Tips And Advice On Window Replacement

by charlie

What impact do windows have on heating costs? When does it make sense to window replacement near me? What are the benefits? When should windows be replaced? And what is the U-factor? These are the questions we will address in this guide.

There are many reasons why replacing your windows can make sense:

Reducing energy costs

When a window isn’t sealed, cold air enters the home and expensive heat can escape from the room to the outside. In fact, windows are one of the weakest points in a home because most energy is lost through them. Nowadays, there are windows available in the market with modern multi-chambered profiles, better seals and very good insulation performance. The great thing about these new insulated windows is that they allow less heat to escape than the old windows that are often found in older buildings. The less heat that escapes, the lower your heating costs.

More light

In the past, it was common to install smaller windows to prevent heat loss. Today, thanks to a wide variety of windows, this is no longer necessary. If you want to let the sunlight in, you can opt for large windows that protect against heat loss thanks to triple-pane insulating glass.

Noise reduction

Noise can be reduced by using the right soundproof glass. These so-called soundproof windows not only reduce noise but also help to effectively combat heat loss.

Increased protection against burglary

To make your home more secure, you can opt for burglar-proof windows. Security windows are equipped with armored glass. In addition, they feature a sturdy frame and have a multiple lock that prevents the windows from being leveraged. This can make life difficult for burglars. For more tips on how to protect your home from burglars, click here.

When is it time to replace your windows?

The time when window replacement near me is necessary can vary from case to case and should always be evaluated on a case-by-case basis. It depends on a variety of factors, including the age of the window, the material used, the performance characteristics and, of course, the appearance. Because windows are exposed to the elements, their substance can be attacked by snow and frost, but also by rain and sunlight. On top of that, there’s also the daily wear and tear on your windows from simply opening and closing them. If you notice that your window frame looks unsightly, the paint is peeling, the seals have become porous, you notice drafts on the window frame or condensation is forming, it’s time to act. Depending on the case, a window restoration may be sufficient.

What is the U-value?

The U-factor indicates heat loss. Both the number of panes in a window and the filling of the space between the panes, i.e. whether they contain noble gases or just vacuum, play a decisive role in heat loss. A general rule of thumb is that the fewer panes of glass, the higher the U-factor and the greater the heat loss. For example, the U-factor for single pane windows can be as high as 5.8. Double pane windows (without protective gas) have a U-factor of about 2.7, and triple pane windows have a U-factor of about 1.9 (without protective gas).


Replacing windows can be a worthwhile investment because it can increase the attractiveness of a home, provide additional security, and save on heating costs. In addition, new, modern windows create added value and can have a positive impact on the subsequent sale of the home. A certified energy advisor can provide you with detailed advice and recommendations.

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