Electrostatic Spraying for Critical Environments

Controlled Contamination Services technician in full cleanroom PPE applying electrostatic disinfectant spray in a data center environment

What Is Electrostatic Spraying?

Electrostatic spraying is an advanced bio-decontamination method that applies a positive electrical charge to a disinfecting solution, causing it to actively seek out and wrap around surfaces — including hard-to-reach areas that manual wiping misses. The charged particles bond to negatively or neutrally charged surfaces, delivering more uniform and effective coverage than traditional spray-and-wipe methods.

Unlike conventional disinfection, electrostatic technology achieves three-dimensional surface coverage on equipment, shelving, and complex geometries common in cleanroom and data center environments — ensuring no surface harbors viable contaminants after treatment.

Industries Served

Life Sciences

GMP-compliant decontamination for labs, cleanrooms, and pharmaceutical manufacturing suites. Supports USP 797/800 compliance readiness.

Data Centers

Safe for raised-floor and live-equipment environments. Eliminates biological contamination without residue that could compromise sensitive hardware.

Semiconductor & Advanced Manufacturing

ISO-classified cleanroom-compatible spraying for fabs where airborne and surface contamination directly impacts yield.

Corporate Offices & Campuses

Protect dense employee populations during cold and flu season and year-round. Ideal for open-plan offices, conference centers, cafeterias, and shared workspaces.

Healthcare & Medical Device

Terminal and periodic disinfection for regulated healthcare spaces and device manufacturing environments where surface contamination control is non-negotiable.

Don't see your industry?

We serve any facility where contamination control matters. Talk to a specialist about your environment.

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Close-up of electrostatic disinfectant mist coating a server rack surface during a critical environment decontamination service

The Electrostatic Spraying Process

Our certified technicians follow a documented, repeatable protocol for every electrostatic spraying service:

  • Pre-treatment assessment

    Technicians evaluate the space, identify sensitive equipment, and confirm the appropriate EPA-registered disinfectant for the environment and contaminant profile.

  • Electrostatic application

    Charged disinfectant is applied via electrostatic sprayer, wrapping surfaces with uniform coverage including undersides and recessed areas inaccessible to manual wiping.

  • Dwell time and verification

    Disinfectant is allowed the required contact time per EPA label. Post-application documentation is provided for your compliance and audit records.

  • Documentation and sign-off

    A service record is issued detailing disinfectant used, concentration, contact time, and areas treated — ready for quality and regulatory review.

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