Frequently Asked Questions About Double Glazing Windows

A true replacement window is a window that’s custom built to fit within the opening of an existing window. It’s built to fit precisely and can be installed without disturbing the interior and exterior areas around the window.


What are the advantages of custom replacement windows over pre-made, standard-size windows stocked at home centers and such?
Because custom windows are made to fit perfectly, they provide the best energy efficiency (which saves energy costs) and install much more easily and with very little mess. Also, because of the myriad of options available that affect appearance and efficiency, custom windows allow consumers to design exactly the windows they need or want. Standard windows typically cost less in the beginning, but other expenses and factors—like additional labour and the disruption to the home—far outweigh the original savings. or example, installing stock windows requires that you add brick or siding to the exterior, and drywall or other materials to the interior. In addition, custom-made windows allow you to choose the best solution to the problems you want to solve by replacing windows.

Do replacement windows really pay for themselves or is that just a sales line?
It’s true, if you select high-quality, energy-efficient windows. Savings will vary, but expertly engineered and well-built windows lower home energy consumption. With PVC-U windows, maintenance is also virtually eliminated. No need to scrape and paint windows. These energy and maintenance savings will allow you to
recoup your window investment over time.

Aren’t beautiful plastic windows an oxymoron?
Years ago that may have been true. However, today - with the options available and with advances in window design technology—quality PVC-U windows are both beautiful and unique. For example, home owners can choose from sculptured or sleek window styles; white, coloured or woodgrain vinyl finishes; standard or diamond grids; and beveled, leaded, etched or stained glass. And these are just a few of the options available.
There are still old fashioned, low-end PVC-U windows available, but the new designs are beautiful,  aintenance-free and energy efficient.

How are replacement windows any different from older windows in terms of cleaning?
Many high-quality windows are actually engineered to make cleaning easier. For example, vertical sliding or double-hung windows with the latest internal constant force balance system allow a home owner to easily maneuver the sashes up and down. They tilt in—and lock securely in place—for safe, easy cleaning. Quite a difference from old wood windows that stick and are difficult to move up and down.

Will new windows eliminate condensation?
Actually, no. Condensation is moisture vapor suspended in the air, and that’s something no one can guarantee to eliminate. However, high-quality PVC-U windows incorporating warm-edge technology glazing systems will help to reduce condensation because they’re much less thermally conductive than other window types. They can help keep the temperature of the window warmer—minimizing the hot and cold differences that turn moisture into condensation.

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