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Found 211 results for the keyword(s) ‘wall type air conditioners for duplex’

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  History of the Robertson Screw

  If any one thing distinguishes Canadian home improvement from American home improvement, it is the Robertson (square socket) screw. In this segment, we took a look at the history of this famous Canadian invention and visited their head office and warehousing operation in Milton, Ontario. Wikipedi...
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  Scientists in Quebec take stands on both sides of the EMF debate.

  Follow this link for a background and an overview of the debate on EMF and human health. The debate is strong in Québec.  A large group of scientist and engineers worried about what they consider the unfounded public outcry against wireless progress published a letter in the newspaper LeDevoir o...
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  HEATING SYSTEMS -- AN INTRODUCTION

  Building codes require that a heating system be able to just barely maintain a comfortable house during the coldest day of the year. Hence the size of the heating system depends not only on the size of the house but on where it is located and how well it is winterized (sealed and insulated). The ...
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  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 ...
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  Electric radiant floor heating without electromagnetic radiation!

    In the spring of 2004, a young and dynamic company in Quebec got a new radiant heating cable out of the laboratory and onto the market that has almost no electromagnetic radiation. "FlexTherm" from Longueuil, Quebec came out with what they call their Green Cable. With a sensitive professional...
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  Old fashioned linoleum has found new colours

    Linoleum used to be the kitchen floor covering of choice, but with the arrival of less expensive vinyl flooring which had colourful patterns, it got lost in the market. Yet linoleum has always been one of the most natural flooring materials following wood. It has been and is still made up ba...
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  Removing climbing vines from walls.

  An ivy covered wall John from Mississauga, Ontario writes: "We recently bought a house that was half covered in ivy. We didn't like it and we were told to cut the roots and let the ivy die and then just tear it down from the walls. We cut the roots and let the ivy die but we noticed all these li...
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  Hiding Cracks You Cannot Close

    Truss uplift causes cracks between the wall and the ceiling that open and close every year and you cannot plaster or caulk them shut.  For details on the cause and solutions to this problem follow this link. If you cannot do the major work required to prevent this crack from opening, or you j...
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  Improper power washing can damage the inside of your walls

    More and more people have domestic power washers, allowing them to quickly clean all kinds of things around the house. Of course one of the first things we want to use it for is to clean off the siding on the house. CAUTION -- you all know that you need to be careful not to damage wood or spra...
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  Why do decor paints not hide what is underneath?

    "Decor" paints are the deep rich colours that are often used for decorative trims or accent walls. But home painters are constantly complaining to me that they can't get the right colour at home, or that it requires three and four coats to cover the old wall. To understand what is wrong and h...