Profile: Nalco UK is a provider of water treatment and management services. Our service package consists of services like analytical services, boiler water automation, cooling water automation, water re-use & re-cycling, water risk management, water pre-treatment service, and membrane services. Our water pre-treatment services comprise of works like plant audits, membrane autopsies, field cleanings, pre-treatment optimization services, water analysis, and training service. In addition to this, we facilitate with Legionella testing, and cleaning & disinfection service.