Patio. Saturday , January 27th , 2018 - 11:46:07 AM
Then we come to an electric powered patio heater. And within this type, you have a number of different choices to also make. There are electric patio heaters that can plug directly into an outlet (but not many, unless that outlet is dedicated just for this). When it is evident that the style and power needed is more than what can be plugged in, you have to consider the cost to have an electrician run wiring just for the patio heater. And with this type, you can also be strapped to where it can be placed to provide the heat you are looking for. Some are ceiling (or rafter) mounted and their base allows for some movement to direct heat to a specific spot.
Most of the time, they are not square. Look at a bluestone patio, and stand at one end and look at the lines of the joints. They should be straight and even. Yet because bluestone is not always cut properly at the quarry, the pieces are not exactly straight. If used as is, your joint lines will not be straight either.
Perhaps the concrete is basically sound, but has a few hairline cracks. In that case you can lay porcelain or stone tiles over the top, to give an elegant finish to your patio. It's a good idea to use tiles with a textured finish, to reduce the risk of slipping when the tiles are wet. You can use other materials such as sandstone, limestone, granite or slate, as long as they are properly sealed. If you often have freezing conditions over winter, then ensure the tiles don't absorb high levels of water, or they might crack. Be aware, too, that existing cracks in the concrete may expand and cause the tiles on top to crack as well.
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