To buy a coffee truck in Arizona, budget $30,000–$120,000 for a used unit and $120,000–$250,000 for a new build (trailers often $25,000–$80,000), then plan permitting and fire approvals before launch. Source inventory from Phoenix/Tucson fabricators or marketplaces like UsedVending, Facebook Marketplace, CommercialTruckTrader, and insist on a pre-purchase inspection: verified NSF surfaces, 3-compartment sink plus hand sink, hot water at 100–120°F, potable tank 30–50 gal with a wastewater tank at least 15% larger, RPZ/backflow, and sealed, easily cleanable floors/walls. For power, confirm a 240V 30–50A circuit for a 2‑group espresso machine (3–5 kW), a quiet 7kW+ generator or inverter system, and roof A/C (two 13.5–15k BTU units recommended for Arizona heat). Fire safety: tagged extinguishers, compliant LP install, and annual inspection; coffee-only setups usually don’t need a Type I hood. Compliance steps: county Mobile Food Establishment permit (Maricopa or Pima), commissary/service agreement for potable water and wastewater, Arizona Transaction Privilege Tax license, city business license, and HB 2371 recognition of county health permits statewide plus local fire clearance. Operational must-haves for the desert: water filtration (BWT/Everpure), ice capacity, shade awnings, reflective wrap, and a cold-forward menu (cold brew, energy, teas). Financing options include SBA 7(a)/504 or equipment leases with 10–20% down; custom builds run 8–16 weeks.
