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Found 121 results for the keyword(s) ‘Ventilation’

• Article

  A hole saw big enough for a 6" ventilation duct!

  This is a special story. The biggest hole saw you can find on the shelves of hardware stores across Canada is 6 inches. All the companies stop at 6. But you can't put the new 6" ventilation ducts through a 6 inch hole, you need a little more. So I personally pushed Starrett Tools to see if they...
• Article

  Radiant Heating Systems for Homes

  Radiant Heating and Convection Heating are the two primary types of ways we heat our houses. FORCED AIR HEATINGConvection heating means moving hot air -- what we usually call a forced air heating system simply heats air and moves it around the house through a system of fans and ducts.  Forced air...
• Article

  Living with Dust

  (This entry was originally submitted as an article to Chatelaine Magazine. The heavily edited version which appeared in September 2008 was a fine little article, but missed some critical points like exhausting central vacs outdoors, not making the critical distinction between the bad ozone air c...
• Article

  Overview: Finishing Hardwood Floors

  I get a lot of questions about choosing and applying a finish to a hardwood floor.First understand that there is no one right answer -- there are a lot of products that each has certain advantages over the others and you need to select the properties that are the most important to you. There are...
• Article

  The Attic Turbine Octopus - remove it.

  "A few years ago a contractor installed ceiling grills typically used on the floor for forced air heating in the ceilings of my bathroom and living room. The grills are connected with a "Y" insulated conduit in the attic leading to a 20 liter pail connected to a turbine vent installed on the ...
• Article

  SAD -- Seasonal Affective Disorder -- it can be cured

  Feeling down, particularly in the Fall as the days get shorter? Sometimes it feels like the flue or it can even go to severe depression. This glum feeling in the Fall of every year has been tagged SAD or Seasonal Affective Disorder.It is attributed primarily to decreasing light exposure, but I ...
• Article

  Can I insulate a roof from the outside?

  20 years ago Bob built a geodesic dome in Saskatchewan. As you can see, it was a community effort. After all this time he has finally gotten tired of the snow melting off the roof creating all kinds of ice cycles, so he is asking about the feasibility of putting some Styrofoam right over th...
• Article

  What does 'spillage susceptible' mean?

  Although most people, even contractors, may have a hard time defining the new building code term 'spillage susceptible', it is a term that is critically important for the everyone's health.An appliance, be it gas, oil, propane or wood, is spillage susceptible if it is possible for negative pre...
• Article

  Venting a mouldy basement.

  Last year we shot a special Spring Clean-Up show and in that show we cleaned up some mould on the lower walls of one of our viewer's basement. Recently we went back to permanently solve that problem by installing an exhaust fan that would draw the cold moist air off of the basement floor, doing ...
• Article

  Moisture problems with a new roof over an old roof.

  Dan from Winnipeg, Manitoba writes: "We have an older manufactured home with a basement. Years ago a new roof was put on top of the existing one. It is post & beam with trusses, sheeted in with shiplap and a metal roof put on. The problem is the original metal roof now seems to sweat in th...