PEMS diagnoses and repairs commercial refrigeration units across Perth kitchens, food retail, and hospitality venues -- with ARC-certified refrigeration technicians on the tools.
Commercial refrigeration failures put stock, compliance, and revenue at risk within hours. Restaurants, supermarkets, food manufacturers, aged care facilities, and hospitality venues all depend on refrigeration running within tight temperature bands. A refrigeration specialist with the right licensing and diagnostic equipment gets a faulty unit back online faster than a generalist trade -- and identifies the root cause rather than the symptom.
Compressors fail through overheating, refrigerant contamination, oil breakdown, or electrical faults at the start components. PEMS tests electrical supply, checks oil acid levels, and determines whether the compressor can be restored or requires replacement to bring the system back to rated capacity.
Leaks develop at service valves, flare joints, evaporator coils, and brazed connections, causing the system to lose cooling capacity and run continuously. PEMS carries electronic leak detection equipment, locates the breach, performs an EPA-compliant repair, and recharges the system to the manufacturer specification under ARC refrigeration licence AU59251.
A unit holding 8 degrees when it should hold 2 degrees can point to a dirty condenser, low refrigerant charge, a failing expansion valve, or a faulty thermostat -- none of which are obvious without testing. PEMS works through the refrigeration cycle systematically to find where efficiency is being lost and restores proper temperature control.
Ice build-up on evaporator coils blocks airflow and is typically caused by a failed defrost timer, a faulty defrost heater, a damaged door seal allowing humid air ingress, or incorrect defrost cycle settings. PEMS identifies which defrost component has failed, replaces it, and checks door seals and drain lines to prevent recurrence.
PEMS holds ARC refrigeration licence AU59251 and electrical contractor licence EC016553, covering the full scope of commercial refrigeration repair without subcontracting the electrical or refrigerant handling components. That matters when a technician needs to work across the refrigeration circuit, control wiring, and refrigerant charge in a single visit. PEMS has completed 25 jobs on commercial refrigeration equipment across Perth -- call 08 9554 3123 to book a site visit or discuss a fault.
PEMS services commercial refrigeration equipment across the Perth metro area and surrounds, including the CBD, Fremantle, Joondalup, Mandurah, Rockingham, and the Perth Hills.