First, don't put glazed or other slippery tiles on an outdoor porch. You will kill yourself when they get wet or icy. You can find some good looking tiles that are specifically designed to be "non-slippery".
Always use a thinset mortar that specifically says "indoor/outdoor" on the bag.
You mus...
Connect to your favourite weather forecaster and look for the following conditions:
Category: Concrete Product: Surface Patching
Temperature Limitations: Above +5 C (+40 F) and below +30 C (+85 F)
Rain Limitations: Protect from rain until concrete is set, 2 to 6 hours (so rain won't was...
Connect to your favourite weather forecaster and look for the following conditions:
Category: Masonry Product: Brick Mortar
Temperature Limitations: Use above + 5 C (+40 F)
Rain Limitations: No standing water or wash out prior to setting
Wind Limitations: Protect mortar if wind will d...
When there is morning frost or light snow on a roof, you can learn a lot about a heat losses from the house and how to eliminate ice dams and icicles.
What causes problems
Melting the bottom of a snow pack or melting off all snow at the crown of the roof sends water down under the snow to ...
Concrete, outdoors in the Canadian climate, has a particularly difficult time surviving. Walkways, patios, driveways and the like must have as much as 4 to 6 inches of gravel as a drainage base to minimize the effects of shifting from frost movement in the soil. Drainage around these areas has to...
Hi Jon,
I have a driveway retaining wall that continues to be pushed by the ground, even though it is backed by gravel and drained to "nothing under the driveway" except crushed gravel. I realize proper drainage affects this somewhat, however would prefer not to cut open my driveway, sidewalk a...
I have always said that as far as the cold getting into your house is concerned, a window is always the coldest part of a wall. But no longer. A company called Prelco from Riviere-du-loup, Quebec has produced a window called Prel-Therm that actually plugs into your electrical system. That's right...
Certain parts of Canada, particularly in the Winnipeg region, have a traditional construction technique that presents serious challenges when you want to insulate a basement -- the ends of the joists are actually embedded in the concrete foundation wall. Chris, from Winnipeg, asked for some f...
Whether you are building new or renovating, you can have incredible full sized windows in a basement. A standard window well is designed to hold the soil back to allow for a window that goes a few inches below grade. But if you were to radically extend the idea of the window well you can actually...
Little cracks in the bottom of the house let cold air in, and can raise your heating costs by as much as $600 a year. They also dry out the air in the house, resulting in dry throats and the needless purchase of humidifiers. Nothing too serious -- unless you don't like wasting money!
Let's start...
