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Lifecycle services

Support for Lumikko equipment and multi-brand railway HVAC and refrigeration systems.

Spare parts & replacement components

Parts for Lumikko equipment and railway HVAC systems from other manufacturers. When an original part is unavailable, we assess alternatives.

Retrofit & modernization

From replacing an obsolete control unit to modernising a complete HVAC system. Engineering tailored to your existing equipment and requirements.

Railway HVAC Overhauls

Restore equipment condition and performance through a planned overhaul, supporting continued operation and long-term maintainability.

Maintenance, repairs & support

Servicing, fault diagnosis and repairs from Lumikko Service, backed by our engineering expertise. Practical support for your equipment.


Built around your ezuipment


The right scope. From a single part to a wider upgrade.

A project can start with a failed component, recurring maintenance issues or a plan to extend equipment life.

You do not need a finished technical specification to start the conversation.

1. Understand the existing system

Equipment condition, installation space and interfaces.

2. Assess the options

Spare part, repair, overhaul or a targeted upgrade.

3. Define the right scope

Your maintenance needs and operational plans guide the solution.

Lumikko + Lumikko Service

Engineering and service. Working together.

Our design and manufacturing expertise works alongside the maintenance capabilities of Lumikko Service — connecting practical needs with engineered solutions.

Spare parts enquiries and orders are handled by Lumikko Service.

Lifecycle Support in pratice

Customer projects

Stadler FLIRT HVAC overhauls

Supporting the lifecycle of Pääkaupunkiseudun Junakalusto Oy’s commuter train HVAC equipment.

A new chapter for SJ's bistro cars

Tailored replacement refrigeration equipment and installation support for existing restaurant cars.

Start with your needs

Tell us about your equipment.

A part number, a photo or a short description of the situation is a good starting point. We will help identify the next step.

Antti Myllynen

Spare part enquiries

+358 40 759 4864 spareparts@lumikko.fi

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