What is a Dormer Window and Why is it Needed?

A dormer window is a structure that is installed on the roof. It is needed to provide emergency access to the roof, natural light and air flow, which is extremely important when the attic is part of the living space. The history of dormer windows dates back to the first half of the 19th century. The name of the structure is associated with Vladimir Dahl, who in his dictionary defined a dormer window as an “opening for hearing.”

Advantages and disadvantages of dormer windows

Acoustic windows are widely used in the construction industry due to their convincing advantages:

• Ensuring sufficient light.
• Possibility of profitable use of free space.
• Changing the interior of the building.

There are, of course, disadvantages too. One of the disadvantages is the rather high cost of this design. The price of a simple dormer window cannot be called democratic. Do not forget that the installation of dormer windows requires an appropriate design. During the construction process, there is always a possibility of creating a thermal bridge, through which the attic will begin to cool. Therefore, it is better to entrust the construction to qualified specialists who will do everything skillfully.

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To get the most out of a dormer window, frames made of metal-plastic profiles are used. Here are the reasons:

• The ability to create a structure of any shape that matches the parameters of the object.
• Aesthetics.
• Heat and sound insulation properties.
• Functionality and convenience of design.
• Maintaining an optimal microclimate in the house.
• Tightness of the design, which eliminates the likelihood of leaks.

Purpose of the roof window

Now dormer windows are installed on sloping roofs and have functions such as access to the roof, ventilation and lighting of the attic. Roof windows can be with flat, gable and gable roofs, as well as with circular ones.

Dormer window roofs are designed according to standard rules. The basis of the coating is roofing materials such as ondulin, metal tiles and others. Dormer window frames are installed flush with the walls and are available in several versions. The most popular frames have rectangular and arched openings.

Dormer windows in the form of a protrusion on the roof are called “lucarnes” – a French word used to refer to a skylight or dormer window.

You can order plastic windows for installation on the roof from official partners of “Concrete Guelph” . Experienced specialists will advise you on choosing a dormer window and offer services for manufacturing the structure in the shortest possible time.