Our Range of Services

Internal Cleaning

Efficient and careful cleaning of industrial inner pipes is one of ISG’s trademarks. We use high-pressure cleaning for inner pipe passages that are hard to access, and apply different mechanical procedures for flue gas pipes and heat exchangers.

External Cleaning

Our automatic external cleaning system liquidates contamination from air-cooled heat exchangers. The system’s efficiency allows us to remove any kind of contamination in a careful way without chemical additives.

PWT Cleaning

We use a specially developed heat exchanger cleaning system (WTRA) to clean the heat exchangers in installed condition. Our service is adjusted to the type of contamination and the characteristics of the object in question.

PWT Repairs

The Gogolok full service is provided regardless of the manufacturer and includes the cleaning and maintenance of PWTs as well as their professional inspection and repair. The exchange of defective plates together with the final inspection and testing completes our service.

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Cleaning Request

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ISG Catalogue

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Professional. Clean. ISG

Welcome to ISG. We, the ISG-Industrieservice Gogolok GmbH & Co. KG, are a service provider for industrial cleaning. We are specialized in heat exchangers of any kind. We take care for condenser, oil coolers, ACCs, flat coolers, but also for closed systems and pipe passages that are hard to access.
We provide both internal and external cleaning of heat exchangers. Due to our innovative cleaning systems, the treatment will be efficient and careful, guaranteeing an optimal long-term functionality of your systems. We take your working processes into account and execute a lot of procedures in installed condition. In addition, we also take care for professional support and maintenance of your heat exchangers.
You would like to know more about our service, or may want some advice? Just contact us via telephone or e-mail. We are happy to deal with your requests.