Cold Storage
Completed cold room — twin ceiling unit coolers
Insulated PU panel construction with twin ceiling-mounted unit coolers positioned for even air distribution, tidy pipework routing and a sealed hygienic finish throughout.
Projects
Cold Storage
Multi-room cold store build — Dubai
Multi-chamber cold store under construction. Insulated panel walls erected, door frames set and openings formed ahead of refrigeration installation and commissioning.
Cold Storage
Insulated cold room door installation
Hinged cold room door frame fitted and sealed into the panel opening, with heavy-duty hinges and locking hardware set for a full thermal seal.
Cold Storage
Air curtain — cold room opening
Air curtain mounted above a high-traffic cold room opening. Controlling infiltration at the door is one of the cheapest ways to protect temperature stability and cut running cost.
Cold Storage
Unit cooler installation
Twin-fan evaporator mounted and connected in a completed cold room, positioned for clear air throw down the length of the chamber.
Cold Storage
Drainage & refrigerant pipework detail
Evaporator drain routing and insulated suction lines through the panel ceiling. Correct drainage and trap detailing is what stops ice on the floor and water where it shouldn't be.
Food Production
Inline cooling tunnel — food production facility
An insulated panel cooling tunnel built directly over a stainless steel conveyor, cooling product inline between processing and packing. Engineered and fabricated to the line, not bought off a pallet.
Food Production
Cooling tunnel — controls & hygienic detailing
Externally mounted digital controller for operator access, adjustable stainless legs and hygienic detailing throughout, suited to washdown environments.
HVAC
Split AC installation — commercial
Wall-mounted split unit installed with insulated refrigerant lines, tidy drain routing and a clean finish at the wall penetration.
HVAC
DX indoor unit — commercial fit-out
High wall indoor unit set level and commissioned as part of a commercial DX installation.
HVAC
Industrial screw compressor plant
Screw compressor packages on isolated concrete plinths with vertical liquid receivers, control panels and clearly labelled suction lines for each temperature circuit — laid out for maintenance access and safe isolation from day one.
HVAC
Condensing unit on fabricated steel frame
Air-cooled condensing unit on a purpose-fabricated galvanised support frame at the facility's external wall. Elevated mounting keeps the unit clear of ground-level heat and dust with full service access on all sides.
HVAC
Steel frame fabrication & pipework
Support steelwork fabricated in-house, with insulated suction lines and conduit runs set out for access. The frame is part of the engineering, not an afterthought.
Marine
Provision plant service — vessel in UAE waters
Chillex engineers servicing a reciprocating provision plant compressor in a vessel's machinery space — gauge checks, control verification and pressure testing under the vessel's permit-to-work system.
Marine
Marine provision plant compressor
Reciprocating provision plant with gauge board, safety controls and receiver. Assessed for condition and performance before overhaul scope was agreed.
Marine
Onboard preventive maintenance
Planned maintenance attendance on a vessel's refrigeration plant, scheduled around the port call so the work finished inside the window.
Marine
Marine compressor — pre-overhaul assessment
Full unit and receiver assembly reviewed on board before removal, with baseline readings recorded so post-overhaul performance can be compared against something real.
Workshop
Compressor strip-down
Full disassembly in our workshop. Every component inspected for wear, scoring, cracking and damage before anything is measured against OEM tolerances.
Workshop
Valve plate & reed valve service
Suction and discharge reed valves inspected and renewed. Broken or leaking reeds are one of the most common causes of lost capacity — and a classic symptom of liquid slugging upstream.
Workshop
Cylinder head & valve seat inspection
Head removed and gasket faces checked. Surface condition here decides whether the rebuild seals properly or leaks back within months.
Workshop
Bearing housing & crankshaft access
End cover off and bearing housing exposed. Crankshaft, bearings and clearances are measured against OEM tolerances — not judged by eye.
Workshop
Motor rewinding — in-house
Stator rewound with new copper windings and slot insulation. In-house motor work means a burnout doesn't automatically become a new compressor and a three-month lead time.
Workshop
Rebuilt compressor, ready for test
Reassembled to OEM procedure with torque values observed and shaft seals renewed. Nothing leaves our workshop without pressure and run testing.
Service & Maintenance
Cold room evaporator service
Coil access and service inside an operational cold room — condition inspection, defrost and drainage checks, and control verification carried out around the client's stock.
Service & Maintenance
Planned maintenance visit
Scheduled preventive attendance on a cold store evaporator. Catching a drifting charge or a failing fan motor here is what stops a 2am call later.