Commercial refrigeration in Phoenix from the team that's run walk-in coolers, freezers, ice machines, and reach-in equipment for the Valley's most demanding operators since 1975. 5 OHSO Brewery locations. 200+ accounts past and present, 30 years of restaurant servicing experience. Standing service agreements with after-hours response included.
The Standing Refrigeration Team for Phoenix Kitchens
A walk-in failure at 9pm Friday isn't an inconvenience. It's a closed kitchen, ruined inventory, a frantic call to the GM, and a Saturday morning health inspection conversation that nobody wants. In a 115° Phoenix summer, an unrefrigerated walk-in hits unsafe food temperatures in under two hours.
Maricopa Air has been the standing refrigeration team for the Valley's most demanding kitchens since 1975. We don't keep one OHSO Brewery cold. We keep five — Tatum, Hayden, Central, Indian School, Gilbert. A walk-in that fails on a Friday night isn't an inconvenience — it's spoiled inventory and a closed kitchen by Saturday. We keep that from happening.
When the call comes in at 9pm, we know what's on the line.
Built for It.
Call us
to schedule your service today.
Our
Commercial Refrigeration Services
Each service below links to a deeper page with scope, process, and what to expect
Built for It.
Commercial Ice Machine Service
Ice machine repair, installation, cleaning, and descaling. We service Hoshizaki, Manitowoc, Scotsman, Ice-O-Matic, and every other commercial ice equipment manufacturer. Phoenix water hardness shortens ice machine life — scheduled cleaning matters here more than other markets.
Built for It.
Walk-in Cooler & Freezer Service
Repair, installation, and emergency response on walk-in coolers and walk-in freezers. Compressor failures, refrigerant leaks, defrost system issues, door seal repair, condenser fan replacement. We carry the parts that fail most often in Phoenix on the truck.
Who We Work With
Commercial refrigeration buyers don't all need the same thing.
Restaurants and F&B operators.
Restaurants, bars, and full-service kitchens across the Valley — multi-location operators, neighborhood standouts, brewery taprooms. When the dining room or the kitchen has to be running, we're the standing team.
Breweries and beverage operators.
Mission-critical refrigeration for brewing, fermentation, packaging, taproom, and cold storage. The OHSO program has been our reference for what brewery-scale refrigeration response looks like for years.
Multi-location food service.
One vendor across every location. Standardized response, consolidated invoicing, named single point of contact. Tatum to Gilbert and every restaurant in between.
Grocery, convenience, and retail.
Display cases, merchandiser units, walk-in cold storage, and ice equipment. Volume and uptime tolerance often higher than restaurant — we calibrate the service agreement accordingly.
Commercial property managers.
Refrigeration equipment in tenant spaces, common areas, and amenity programs. Coordinated dispatch when a tenant call goes through your team.
What an Ongoing Service Agreement Includes
Commercial refrigeration in Phoenix doesn't survive on emergency-only service. Equipment runs hot, runs hard, and accumulates dust and grease that no kitchen line cook is going to pull off the condenser at 2am. The operators who stay ahead of failures are on service agreements.
A Maricopa Air commercial refrigeration service agreement covers:
Scheduled preventive maintenance
Condenser coil cleans, refrigerant pressures, electrical inspection, defrost system check, door seals and sweeps, drain line treatment, thermostat calibration.
Health-inspection prep
Equipment documentation, temperature logs, sanitary condition reporting that holds up under Maricopa County Environmental Services inspection.
Priority dispatch on failures
Agreement clients move to the front of the queue.
Named single point of contact
For multi-location operators, one person owns the relationship across every kitchen.
After-hours response
Included as part of the agreement, not a per-call surcharge.
Equipment lifespan planning
We track which units are aging into replacement territory and surface them on a budget cycle, not an emergency one.
Cadence varies by equipment criticality and operational hours. Heavy-use kitchens typically land on quarterly or monthly visits.
What's Actually at Stake When Commercial Refrigeration Fails
The math operators don't always run before a failure:
Inventory loss on a fully-stocked walk-in
Typically runs $5,000–$25,000 depending on capacity and what's loaded.
Revenue loss from closed doors
For a busy Phoenix restaurant, a single closed shift can mean $8,000–$20,000 in lost revenue.
Health-inspection consequences
A failed temperature log entry can trigger re-inspection, conditional approval, or in serious cases a temporary closure.
Refrigerant cost on aging systems
R-22 systems are replacement-only since 2020 production ban — recharges run $200–$400/lb and climbing. R-404A is on the AIM Act phasedown now.
Compressor replacement on unplanned timing
Often runs $4,000–$15,000, often during peak operating hours, often without warning.
A service agreement runs a fraction of one bad failure event. Operators who've been through one don't need this math explained twice.
Call us
to schedule your service today.
Refrigerant Transition: What Operators Need to Know
If your walk-in or reach-in equipment is more than 10 years old, the refrigerant question matters.
R-22 ("Freon")
Production banned in 2020. Recycled and reclaimed R-22 is the only legal supply. Prices have climbed steadily and will keep climbing. If you're operating R-22 equipment, you're on borrowed time — every recharge is more expensive than the last, and at some point retrofit or replacement is the right financial call.
R-404A
Currently being phased down under the AIM Act. Still legal to service, but new equipment is moving to R-454A, R-448A, and other lower-GWP alternatives. If you're planning replacement on R-404A equipment, the timing matters.
We don't push refrigerant transitions before they make financial sense. But we will tell you when they do.
Why Phoenix Operators Choose Maricopa Air
50 years of commercial refrigeration.
Founded in 1975. Arizona ROC #366113 — licensed, bonded, insured. Commercial refrigeration has been the core of the company since the start.
The OHSO bench.
Five locations. Mission-critical operation through every Phoenix summer. The crew that handles brewery refrigeration handles your kitchen.
Every Major Manufacturer.
Heatcraft, Bohn, Russell, Master-Bilt, Kolpak, Norlake on walk-ins. True, Continental, Beverage-Air, Turbo Air, Traulsen on reach-ins and prep tables. Hoshizaki, Manitowoc, Scotsman, Ice-O-Matic on ice machines. If the equipment runs in Phoenix kitchens, we work on it.
EPA 608 Certified
Refrigerant handling documented.
Single point of contact across multi-location operators.
Standardized response, consolidated invoicing, named relationship owner. Same crew at every kitchen.
Commercial HVAC Service FAQs
Faster on service agreement accounts than walk-in calls. Agreement clients move to the front of the queue and after-hours response is included. We'll be honest about ETA when you call.
No. Ad-hoc dispatch is available — we'll diagnose, quote, and repair. But operators with mission-critical equipment in this climate end up on agreements because the math works out. One avoided emergency event pays for the year.
Yes — that's most of our F&B work. One phone call, one team across every location, consolidated invoicing.
Walk-in coolers and freezers, reach-in coolers and freezers, prep tables and sandwich units, merchandisers and display cases, undercounter and worktop refrigeration, ice machines, blast chillers, beverage refrigeration, and wine cellar cooling systems. If it's commercial refrigeration and it runs in Phoenix, we service it.
Yes — included in service agreements. We document equipment condition, maintain temperature logs, and ensure refrigeration sanitary condition meets Maricopa County Environmental Services standards. Comprehensive documentation for routine and re-inspection cycles.
That's our Commercial HVAC cluster. Same crew, same standard, separate service pages.
Yes. EPA 608 certified technicians dispatched on every refrigerant call. We document refrigerant handling and reclaim per regulation. Required for any commercial refrigeration work.
Depends on the equipment, age, and how often it's failing. R-22 production stopped in 2020 and recycled supply gets more expensive every year. We'll walk through the math on each piece of equipment when we're on site — sometimes a retrofit makes sense, sometimes a planned replacement is the right call, and sometimes the equipment has enough life left to ride out the refrigerant.