Very frequently Data Centers ambience have a high level of harmful particles above the standard limit (ISO 14644-1). AST provides professional cleaning services of Data Centers "on hot", done by qualified staff and with special non-electrically conductive cleaning products with no downtime risk for the installation.

Dust particles accumulate in hardware cooling fans, causing overheating, which may result in accelerated aging hardware and pose a potential fire hazard. 

Dust particles can also decrease communication speed up to 40%, as they may accumulate in Fiber optic connectors.