Commercial Refrigeration & HVAC Service in the Valley
When a walk-in climbs or a case stops holding, you are not losing comfort — you are losing inventory, and possibly your health score. SMW Refrigeration & Heating has kept Phoenix-area kitchens, groceries, and cold storage running from our Tempe shop since 1964.
Licensed & insured — AZ ROC ROC172364, ROC ROC337415. COI available on request.
Product at risk right now? Call us before you start moving inventory — in many cases we can talk you through a temporary hold-over while a truck is en route.
(602) 992-1930What We Service
Refrigeration, ice, and rooftop HVAC under one license — so a single call covers the whole roof and the whole back of house.
Walk-In Coolers & Freezers
Compressors, condensing units, evaporators, defrost boards, door gaskets, and controls — repaired or replaced so your box holds temperature through an Arizona August.
Reach-In & Display Cases
Prep tables, merchandisers, deli and beverage cases. We chase the real cause of a warm case instead of just topping off refrigerant.
Ice Machines
Low or no production, slab and bin issues, water quality, scale, and sanitation service on cubers and flakers.
Rooftop Units & Package Systems
RTU repair, economizer and controls work, belt and bearing service, and planned replacement scheduled around your operating hours.
Planned Maintenance Agreements
Scheduled coil cleaning, temperature logging, refrigerant and electrical checks, and priority dispatch — priced per site, with your equipment list on file.
Cold Storage & Process Cooling
Multi-box cold storage, low-temp rooms, and process cooling for kitchens, warehouses, and light industrial sites.
Who We Keep Cold
- Restaurants & commercial kitchens
- Grocery, convenience & liquor stores
- Bars, breweries & taprooms
- Bakeries, butchers & delis
- Cold storage & distribution
- Schools, churches & care facilities
- Florists & cannabis cultivation
- Hotels & event venues
We work with owner-operators, multi-location groups, and the property managers and facility companies that hold their service contracts.
Planned Maintenance Agreements
Emergency calls are the most expensive way to buy refrigeration service. A scheduled agreement puts your equipment list, model and serial numbers, and site access on file so a technician arrives already knowing your building.
- Priority position ahead of non-contract calls
- Scheduled coil cleaning, temperature logs, and electrical checks
- Documented findings you can hand to a landlord or inspector
- Visits scheduled around your service hours, not ours
Commercial Refrigeration — Frequently Asked
Talk to a Commercial Technician
Family-owned in Tempe since 1964, serving Phoenix, Scottsdale, Mesa, Chandler, Gilbert, Glendale, and the rest of Maricopa County.
Also serving residential customers — see our AC repair services.