
Roteq is your experienced partner for maintaining, overhauling, troubleshooting, and commissioning a wide range of cryogenic machinery. Our team ensures reliable performance and operational safety across all service activities, from routine inspections to complex repairs. Components are inspected, repaired, or replaced using OEM-approved and engineered solutions, with performance testing conducted to meet operational requirements.
Preventive maintenance reduces the risk of thermal stress failures, and our portable tools enable rapid on-site service when needed. Detailed reports and recommendations help optimise operations, while close collaboration with OEMs ensures compliance and preserves warranty coverage.

We specialise in key cryogenic applications, including air separation plants (ASU) for refrigeration and liquefaction, boil-off gas (BOG) management, propulsion, and re-liquefaction systems on LNG and LPG carriers, as well as expansion turbine systems in natural gas pipeline pressure reduction stations.
Roteq follows strict low-temperature safety protocols to protect both personnel and equipment. From troubleshooting complex issues to commissioning and routine inspections, our services safeguard equipment longevity, enhance operational efficiency, and provide peace of mind for your operations team.