns the unit rolling to your dock, in Petaluma or anywhere else in our territory.

One trailer, two jobs

Every unit runs as a refrigerated trailer or a hard freezer off one dial, anywhere from about 50 above zero down to 10 below. Set it once for the job in front of you and move on.

Built for a fleet-size call

We run part of one of the largest refrigerated and freezer trailer rental fleets in the West, so a fair week or three grocery stores calling on the same afternoon does not leave Petaluma short.

Power we bring with us

A dedicated 120V/20A circuit within 100 feet works fine, and if the site does not have one, we roll out with a generator instead. Either way the trailer runs the day it lands.

Paperwork that clears a review

SAM.gov registration and full insurance are on file. Records a hospital or a health inspector can actually use are too, no chase after the fact.

Local placement experience

Ironfront alleys downtown, fairground gravel, business park loading docks. We have set trailers on all of it and carry what we learned on one site into the next.

What keeps national accounts calling back, the route that runs out to Rohnert Park in Petaluma

If the nation's largest chains trust us to protect their inventory, your kitchen is in good hands. These are brands that vet a cold-storage partner the same careful way they vet a food supplier, and they keep calling us back.

A spotless KryoFridge freezer trailer delivered to Dutch BrosDutch Bros

Overflow cold storage for dairy and blend stock behind high-volume drive-thru stands.

multi-site account
A KryoFridge refrigerated trailer on site at Fresno State BulldogsFresno State Bulldogs

Frozen concession stock held on site through full athletic seasons, restocked between home games.

season-long hold
A road-ready KryoFridge refrigerated trailer delivered to Chick-fil-AChick-fil-A

Trailer cold storage through store remodels so frozen prep stock stayed at temperature from teardown to reopening.

zero thaw loss
KryoFridge refrigerated trailer parked at a McDonald's locationMcDonald's

Freezer capacity staged on site through kitchen refits, keeping frozen stock at spec while the walk-in was down.

national account
A staged KryoFridge portable refrigeration unit delivered to Panda ExpressPanda Express

Overflow freezer space behind high-volume locations, holding bulk frozen product between distributor drops.

bulk overflow
A staged KryoFridge freezer trailer delivered to Burger KingBurger King

Frozen stock held at spec through a compressor replacement so the location never dropped a menu item.

same-day swap
Three decades deep in the equipment-rental business, running one of the largest dual-purpose fleets of freezer and refrigeration trailers in the West. Every unit ours, never a broker's.

What Petaluma customers tell us after the trailer lands, with Rohnert Park on the same loop

"We keep KryoFridge in our own emergency plan now. When our facility ran short during a busy stretch, they had a unit on our lot within hours and never made us feel like an odd request."

Renata Solis · funeral home director, Petaluma

"Our building is from the 1870s and there is nowhere to put a bigger walk-in. The rental trailer in the alley solved that without a single permit headache."

Gordon Yee · restaurant owner, Kentucky Street

"Bird flu knocked out one of our egg suppliers overnight and we needed somewhere to hold backup stock fast. KryoFridge parked a trailer behind the store the next morning."

Marisol Vega · grocery store manager, McDowell Boulevard
See all the Petaluma reviews
Think it through

Our most-booked cold storage trailer, up close

In Petaluma that swing from cooler to deep freeze on one dial covers real ground. The same trailer that holds Butter & Egg Days festival food at a safe chill in April can run at 10 below zero behind a grocery back room the next month.

The flagship 16' Utility portable refrigeration unit, staged for rental in Petaluma
16' insulated boxRear double doors + side utility third door-10°F to +50°F range120V/20A or generatorTandem axle

Ask any of our drivers which trailer they would send to a job that cannot fail, and they will point at the 16' Utility. Sixteen feet of insulated box rides on a tandem axle and swings from deep-freeze to fresh-cold on one digital set-point, every interior surface NSF approved. The rear doors swallow pallets off a loading dock while the side utility door gives your staff a quick in and out without dumping the cold air.

Every one of these is ours, not a unit we sourced from somebody else after you called. That means it arrives fueled, already pulled down to temperature, and serviced by our own shop. Plug it into a dedicated 120V, 20-amp circuit or run it on a generator we bring, and it will hold its number through the hottest week of the year.

SpecWhat you get
Temperature rangeRoughly -10°F deep-freeze up to about 50°F fresh-cold
ModeDual-purpose: freezer or refrigerator on one precise digital set-point
PowerA dedicated 120V, 20-amp circuit within about 100 feet, or a generator we supply
Food safetyNSF-approved for direct food contact, food-safe surfaces, proper drainage
Footprints6x8, 6x12, and 6x16, from a tight retail lot to distribution scale
BackingOwned in-house, fully licensed and insured, with 24/7 emergency dispatch

Each unit holds a precise digital set-point and runs on a dedicated 120V/20A circuit or a generator. The trailers are not wired for 208 to 240V building service, so we confirm your hookup before the truck rolls.

Cold storage trailer rental delivery across the Petaluma area

Our trucks cover the full city grid and both sides of the Petaluma River. We also run out toward Rohnert Park and Cotati. If your site sits inside that reach, we have probably parked a trailer near it already. We run this same delivery model on St. George refrigerated trailer rentals and the rest of our territory, so a Sonoma County job never competes with one somewhere else for the same equipment.

Neighborhoods and towns we cover include Downtown Petaluma, Kentucky Street, Petaluma Boulevard, American Alley, Oakhill-Brewster, College District, East Side, West Side, McDowell Boulevard corridor, Redwood Business Park, Maker Alley, East Washington Street, Payran neighborhood, Corona Road, Old Redwood Highway, Lakeville, Penngrove, Rohnert Park, Cotati, Sonoma, Novato, Santa Rosa.

The Petaluma-area stops our drivers already make, booked from Rohnert Park as well

Each community around Petaluma has its own venues, its own events, and its own cold storage headaches. We work all of them.

Downtown and Kentucky Street

Narrow alleys and angled parking around 1870s buildings mean careful placement, not a guess. We plan around Tuesday farmers market street traffic before we bring a trailer in.

East Washington Street corridor

Café Puente and the summer Thursday food nights bring extra vendors and crowds through a strip that already runs Whole Foods and other grocery traffic. We treat this stretch as a steady spot for short-term rentals.

McDowell Boulevard and Redwood Business Park

Wide lots and easy dock access make this stretch simple to work with. A straight shot to Highway 101 makes it easier still for a distributor or a caterer staging a temporary cold storage rental.

Maker Alley and the fairgrounds

Brewery loading docks sit a few minutes from Herzog Hall and the rest of the Sonoma-Marin Fairgrounds. Fair week and taproom events both call for extra cold space out here.

Penngrove and the northern edge

This unincorporated stretch north of the city runs older rural electrical service. A generator-powered unit usually beats searching for a spare circuit on a property out here.

Lakeville and the Highway 116 corridor

South of the city toward the river's tidal reach, this stretch links Petaluma to Novato and the rest of Marin County. We stage trailers here for deliveries running that direction.

One call sizes the trailer, sets the delivery window, and locks your quote for Petaluma. Call now, or send the quick quote request and we will call you.

More Petaluma businesses that book portable freezer trailer rentals with us

Three kinds of cold storage keep this city running. The mortuary and hospital side cannot gamble on a single point of failure. The restaurant kitchens sit packed into buildings built long before modern refrigeration existed. And the grocery backrooms sit downstream of a local egg and dairy supply chain that has had a rough couple of years. Here is how a rented trailer serves each one.

A spotless KryoFridge cold storage trailer supporting Butter & Egg Days and fairgrounds vendors in Petaluma

🍽 Butter & Egg Days and fairgrounds vendors

Food and beverage vendors working the four-block Butter & Egg Days festival or a Sonoma-Marin Fair concession stand need cold space that shows up before the gates open and leaves once the event ends.

A pre-cooled KryoFridge dual-purpose freezer and refrigerated trailer supporting Maker Alley taproom events in Petaluma

🛒 Maker Alley taproom events

A brewery running its own festival day or an anniversary party in the beer garden can add a trailer for the weekend instead of building a kitchen it would only need a few times a year.

A clean white KryoFridge refrigerated trailer supporting Amy's Kitchen and Petaluma Poultry vendors in Petaluma

📦 Amy's Kitchen and Petaluma Poultry vendors

Contractors and suppliers working around the city's frozen-food and poultry-processing operations sometimes need short-term cold capacity of their own during a project or a schedule gap.

A pre-cooled KryoFridge portable refrigeration unit supporting Reefer load transfers off Highway 101 in Petaluma

🎪 Reefer load transfers off Highway 101

When a refrigerated truck breaks down along the 101 corridor near Petaluma, the load needs somewhere cold right away. We stage trailers close enough to handle that handoff before anything warms up.

KryoFridge dual-purpose freezer and refrigerated trailer on a Community meal programs job near Petaluma

🚨 Community meal programs

Churches and service groups feeding large crowds for a few days at a time need cold and frozen space for that stretch, not year round. Rent it for the event and hand it back when it wraps.

What ties these together is the clock. Nobody budgets a freezer trailer into next quarter. They reach for one the hour a compressor quits, or the evening before a party when the stack of rented ice chests suddenly looks laughably undersized. Since our units sit staged around Petaluma instead of a couple counties down the freeway, "can I get it today" is an ordinary ask here, not a stretch.

Adding up the cost of lost product for Petaluma distributors

When to call

Add it up the way an owner in Petaluma has to. One restaurant walk-in routinely sits on a small fortune in proteins, dairy, and prepped product. Scale that to a grocery rack or a warehouse freezer bay and the exposure balloons. Now knock the power or the compressor out on a triple-digit afternoon, and that whole inventory is in jeopardy inside a few hours. Then stack on the sales you lose while the line sits dark and the wages you burn paying staff to triage what can still be saved.

Hold a pre-staged trailer up against that risk and it reads like cheap insurance, a fixed, predictable expense parked in front of a loss with no ceiling. That is exactly why the businesses that got stung once tape our number by the phone. There is never a second scramble, because the next time they dial before the product has a chance to warm. Owning every trailer ourselves means we can scale the answer to fit. A single compact box suits a corner cafe. A clustered setup covers a warehouse floor. Either turns around the same day.

Refrigerated trailer rentals for Petaluma funeral homes and emergencies across the county

Parent-Sorensen Mortuary and Crematory has served Sonoma and Marin families from its Keokuk Street location for more than 160 years, and the doors stay open 24 hours a day. A single-location funeral home built around a normal week does not carry disaster-scale cooler space on site, and that gap is exactly what a rented refrigerated trailer rental is built to close on short notice.

The State of California does not treat rented refrigerated trailers as a workaround for this kind of gap, it treats them as the documented standard. Cal OES's own California Mass Fatality Management Guide plans for a caseload that can more than double overnight in a real disaster. The state has already placed refrigerated trailers in Sonoma County for exactly that kind of surge. Imperial County and San Bernardino County got the same equipment, and so did Los Angeles County.

white refrigerated trailer parked outside a Petaluma funeral home with a generator cable running to it at dusk

Petaluma Valley Hospital is one of this city's largest employers, and a hospital of that size runs its own morgue and its own pharmacy cold chain, both under strict cold-holding rules. Food service on site answers to the same discipline any commercial kitchen does. When a county-level emergency hits, a hospital and a funeral home are usually the first two calls, and both can lean on the same rented cold capacity a grocery store or a caterer would use.

PG&E cut power across Sonoma County again in June of this year, and crews staged a resource center right in the Petaluma Fairgrounds parking lot while the shutoff ran. A generator-powered walk-in freezer trailer rental does not care whether the grid goes down on a planned schedule or during a wildfire evacuation. A mortuary cooler running on the same lines PG&E just cut needs the same backup either way.

The refrigerated trailer rentals we roll into Petaluma

Every trailer we send into Petaluma is a true walk-in freezer trailer rental, not a chest unit bolted to a truck bed. Step in through the side man door and load standing up, the same as a built-in cold room. The box is insulated commercial construction with a food-grade interior. The condenser sits on the roof, and the digital temperature control lives on the outside wall. Set it as a refrigerated trailer for produce and dairy, or drop it to a hard freeze for meat and frozen dessert stock. Same box. Your call.

Power stays simple no matter where the trailer lands. A dedicated 120V/20A circuit within 100 feet of the unit works fine, and where a site does not have that, we roll out with a generator instead. A Redwood Business Park loading dock usually has a spare circuit ready. A fairgrounds lot during a four-day event almost never does, so we plan the generator in before the trailer ever leaves the yard.

Depth is the real story behind the box itself. We operate part of one of the largest refrigerated and freezer trailer rental fleets in the West, backed by our nationwide freezer trailer rentals network, so a fair week and three grocery stores calling on the same afternoon do not leave Petaluma short. One trailer covers a downtown kitchen repair. Two or three cover a fairgrounds concession row. A season-long unit sits parked behind a distributor's dock. We size the answer to the job in front of us.

Portable cold storage rentals for Petaluma's downtown kitchens and caterers

Central Market and its neighbors along Petaluma Boulevard North and Kentucky Street run out of buildings that went up in the 1870s, inside a downtown commercial district listed on the National Register of Historic Places. A back-of-house built before refrigeration existed does not have a spare room to add a second walk-in, and preservation rules make any real expansion harder still. A portable cold storage rental parked in the alley behind the building solves the same problem without touching a single brick.

The calendar does not help. The Tuesday East Side Farmers' Market runs year round, rain or shine, and a second market fills Walnut Park every Saturday from May through November. Butter & Egg Days closes four downtown blocks every April for a parade with more than a hundred units. The Sonoma-Marin Fair runs four straight days every June out of Herzog Hall and the rest of the fairgrounds. Each one throws a sudden, dated cold-storage spike at whichever kitchen is catering or vending it.

white refrigerated trailer parked in a brick alley behind a historic downtown Petaluma restaurant

Lagunitas Brewing Company's flagship taproom sits in Maker Alley on the east side, with an amphitheater and a beer garden that runs events year round. A taproom kitchen built for a normal Friday crowd was never sized for a brewery anniversary or a packed concert night, and the rest of the Maker Alley food and beverage cluster runs the same lean equipment. A mobile refrigeration rental parked behind the building for the week absorbs the extra volume without anyone reworking the kitchen line.

California's own retail food code holds a hard line at 41 degrees for any potentially hazardous food. Inspectors check it on a schedule, and product gets thrown out if a spot check reads high. Cooked food gets six hours total to cool from 135 down to 41 or below. That clock starts the second a walk-in quits. A rented trailer parked out back the same afternoon keeps that clock from ever running out.

Mobile cold storage on wheels for Petaluma grocery and supermarket backrooms

Petaluma's grocery lineup runs wide. Safeway anchors South McDowell Boulevard, and Whole Foods holds down East Washington Street. Trader Joe's and Sprouts fill in from there, and Raley's and the independent Petaluma Market round out the list. Every one of those backrooms sits downstream of a local egg and dairy supply chain that has been anything but steady the past two years. Grocery buyers elsewhere see the same pattern. We handle Santa Clarita cold storage trailer rentals for stores working through the same kind of Southern California supplier disruption.

In late 2023, Sunrise Farms had to destroy its entire flock of 550,000 laying hens after a positive avian flu test. Close to a dozen Sonoma County farms ended up destroying more than a million birds combined over the following two months. New cases turned up again as recently as November of last year. Every time that happens, distributors reroute supply overnight, and a grocery buyer who gets caught without backup cold storage rental capacity is the one who loses the dairy case that week.

white refrigerated trailer parked at the loading dock behind a Petaluma grocery store

Amy's Kitchen, the organic frozen-food maker behind more than 250 products, is headquartered right here in Petaluma. Petaluma Poultry still runs its Rocky and Rosie chicken brands out of Sonoma County under the same local name. A back room stocking product tied to both of those labels moves more frozen and fresh-chilled volume than a back room in a city with no food maker of its own.

A PG&E shutoff does not skip the walk-in cooler at a national chain just because the sign out front says Whole Foods or Safeway. The same June 2026 outage that staged a PG&E resource center at the fairgrounds cut power across the same grid every store here runs its reach-ins on. A store that loses refrigeration for even a planned three-day window needs a place to hold product before the state's 41-degree cold-holding rule forces a write-off.

The holding temperature each kind of load needs

"Cold" is not one number. Different product stays safe inside different temperature windows, which is the entire reason a precise digital set-point matters, and in the middle of a heat wave in Petaluma, a load that slips out of its window is a load you write off. Use the chart below as the reference our customers lean on when they size a rental.

ProductTarget holding bandTrailer mode
Ice cream and frozen desserts-10°F to 0°FDeep freeze
Frozen proteins, seafood, prepared meals0°F or belowFreezer
Fresh meat and poultry (short hold)28°F to 32°FRefrigerated
Dairy, deli, packaged produce34°F to 38°FRefrigerated
Beverages, florals, catering trays38°F to 45°FRefrigerated

One figure outranks everything in that chart, and it is not listed there: 40°F. Food-safety guidance treats the band between 40°F and 140°F as the zone where bacteria thrive, and the clock on perishable product starts ticking the moment it crosses 40 on the way up. Roughly four cumulative hours above that line and most refrigerated inventory is no longer safe to serve. Picture that countdown running on a 100-degree afternoon in Petaluma with the walk-in dark, and the urgency of a quick trailer drop stops being abstract.

Tell us the single coldest item you are holding when you call, and we dial the trailer to that. One unit carries a straight freezer load with no fuss. But when your list mixes deep-freeze desserts with fresh-cold produce for the same remodel or event, we will usually point you toward a split setup or a second box so neither side of the load has to settle for the wrong temperature.

How we place a unit on a working Petaluma property

Powering one of our trailers is refreshingly simple, and there are precisely two ways to do it. Either you have a dedicated 120-volt, 20-amp circuit reachable within roughly 100 feet of the parking spot, or we bring a generator. What the units will not accept is standard 208 to 240V building service, so a quick question about your outlet before dispatch heads off any surprise on delivery day.

  • Dedicated outlet on hand? Most Petaluma kitchens and markets already have the right one, so we plug straight in and the unit begins pulling the temperature down.
  • Open lot or event field? A generator keeps the trailer running anywhere, whether that is an event lawn or a warehouse yard.
  • Worried about a shutoff? A unit on a generator keeps your cold chain alive when a fire-season power shutoff takes the surrounding grid down.
A clean white KryoFridge portable refrigeration unit on generator power in Petaluma

On placement, all the unit really asks for is a fairly flat patch with enough room for the delivery truck to maneuver it in and set it straight, plus either a power source in reach or space for a generator. We lock down the exact drop point before dispatch, and our drivers know the Petaluma layout cold, so the delivery is one clean trip instead of a guessing game on the property.

How Petaluma markets put our temporary refrigeration to work

Real numbers

Downtown kitchen, ironfront building, compressor failure

A Kentucky Street kitchen lost its only walk-in on a Tuesday afternoon during a farmers market week. We had a portable freezer trailer rental down the alley within a couple of hours, dialed to hold proteins and prep at a safe chill. The kitchen never closed a single service while the compressor got replaced.

Fairgrounds concession row, fair week

A concession vendor working the Sonoma-Marin Fair's four-day run needed backup freezer space for ice cream and packaged snacks after a trailer-mounted chest unit started cycling warm on day two. We swapped in a unit near Herzog Hall's loading area that same afternoon, and the vendor finished the run without losing a case of stock.

Grocery back room, egg supply gap

A Petaluma grocery buyer needed extra cold space fast after a local egg supplier's flock tested positive and got pulled from the rotation overnight. We parked a refrigerated trailer rental behind the store for three weeks while the buyer worked a new supplier into the schedule, and the dairy case never ran short.

Staged for the whole Highway 101 stretch. Petaluma sits 32 miles north of San Francisco, right off Highway 101 between Novato and Rohnert Park. A trailer staged near that corridor reaches almost any address in the city within minutes.

Renting the trailer is the simplest thing on your site, staged for Rohnert Park crews too in Petaluma

On a bad day, booking should be the part that does not add stress. Four steps, an upfront number, and a single person who owns the whole thing.

1 · Walk us through the product, Rohnert Park deliveries included in Petaluma

Tell us whether it is freezer or fridge product, a ballpark volume, and your rough window. That is enough for us to call the right size.

2 · We confirm the footprint and the hookup, down the road in Rohnert Park in Petaluma

We pair you with a unit, confirm whether you have a dedicated circuit or need a generator, and pin the exact drop point so the truck makes one trip.

3 · Drop-off, placement and cold-down, and the Rohnert Park side of the county in Petaluma

We arrive on your schedule, about 45 minutes for a true emergency, set the trailer, energize it, and let it drive down to your number.

4 · Run the unit, we handle the rest, plus the weekly Rohnert Park run in Petaluma

It holds the set-point for your entire term while our line stays live the whole way through. Wrap up, and we swing back for the pickup.

The cold-holding rules behind every walk-in freezer trailer rental in Petaluma

Local rules

California's retail food code sets a hard line at 41 degrees for cold holding of any potentially hazardous food. Inspectors check it on a schedule with a real thermometer. Cooked or hot-held food gets six hours total to cool, from 135 down to 70 within two hours and from 70 down to 41 or below within another four. Serving lines get one narrow exception up to 45 degrees, and only for 12 hours before the unused portion has to go. That rule applies the same way to a downtown restaurant and a grocery back room. A fairgrounds concession stand answers to it too.

The City of Petaluma keeps its own standing page on Public Safety Power Shutoffs, and the rule behind it is straightforward. PG&E can and does cut power across the city during high fire danger, as it did again in June of this year, staging a resource center in the fairgrounds parking lot while crews worked through the outage. A business on that grid does not get to argue with the shutoff. It gets to plan around it, and a generator-powered walk-in freezer trailer rental is one of the few pieces of equipment that keeps working the same way whether the outage is planned or storm driven.

For funeral homes and hospitals, the state carries a third layer on top of both of those rules. Cal OES's own Mass Fatality Management Guide plans for county coroner offices to handle a caseload that can more than double overnight during a real disaster, and it names rented refrigerated trailers as the standard bridge between a facility's fixed coolers and that kind of surge. Sonoma County is already on record as one of the counties equipped this way at the state level.

How our rental freezer trailers hold up in a code review

  • NSF-approved interior surfaces built for direct food contact.
  • A digital controller that puts the set-point in plain view for the inspector.
  • Proper drainage and a sealed, food-safe insulated box.
  • Licensed and insured on every unit we put on the road.

One caveat we always state plainly: we supply the food-safe, temperature-holding hardware itself, but we are not a temperature-logging or alarm-monitoring service. If your program requires continuous written records, line that vendor up on your own.

From a few pallets to a full reset: sizing your cold chain trailer

Our signature 16 foot Utility series leads the fleet. It is the trailer we send on most jobs, and crews like it for the side utility access door. We build three footprints in all, so a single kitchen holding overflow stock has a fit and so does a distribution floor in a disaster. Every unit is dual purpose by design: one adjustable system swings between freezer and refrigerator on a digital set point. Each trailer runs on a dedicated circuit or on a generator.

A pre-cooled KryoFridge refrigerated trailer on a tow chassis, available to rent in Petaluma
TrailerBest forTemp range
6x16 UtilityOur signature series: distribution, large events, disaster response, side utility doorHeavy-duty reefer
6x12Grocers, caterers, mid-size eventsDeep-freeze capable
6x8Tight lots, small kitchens, short overflow-10°F to 50°F

Each unit holds a precise digital set-point and runs on a dedicated 120V/20A circuit or a generator.

6x8, our smallest box, easiest to place, the route that runs out to Cotati in Petaluma

Think eight or so pallet spots, and the unit to grab when square footage is the whole problem. It slips into the pinched service yards and cramped back-of-house corners that a larger box cannot even swing into. One cafe or small-market walk-in goes down, and this is almost always enough cold to cover it, plus the simplest unit to set in a small space.

6x12, the common choice for catering work, with Cotati on the same loop in Petaluma

Call it fourteen pallet spots, deep-freeze rated, and far and away the size people ask for most. It lands right in the middle: roomy enough for a multi-day catering job or a restaurant that needs true walk-in-equivalent room while the kitchen is torn up. Roomy enough that nobody is playing Tetris with shelves, yet still small enough to set in most commercial back lots without a site survey.

6x16, the one for distribution floors and emergencies, booked from Cotati as well in Petaluma

Roughly twenty pallet spots paired with a heavy-duty reefer plant engineered to keep deep-freeze locked in even when the ambient air is merciless. Reach for it when a warehouse bay drops, when a large festival needs an anchor, or when a relief operation is carrying its own cold chain.

Not sure which size fits? Most customers land on the 16 foot Utility, and we will tell you honestly if a smaller footprint covers your job. Tell us roughly what you are storing and for how long, and we will spec it for you.

What Petaluma renters ask once the basics are settled

The questions that surface once the basics are settled. Tap any topic to open it.

Freezer trailer, portable walk-in or reefer truck for an event?, staged for Cotati crews too in Petaluma

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.

NSF build quality and what it means for an inspector, Cotati deliveries included in Petaluma

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.

Running two or more trailers for high-volume sites, down the road in Cotati in Petaluma

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.

Emergency rentals against long-term contracts for a contract, and the Cotati side of the county in Petaluma

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."

Renting against building permanent cold storage for a busy grocer, plus the weekly Cotati run in Petaluma

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.

How a trailer holds deep-freeze in summer sun, the route that runs out to Novato in Petaluma

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.

More of what Petaluma renters wrote, with Novato on the same loop

"Fair week is four straight days and our own freezer could not keep pace. They swapped us a second unit before we lost a single tub of ice cream."

Tobias Kern · concession vendor, Sonoma-Marin Fairgrounds

"Booked a trailer for our brewery anniversary weekend. Showed up clean, held temperature the whole event, done."

Denise Okafor · taproom manager, Maker Alley

"We ran a Saturday reception out of Herzog Hall with a menu that needed both cold and frozen storage. One trailer handled both once we split the load between shelves."

Andre Castillo · wedding caterer, Sonoma-Marin Fairgrounds

"Our own cold chain rules are strict and KryoFridge understood that from the first call. The unit held its temperature range the entire week we needed it."

Priya Anand · pharmacy tech, Petaluma Valley Hospital

"Needed short-term cold storage during a facility project and they had a trailer set up before our crew even finished unloading tools."

Wendell Pruitt · contractor, Amy's Kitchen vendor project

"I sell cheese and cold dairy every Tuesday, and during a heat spike last summer a rented unit kept my whole table from turning into a loss. Simple to book, simple to use."

Carla Bianchi · farmers market vendor, East Side Market

"A tenant's freezer failed mid-lease and I called KryoFridge on a whim. They had a trailer on our lot the same day and it never came up again."

Miguel Torres · property manager, Redwood Business Park

"During the last power shutoff our team needed reliable cold storage for medical supplies on short notice. The generator-powered trailer never blinked, even running off its own power the whole time."

Helena Brandt · emergency volunteer, Sonoma County

"Rented for a single busy weekend and they picked it back up right on schedule. No pressure to extend, nothing extra tacked on."

Owen Delacroix · banquet chef, downtown Petaluma

What Petaluma grocers ask before a cold storage trailer rental

Is same-day delivery realistic if our walk-in fails on a Tuesday afternoon in Petaluma?

Usually, yes. We stage trailers along the McDowell corridor near Highway 101, which puts us minutes from most of the city. Call as soon as the problem shows up rather than waiting to confirm it is serious. We can often have a trailer moving before the repair crew even quotes the fix, and we will ask about power access on that first call so nothing gets guessed at on arrival.

Where does loading actually happen, and can we roll carts and racks straight in?

Loading happens through the rear doors or the side man door, whichever fits your dock or alley better. Carts and speed racks roll right in. Stacked cases work fine too. Downtown kitchens usually load through a narrow alley door, while a fairgrounds or business park delivery has room for a straight roll-in. Tell us your setup when you book and we will match the trailer's door configuration to it.

What size trailer do we need for a Sonoma-Marin Fair concession booth versus a downtown restaurant?

A single concession booth selling packaged snacks or ice cream needs a fraction of what a caterer running Herzog Hall's kitchen for a banquet needs. Downtown restaurant kitchens usually fall somewhere in between, closer to the smaller end. Tell us pallet or case count if you have it, or just describe the menu and the crowd size, and we will size the trailer to match rather than defaulting to whatever is on the lot that day.

When does a trailer reach its set temperature, and how fast does it recover once the doors open for loading?

Every unit dials anywhere from about 50 above zero down to 10 below, and it holds that range steady once set. Recovery after a loading session takes minutes, not hours, as long as door openings stay grouped rather than constant. We recommend loading early in the morning or overnight during a heat spike, then keeping the doors closed through the warmest part of the day.

How much does the setup at our site actually change what a Petaluma rental costs?

Quite a bit, and here is how. A site inside the city grid costs less to reach than one well outside Petaluma. A longer rental usually earns a better rate per day than a single weekend. A site with a spare 120V/20A circuit costs less to run than one that needs a generator. Tell us the real timeline and the site details and we will build the quote around those, not a flat number.

Do you swap the trailer if something goes wrong mid-rental, and how fast?

Yes. We run part of one of the largest refrigerated and freezer trailer rental fleets in the West specifically so a swap is possible, not a hope. If a unit starts running warm, call us and we move a second trailer while your product stays protected in the first one as long as possible. We do not leave a customer waiting on a single point of failure.

Will we need to book ahead for Butter & Egg Days or fair week, or can KryoFridge handle a last-minute call?

Both events sit on known dates every year, April for Butter & Egg Days and June for the Sonoma-Marin Fair, and booking a few weeks out gets the best selection of unit sizes. We still take last-minute calls and do our best to fit them in, but a vendor who knows their date months ahead should not wait until the week before to reserve a trailer.

Can the trailer hold up during a PG&E power shutoff or a summer heat spike?

Yes. Every trailer can run entirely off the generator we bring, which is exactly what a PG&E shutoff calls for. Petaluma's all-time record high hit 111 degrees a few years back, and the insulated box and roof condenser are built to keep working through that kind of heat, the same as any average afternoon.

How does a rental trailer fit into Sonoma County's official disaster cold-storage plan?

California's own Cal OES Mass Fatality Management Guide already treats rented refrigerated trailers as the standard bridge between a facility's fixed coolers and a true disaster-scale event, and Sonoma County is one of the counties already equipped this way at the state level. A funeral home or hospital that has a rental relationship in place ahead of time is simply acting on the same logic the state already follows.

Where can Amy's Kitchen or Petaluma Poultry vendors get short-term cold space during a project?

Right where the work is happening. We deliver directly to a job site or a business park address the same way we deliver to a restaurant or a grocery dock. A contractor working around either operation can rent for the length of the project and hand the trailer back once the work wraps, without committing to anything longer.

Is the trailer secure if it sits on an open fairgrounds lot overnight?

Yes. Every trailer locks, and we can add extra security measures for an open lot if the location calls for it. Most Petaluma deliveries sit on private property behind a business, which already cuts down the risk, and fairgrounds staff typically keep an eye on the grounds during event weeks as well.

Can we use one trailer for both refrigerated and frozen product at the same time?

No, and we would rather tell you that up front than let you find out the hard way. Each trailer runs one dial and one temperature range at a time. A kitchen or a grocery back room that needs both stocks two units, one set as a cooler and one set as a freezer, and during a busy stretch that two-trailer setup is common in Petaluma.

More help before you book a temporary cold storage rental in Petaluma

Need cold storage somewhere else in the territory? These cold storage trailer rentals travel with the same crews and the same standards.

A KryoFridge mobile cold storage unit on a Petaluma job, the work these cold-storage guides come from
A Planning Checklist for Temporary Cold Storage Rentals During Petaluma's Butter & Egg Days and Fair Season

Petaluma runs two dated, citywide events almost every year that put real pressure on cold storage: the Butter & Egg Days Parade and Festival in April, and the Sonoma-Marin Fair in June. Both are known dates on the calendar. Both are plannable. And planning ahead is the difference between a smooth week and a scramble.

Start with the food service side of Butter & Egg Days. The festival spreads over four downtown blocks with food and drink vendors lining the route from 10 in the morning to 5 in the evening. A vendor working that stretch is on their feet the whole day with no easy way back to a kitchen. Anyone selling anything cold or frozen should book a trailer at least a few weeks out, not the week before, since demand for rentals clusters hard around a single known date.

What Sonoma County's Mass Fatality Plan Means for Refrigerated Trailer Rentals at a Local Funeral Home

Most people never think about how a county plans for a mass-casualty event until they read about one somewhere else. California has already thought about it, and the plan touches every funeral home and hospital in Sonoma County whether they know it or not.

Cal OES publishes a statewide California Mass Fatality Management Guide that lays out how county coroner offices are expected to handle a surge past their normal daily caseload. The guide assumes a real disaster can more than double the number of cases a county has to manage overnight, and it names rented refrigerated trailers as the primary tool for bridging that gap between fixed cooler space and true surge demand. This is not theory. It is a written plan with equipment already assigned to it.

Cal OES emergency planning resources

What to Ask Before You Rent a Portable Cold Storage Rental for a Petaluma Grocery Back room

A grocery buyer calling about a rental trailer for the first time usually has one question in mind and five more they have not thought of yet. Here is the full list worth working through before a trailer shows up at the dock.

Start with how much product actually needs to move. A back room absorbing overflow from a single late truck needs a very different setup than one holding three weeks of backup stock during a supplier disruption. Sonoma County's egg supply has been unstable enough the past two years that more than one local buyer has needed the second kind of arrangement, not the first.

How Power Outages and PG&E Shutoffs Change Refrigerated Trailer Rental Planning in Petaluma

Petaluma sits inside PG&E's Public Safety Power Shutoff footprint, and the city keeps its own standing page on the topic for a reason. This is not a once-a-decade event. PG&E cut power across Sonoma County again in June of this year, warning residents and businesses to prepare for a multi-day outage tied to high wind and dry conditions.

During that June shutoff, PG&E staged a resource center directly in the Petaluma Fairgrounds parking lot, and power stayed off across the affected area for roughly two days before it was fully restored. Any business relying on a fixed walk-in during that window had exactly one backup option that does not depend on the grid at all: a generator-powered cold storage unit.

City of Petaluma Public Safety Power Shutoff information

Cost Drivers Behind a Petaluma Refrigerated Trailer Rental, and What Actually Changes the Price

We do not post prices here, but we can walk through exactly what drives a quote up or down, so a call to get one feels less like a mystery.

Duration is the first variable. A single weekend for a Butter & Egg Days vendor booth costs less than a season-long placement behind a grocery back room through an entire supply gap. Longer terms usually run a better rate per day, so telling us the real expected length up front, rather than guessing short and extending later, gets a better number the first time.

Ready to get a walk-in freezer trailer rental into Petaluma?

Call 866-699-5802 or send a quote request online. Tell us what you need to hold and where the site sits. Let us know when you need it there, and we will confirm a delivery window before you hang up.

Call (866) 699-5802 - 24/7 Dispatch