Found 46 results for the keyword(s) ‘Mold’

• Article

  Rotting Wood on a Window

  Update 2025 to the product availability listed below. US Coatings is marketing a product very similar to BCS under the brand name Abatron, which for Canada is much easier to source than my old stand-by BCS.  It is encouraging as a quality endorsement that LeeValley Tools is selling this brand, w...
• Article

  WHERE CAN I BUY A QUALITY HYDROXYL AIR PURIFIER IN CANADA?

  Residential sized units that I can recommend are now available for Canada direct from the factory in Florida. My research and experience have convinced me that using hydroxyl to clear the air of VOCs, kill mould, neutralize mould spores and more is the safest and most efficient way to make livin...
• Article

  HOW DOES HYDROXYL AIR SANITATION WORK? – THE SCIENCE

  Hydroxyl generators are used heavily in industrial, commercial and institutional buildings including schools and hospitals for sanitizing the air, controlling offensive odours and providing that “fresh air” smell without fragrances.   They are used extensively in flood and fire restoration for cl...
• Article

  Removing odours: cigarettes - mould - animals - cleaning up after fire or flood = Disaster Restoration

  hether you are trying to get rid of smoke odours caused by fire or cigarettes, mold infestation, incrusted pet odours, the aftermath of a contagious disease (used to sterilize ambulances) or just preparing an apartment for rent that smells bad - read on. THE CHANGING SCIENCE This article was fi...
• Article

  OVERVIEW: About cleaning up Mould.

  The whole question of mould started as a simple nuisance in home maintenance but with experience and research has become a major element of creating and maintaining a healthy house. Of course, whenever research develops over time, recommendations change and things can get quite confusing.   IT...
• Article

  Crawl Space Moisture Barriers

  Hi Jon and Crew... I am in the process of putting down vapour barrier in my crawl space (what a chore). Two questions: 1) Should I bring in sand or similar material to level out the dirt floor? It has heaves due to natural pitch of the land of up to three feet in various areas. I am thinking that...
• Article

  Trained Indoor Air Quality Investigators

  As indoor air quality (IAQ) has been identified as a more and more important issue in our homes, the Canada Mortgage and Housing Corporation  had  instituted a training program to train individuals/companies who are qualified to come into your home, identify IAQ problems and outline the solutions...
• Article

  The negative side of Microban, BioFresh & other "antimicrobials"

  I just received (October 2014) an alert from Healthy Building News about additives in many building products that are supposed to kill microbes and make the house healthier.  These things are called “Antimicrobials”.  A couple of the best known trade names are Microban and BioFresh.  Little disi...
• Article

  Basement walls -- Moisture & Vapour Barriers

  Do I need to place a vapour barrier against the brick wall, then insulation and then another vapour barrier over that?  The wall does not leak and is fully underground.  Barbara THE VAPOUR BARRIER The vapour barrier is more properly called a vapour retarder. It is designed to stop moisture in t...
• Article

  Creating Drainage Paths Under Basement Walls

    For years we have talked about protecting the sill plate of basement walls from moisture rising up from the concrete.  This could be water in the concrete from plumbing spills, or even from under the slab from a high-water table.  The old standard ways to protect that bottom piece of wood on t...