REFRIGERATION & HVAC SERVICES
TEMPERATURE CONTROL FOR CRITICAL OPERATIONS. SERVICES
Medaan Engineering Services delivers engineering-led refrigeration and HVAC inspection, diagnostics, repair, overhaul, installation, testing, commissioning and maintenance for marine, offshore, industrial and commercial assets.
When cooling fails, cargo, equipment, production and vessel uptime are at risk. Medaan diagnoses the complete system, corrects the underlying fault and restores reliable temperature control with minimum operational disruption.
OUR SERVICE SCOPE
MARINE & INDUSTRIAL REFRIGERATION
Refrigeration plants, provision rooms, cold rooms, freezers, reefer systems, chillers, process cooling and cold storage.
COMPRESSOR & SYSTEM ENGINEERING
Compressor inspection, overhaul and replacement; condensers, evaporators, heat exchangers, receivers, expansion devices, pumps and refrigeration circuits.
HVAC & VENTILATION
Marine, offshore, industrial and commercial air-conditioning, AHUs, FCUs, package units, chilled-water, ventilation and machinery-space cooling.
REFRIGERANT & SYSTEM INTEGRITY
Leak detection and rectification, pressure testing, evacuation, vacuum/decay testing, dehydration, refrigerant recovery and charging.
CONTROLS, AUTOMATION & ELECTRICAL
Temperature and pressure instrumentation, PT100/RTD, controllers, PLC/HMI, defrost systems, alarms, trips, motors, starters, VFDs and control panels.
FAULT DIAGNOSIS & CORRECTIVE REPAIR
Diagnosis of pressure/temperature abnormalities, compressor overheating, poor cooling, refrigerant and oil-return problems, defrost failures, electrical faults and control-system issues.
INSTALLATION, COMMISSIONING & MAINTENANCE
Equipment replacement, system modification, component repair, functional testing, temperature verification, performance testing, preventive maintenance, emergency response and recommissioning.
APPLICATIONS
MARINE & OFFSHORE:
Container Ships, Reefer Vessels, Tankers, Bulk Carriers, AHTS, PSV/OSV, Tugboats, Workboats, Barges, Dredgers, FPSO/FSO and Offshore Platforms.
INDUSTRIAL & COMMERCIAL
Oil & Gas, LNG/NLNG, Refineries, Power Plants, Cement & Mining, Manufacturing, Food & Beverage, Cold Storage, Warehousing, Ports & Terminals.
MEDAAN CLIENT VALUE
RESTORE COOLING. PROTECT ASSETS. MINIMISE DOWNTIME.
Medaan combines Refrigeration + HVAC + Automation + Electrical + Mechanical + Marine
Engineering under one accountable technical response.
Engineering under one accountable technical response.
- Root-cause diagnosis rather than temporary corrective action.
- Faster return-to-service through integrated engineering, sourcing and mobilisation.
- Protected cargo and critical equipment through reliable temperature control.
- Verified performance through system integrity, functional and temperature testing.
- Lower lifecycle risk through preventive maintenance, optimisation and corrective
OUR DIFFERENTIATOR
WE DO NOT JUST REPAIR THE FAILED COMPONENT. WE IDENTIFY THE SYSTEM FAILURE, CORRECT THE ROOT CAUSE, VERIFY PERFORMANCE AND RETURN THE ASSET TO RELIABLE OPERATION.
SERVICE DELIVERY
ASSESS → DIAGNOSE → ENGINEER → SOURCE → REPAIR/INSTALL → TEST → COMMISSION → DOCUMENT → MAINTAIN
Available onboard, at port, anchorage, shipyard, dry-dock, offshore, workshop and industrial sites across Nigeria and selected West African markets, subject to scope and mobilisation requirements.
Available onboard, at port, anchorage, shipyard, dry-dock, offshore, workshop and industrial sites across Nigeria and selected West African markets, subject to scope and mobilisation requirements.
NEED YOUR COOLING SYSTEM RESTORED?
REFRIGERATION DOWN? HVAC FAILURE? HIGH TEMPERATURE? COMPRESSOR FAULT?
Send your equipment details, fault description, photographs, location and required service.
TECHNICAL REVIEW → SCOPE & QUOTATION → MOBILISE → EXECUTE → TEST → RETURN TO SERVICE
FAST RESPONSE. ENGINEERING-LED DIAGNOSIS. VERIFIED PERFORMANCE. MINIMUM DOWNTIME
Send your equipment details, fault description, photographs, location and required service.
TECHNICAL REVIEW → SCOPE & QUOTATION → MOBILISE → EXECUTE → TEST → RETURN TO SERVICE
FAST RESPONSE. ENGINEERING-LED DIAGNOSIS. VERIFIED PERFORMANCE. MINIMUM DOWNTIME
REFRIGERATION & HVAC
- Marine refrigeration
- Industrial refrigeration
- Cold rooms
- Freezer rooms
- Provision rooms
- HVAC
- Compressor repair
- Condenser
- Evaporator
- TXV
- Refrigerant leak detection
- Vacuum testing
- Pressure testing
- Defrost systems
- Temperature monitoring
- Preventive maintenance