enclosed balcony with windows

A double glazed window is one which reduces the effect of heat from outside. People can install these windows by themselves but it is better to call a professional double glazed windows installer who has the experience to do the job perfectly. Many steps are involved in installing a double glazed window.

Why Invest In New Double-Pane Windows?

Window replacement is not an easy and quick home improvement project to implement, but it is definitely worth it. The average return on investment of double pane window installation is approximately 80%. But high ROI is not the only reason to consider installing new windows for your house.

  • Improve energy efficiency and save money

New double-pane windows are pretty expensive, but you’ll quickly recoup your initial investment by reducing the annual energy costs for your house. Replacing old, drafty, single-pane windows with modern double-pane windows can save homeowners, on average, up to $465 a year, according to many window experts in North America.

  • Amazing noise-cancelling properties

Double-pane windows demonstrate excellent performance when it comes to blocking outside noise due to the thickness of the entire window unit and the insulating vacuum between the panes. 

To measure how good your window blocks external noise pollution, find out what STC rating it has. Windows can be rated from 18 to 38, with a score of 38 indicating the highest level of noise suppression. With that being said, double-pane windows typically carry an STC rating of 26 to 32, making them extremely good with noise canceling.

  • Increase Home Value

Potential buyers do not like to spend time and money on window replacement, which is why houses with new energy-efficient windows have higher price tags. Experts say that houses with double-pane windows can be sold faster, and the expected cost is up to 15% higher.

Three Parts of Double Glazed Windows

There are three parts of a double glazed window: the sill, glass, and frame. Each of these components is available separately. Frames also include beads, which help them fit in the frame. The double glazed windows installer has to remove the old window before fitting the new one. The expert needs to remove the window in such a way that there is very little mess on the walls. The windows available now include trickle vents, which help with the flow of the warm air that accumulates in the gap between the window and the wall.  This prevents condensing of moisture on the window. Now let’s look at the steps of installing the window.

Frame and Beads

The installer takes two panes of glass and separate them by a colored spacer bar. These bars are available in either silver or brown. Silica filters are also used to fill the gap between the two panes. The task of the crystals is to absorb moisture and keep the air dry. In order to fit the glass panes in the frame, the installer measures the frame and fit the pane in the frame. Some cutting is also done to fit the screw of the frames into the glass. Space is also needed in order to fit the glass inside the frame. The expert can remove the beads in the frame with the help of a chisel or scraper. The beads can be removed easily if the chisel or scraper is sharp.

End Caps and Window Sill

The double glazed windows installer has to cut the sill in such a way so that the frame can be installed perfectly. Most of the time, the sill is cut through its length. End caps are also available with the sill. Glue is used to stick these caps on the sill at each end. PVC super glue is the best option to stick the caps to the sill. This glue may have to be purchased separately or it may come with the sill.

skyscrapers with pane windows

A cement bed is laid and the sill is attached to it. The back of the sill is used to attach the window. The gap, which is created between the front edge of the window and the sill, should not be filled as it helps water flow out if it accumulates due to rain or any other way. After the beads are removed, a sealed unit is used to cover the screw. Now the installer uses plastic spacers in order to put the frame inside the square. There are many types of spacers available and the client can opt for any of them, which will give a good look to the window. The frame has to be drilled into the wall. The next step is to insert the frame screws and this can be done with the help of a hammer.

Wrapping Up

These are the steps which a double glazed windows installer has to follow in order to install a double glazing window. The task may seem to be simple, but rather than installing the window yourself, it is better to call a professional installer to get the job done. This way there will be less mess and the work will be done perfectly.

We hope you found this blog post How To Install A Double Glazed Window informative. Be sure to check out our post Ultimate Tips to Get The Perfect Window For Your Home for more great tips!


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