
- HALO LEDVentilation ducts (under 6,500 cfm) and rooms
- REME HALOPHI and UV disinfection of ventilation ducts and spas
- Split AirPHI built into split-system air conditioners
- AVID AirRecessed PHI for elevators and vestibules (under 800 sq ft, 0.02 ppm)
Proven disinfection technologies for air, surfaces and equipment, installed and validated on a turnkey basis.
Standards Health Canada · DIN · NPN · OEL · GMP · HACCP

Specialized in biotechnology, pharmaceuticals and agri-food, PBE Expert has offered turnkey disinfection services since the COVID-19 pandemic, against viruses, bacteria and other microorganisms: surfaces, equipment, HVAC system air, ventilation ducts and buildings.
Photohydroionization (PHI) combines catalysts, humidity and UV or LED light to produce hydrogen peroxide, superoxide and hydroxide ions. These very powerful oxidizers quickly eliminate viruses, bacteria, volatile organic compounds and odors (+4 log10), without chemical contamination.
We first assess your needs on site, then propose solutions suited to your equipment and buildings, including hybrid solutions. Every technology is proven through a validation procedure and protocol.



Technologies we install
Each one is installed turnkey, then proven through a validation procedure and protocol.




Each service in detail, as we deliver it in this industry.
A new site, an expansion, an inspection to prepare for: describe your project and one of our experts will get back to you.