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.

Ammonia is a dangerous refrigerant and 65% of Canada's ice arenas still use it. Many arena plants are far past their operating life. It's ti

With indoor growing operations (pharma medical, vertical farming, greenhouses) a major objective is to assist in the management of mold,...

There are many chemicals that can be used as refrigerants and some common ones have fallen out of favour due to their environmental...

Regarding retrieving energy from the earth, the terms “geothermal” and “GeoExchange” are not the same thing, but there are similarities...