There is misleading information on air and surface decontamination with ozone generators. UV-C Systems in HVAC air handling units are best.

For those that notice my LinkedIn postings of ammonia refrigerant leak incidents since 2018, there have been over 30 in Canada and many...

What is radon? Radon gas is a naturally occurring, very dense, invisible, odourless, tasteless radioactive gas and it is a recognized...

Scientific evidence says that biomass fuels will be bad for global climate change mitigation efforts.