Sealants, caulking and other confusing vocabularyThere are all kinds of "sealants" used in construction.What we normally call a "caulking" is properly called a sealant -- a thick material that cures to a flexible solid designed to "seal" the space between two materials -- particularly two materia...
Tired or damaged hands from computer mouse use
Years ago I had a serious problem caused by overwork with a computer mouse dealing with very detailed graphics work for several days non-stop. My hand was going numb and losing its functions because of my “death grip” on that little mouse. The doct...
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...
Video conferencing, like Zoom, is known for head-to-head talks, but it is also a dynamic tool for interactive inspections, remote on-site consultations, and remote on-site teaching. In 2016 I tried to start a Zoom interactive webinar but back then, not many people were comfortable with video c...
As I look at my own database, I see that I have almost 100 answers to specific questions about roofs and roofing. Despite a good search engine, that much scattered information can get confusing. Let me make just a couple of overview statements to help guide you in getting your existing or new r...
