Electrical Systems Cleaning

Cleaning Under
Live Voltage
Up to 1,000V

Specialized ionized-air cleaning of electrical systems and installations — without shutdown, without downtime, without compromise.

No Downtime No Night Surcharges ISO-Trained Personnel Fire Risk Reduction
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1,000V
Max Live Voltage
0 min
Required Downtime
20+
Years Experience
CH
Based in Zurich
Why It Matters

Dirty Electrics Are a Silent Threat

Dust, oil vapors, humidity, and metal particles accumulate in electrical panels — unseen but dangerous. The risks compound over time until a failure event becomes inevitable.

Creepage Currents
Conductive deposits create leakage paths between conductors, leading to short circuits and unexpected trips.
Overheating & Fire
Dust insulates heat sinks and contacts, causing components to run hot, age prematurely, and potentially ignite.
Unplanned Outages
A contamination-triggered failure costs far more than preventive cleaning — production loss, data loss, and emergency repair fees.
Premature Aging
Contaminated components degrade faster, shortening asset lifespan and increasing total replacement costs.
Technician using ionizer gun to clean live switchgear panel
Certified Method Ionized Air · Tension-Safe
Core Technology

Ionized Air
Cleaning System

Our proprietary technique uses ionized compressed air — delivered through specialized anti-static guns such as the Simco Top Gun — to safely dislodge and neutralize particulate contamination on live electrical assemblies.

  • Under Full Tension We clean while your systems remain live, up to 1,000 Volts AC/DC — zero interruption to operations.
  • No Weekend or Night Premiums Because no shutdown is required, work proceeds during normal business hours at standard rates.
  • Specially Trained Personnel Every technician is qualified in electrical safety and our specific ionization procedure.
  • Dry & Chemical-Free No moisture, no solvents, no residue — safe for sensitive electronics and relay contacts.
How We Work

Our Cleaning Process

A structured, safety-first methodology that protects your people, your assets, and your uptime.

01
Site Assessment & Safety Briefing
Our team surveys the electrical installation, identifies operating voltages, and coordinates with your facility management for safe access.
02
Containment & Particle Control
Extraction equipment is positioned to capture dislodged particles, preventing redistribution into the environment or adjacent equipment.
03
Ionized Air Application
Technicians apply ionized airflow systematically — neutralising static, dislodging dust, and cleaning bus bars, relays, and contacts.
04
Inspection & Documentation
Post-clean inspection confirms contamination levels, and a service report is issued for your maintenance records and compliance files.
Scope of Work

Typical Equipment Cleaned

We service the full range of low and medium-voltage electrical infrastructure found in commercial, industrial, and data centre environments.

Electrical Switchgear Panels
Control Panels & Motor Controls
Transformer Stations
Distribution Boxes
UPS Rooms
Electrical Rooms
PLC & Automation Cabinets
Bus Bars & Cable Trays
Get in Touch

Ready to Protect Your Electrical Infrastructure?

Contact our team for a no-obligation site assessment and quotation. We serve clients across Switzerland and the DACH region.

Request a Quote
+41 44 450 85 60 contact@technologycare.com Birmensdorferstrasse 467, 8055 Zürich