Exhaust Gas Cleaning System Service Providers

Exhaust gas cleaning systems (scrubbers) have become a permanent part of many fleets’ emissions strategies, not a short-term response to sulphur caps. Once installed, they need the same level of attention as engines or boilers: inspections, wear-part replacement, sensor calibration and control-system support. If this work is neglected, the result is not only downtime, but also non-compliance under MARPOL and increased PSC scrutiny. This is where specialized exhaust gas cleaning system service providers support owners and technical managers in keeping systems reliable and compliant over the long term.

Exhaust Gas Cleaning System Inspection, Maintenance and Troubleshooting

A marine exhaust gas cleaning system is a complete process plant built around the exhaust line, combining pumps, towers, water treatment and automation. Service companies usually structure their work around a few key areas:

• Scrubber tower and internals - technicians inspect the absorber body, spray headers, nozzles, trays or packing, and demisters for scaling, erosion and corrosion. Nozzles and demister elements are cleaned or replaced, and linings and welds are checked so the tower can operate at design efficiency without leaks or blockages.
• Pumps, piping and water treatment - circulation and booster pumps, valves and strainers see continuous duty in a harsh, often abrasive environment. Service providers measure pump performance, overhaul mechanical seals and bearings, and repair or replace worn components. On closed and hybrid systems, they also maintain washwater treatment units, filters, hydrocyclones and sludge-handling equipment.
• Chemical dosing and utilities - for closed-loop operation, dosing skids, storage tanks, transfer pumps and level/pressure monitoring must work smoothly. Teams verify dosing rates, check containment and overfill protection, and make sure alarms and interlocks function as intended.
• Instrumentation, monitoring and control - SO₂/CO₂ ratio analyzers, pH and turbidity sensors, PAH monitors, flowmeters and temperature sensors are all critical for continuous compliance. exhaust gas cleaning system service technicians calibrate and replace sensors, troubleshoot PLCs and HMIs, verify data logging, and ensure that the system is producing trustworthy records for class, flag and PSC.
• System troubleshooting and upgrades - when alarms, trips or under-performance occur, service engineers combine process knowledge and automation skills to trace root causes, whether in hardware, process settings or control logic. Many companies also offer upgrade packages, for example improved sensor suites, revised control algorithms or conversions from open-loop to hybrid operation.

Handled together, this work keeps scrubbers available when needed and reduces the risk of last-minute surprises before key inspections or port calls.

Planning Exhaust Gas Cleaning System Service Campaigns with Records Marine

For fleet managers and superintendents, scrubber maintenance is easiest when it is organized in advance, not left to last-minute troubleshooting when alarms appear. The Records Marine directory brings together exhaust gas cleaning system service companies that work specifically with marine EGCS - from OEM networks to independent specialists and regional electrical and automation firms.

On this page, you can identify the most suitable companies. You can see your options in one place, compare capabilities and regions side by side, and then use the clear contact details on each profile to start concrete planning discussions. That makes it easier to line up scrubber work for the next year or docking cycle, agree scopes of work with a small group of trusted partners, and keep exhaust gas cleaning systems reliable and compliant across the fleet.