Wallstein Holding GmbH & Co. KG

Wet cleaning

Wet cleaning is our speciality

When servicing and maintaining electrical installations, the type of cleaning required must be evaluated on a case-by-case basis, depending on requirements. If it is only a matter of loosely-attached contaminants such as dust or particles, dry cleaning is often sufficient. However, if the contaminants are firmly attached, crusted or consist of oils, fats, acids or salts, only wet cleaning is intensive enough to provide satisfactory results. Similarly, both methods can be combined as a kind of selective wet cleaning.

We have developed our special wet process for electrical equipment, electrical panels, transformers and electronic components in various industrial fields such as railway signal boxes, automation or energy providers and utility companies. We are able to carry out the work even with voltages of up to 36 kV. In addition to technical expertise, and the routine of our trained staff, we also use special cleaners and methods ranging from the spray aerosols to electric spray guns with needle jets. This guarantees the best results, absolute cleanliness and full system functionality.

We clean your electrical equipment:

  • de-energised wet cleaning
  • wet cleaning of live equipment at voltages up to 1000 volts
  • dry-wet cleaning at voltages of up to 36 kV

We offer excellent services including:

  • complete documentation of the equipment and lubricants used after each cleaning
  • environmental protection and sustainability have the highest priority with our methods and processes
  • We use only cleaning products from the renowned manufacturer Bremer & Leguil, which are biodegradable and meet the highest environmental standards

We clean effectively, sustainably without disruption!
With us, you stay clean!