Presio provides specialized cleaning, flushing and drying services for process piping systems as part of pre-commissioning and maintenance activities. Our technicians remove debris, corrosion products, oils, construction residues and other contaminants that can accumulate during fabrication, installation or maintenance.
Using controlled flushing, chemical cleaning and drying techniques, we ensure piping systems meet required cleanliness standards before being placed into service. This process protects sensitive equipment, prevents contamination and helps ensure reliable operation from the first start-up.
Depending on project requirements, Presio deploys methods such as high-velocity flushing, chemical cleaning, air blowing and desiccant or vacuum drying to achieve the required cleanliness and moisture levels for safe commissioning.
Process piping cleaning, flushing and drying is commonly required during the construction, maintenance and commissioning of industrial facilities where piping systems must meet strict cleanliness and operational standards.

New process plant installations (mining, utilities, food, petrochemical)

Systems that need internal cleanliness or no moisture prior to commissioning

Pre-commissioning support in remote/offshore sites

Low-pressure flushing and blow-out of systems

Documentation of cleaning and drying logs for hand-over