Using natures' disinfectant to keep you safe

Our Mission

As a health and environment focused business, we have never been so excited about the vertical market applications for SteraMist. This revolutionary system is not only 100% safe but has the potential to save lives on a global scale, reducing cross-infection for all types of disease. COVID-19 is our focus today but long term sustainability without fogging disinfectant pollutants, is essential for our planet.

How It Works

SteraMist inactivates pathogens by passing low concentration Hydrogen Peroxide (H₂O₂) over a cold plasma arc creating an ionised mist/gas that gets everywhere, hydroxyl ions seek out the deadly microbes and kill them in under 5 seconds, the mist converts to water and oxygen, leaving no residue. Treated spaces and vehicles are safe to use within minutes and being non corrosive, SteraMist can be used on any surface or material, even sensitive electronics

Competitor Comparison

'Deep Clean' Fogging  

  • ULV devices were designed to spray pesticides outdoors  not for human virus applications indoors

  • most leave harmful chlorine or ammonia poisons on touch surfaces

  • doesn't clean the air, air-conditioning units, vents or air ducts

  • unsafe to use on electrical items, computers, printers, phones, etc

  • caustic, corrosive and damaging to metal and sensitive equipment

Electrostatic Sprayers

  • surfaces must be substantially WET  for up to 1 hour

  • no scientific evidence that ESS reduces healthcare associated infections

  • produces a particle size >40 microns which delivers insufficient disinfectant

  • not a recommended method by any chemical manufacturers

  • leaves harmful chlorine or ammonia poisons on touch surfaces


Creators of Enterprise

Performers of Excellence

Our core values of competence and social responsibility are supported by our thirst for knowledge through ongoing training and technological innovation to provide our customers with the highest possible standards and 'peace of mind'.


No matter how complex your situation, our expert teams examine every aspect of the problem, in a forensic manner, piecing together all pieces of the puzzle to ensure the correct solution is implemented, to get your home, business and life back to normal as fast as possible.

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© 2020 White Knight Service Group Ltd

01536 682300

Production Facility:

Corby Innovation Hub

Bangrave Road South

Corby, Northants NN17 1NN

Registered Office:

71-75 Shelton Street

Covent Garden

London WC2H 9JQ