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

• Article

  Ridge vents for snow country

  Venting a cathedral or low slopped roof is not easy. What you need to accomplish is to have continuous air movement from the soffits up between all the roof joists and somehow out the top. That is what ridge vents were invented to do. But it must be noted that a ridge vent without good open conti...
• Article

  Can a booster fans be used for the clothes dryer?

  There do exist in-line booster fans that can be used with clothes dryers for long duct runs. But you cannot use just any fan for this purpose. The fan motor and fan blades must be designed to handle the temperature of the dryer exhaust and prevent a build up of lint on a hot motor that could cau...
• Article

  Ventilation hoods -- how to identify quality

    Ventilation Maximum makes some of the best outdoor vent hoods on the market – and makes them to work in cold and snow covered climates.  They often innovate and others copy.  For instance they invented the square cupola that replaced both the troublesome spinning turbines and the rooftop bu...
• Article

  Blocking cannabis odours in an appartment building.

  Jon, On the radio last week you gave someone a remedy to get rid of a smoker's odours coming up through the apartment building.  Could you please post that for me.  Francine. ---- First my opinion -- second hand smoke from cigarettes is already identified as a public health problem, and is ofte...
• Article

  In-Line Exhaust Fans

    Here's an introduction to a special kind of exhaust fan -- an "In-Line" fan. This means that rather than having the motor right at the ceiling, they can be placed anywhere along the line of the ductwork. This makes their installation much more flexible, and quieter.  Equipment details can be f...
• Article

  How to properly duct an exhaust fan through a roof

  This item falls under the heading of 'things that homeowners can teach their contractor'. Unfortunately too many renovators do not know that you can cause serious damage to your roof if you don't duct exhaust fans completely out of an attic. Some know, but just don't care. You cannot just leave ...
• Article

  Our washing machine smells.

  Karen from Kingston, Ontario writes: "We have a washing machine on the second floor and have noticed the water from previous cycles does not always seem to drain completely away, as evidenced by a smell of grey water when the machine begins it's next cycle. Our upstairs plumbing is well vented wi...
• Article

  EMPÊCHER LA FUMÉE DE CHAUFFAGE AU BOIS D'ENTRER DANS VOTRE MAISON

  Click here to see this article in English Je vis dans un quartier francophone, donc même si ce site est essentiellement en anglais, j’écris quelques articles dans la langue de Molière, surtout celui-ci pour mes voisins.  Pour les autres articles en français, cliquez ici. Y A-T-IL UN INCENDIE D...
• Article

  Detailing a Basement Wine Cellar

  John wants to cerate a wine cellar in his basement.  Here I have answered him throughly enough to perhaps help you detail your own cold room, whether it is under a concrete porch, or just built in the corner of the basement -- trying to deal with the questions of insulation, condensation, vapour ...
• Article

  BBS: Raised Heel Trusses

    How do you get enough space above the wall and below the roof for both massive insulation and ventilation? One way in new construction, or even in the rebuilding of a roof, is what we call a Raised Heel Truss. This design forces the overhang of the house further out from the house, but does gi...