window replacement cost

Our calculator will help you not to overpay for unnecessary design improvements. Select the main parameters: city of residence, type of premises, floor, heating system power, noise level. Then you will be able to determine the most significant design parameters, choose the width and chamber profile, standard or energy-saving double-glazed windows, configuration (window block type, number of sashes, opening method), select accessories and evaluate the cost of additional services.

Decorated and white windows differ in a number of mechanical indicators. The laminated frame, especially in dark colors, is more heated by the sun. This necessitates the mandatory reinforcement of the profile, regardless of the size of the structure.

Given the characteristics of glass as a material with a certain rigidity, spatial structures like double-glazed windows are distinguished by certain size restrictions. They can be within a minimum of 300mm on one side and in an aspect ratio of 5:1. But the maximum glazing area should not exceed 3 m2 in a single-chamber package with 4 mm thick glass and 4.2 m2 with 5 mm glass thickness.

Closed PVC windows do not let in street noise at all. You will be able to sleep peacefully even in apartments overlooking major highways or busy streets. PVC window sashes can be hinged and swivel, open in several planes at once, often equipped with the so-called "ventilation mode".

What you need to know when choosing pvc windows When you want to buy plastic windows, you get the feeling that they are all the same. White in color, with similar handles, glasses and seals - you just need to say the dimensions and choose those that are cheaper. But in this case there are many nuances that it is desirable to know when choosing a window.

The seal should be: as flexible as possible; durable; do not lose their properties at low and high temperatures (-20 ... + 55 0ะก); do not emit odors and toxic fumes; do not change colors over time.

The design of the double-glazed window and the purpose of the constituent elements The double-glazed window, as a window structure, appeared quite a long time ago, almost 90 years ago. It has become a worthy replacement for double windows, simplifying their arrangement and retaining the main properties. Their technical essence is simple - two sheets of glass, between which there is an insulating gasket that holds them at some distance from each other. The air cavity that has turned out between them creates a certain barrier to the leakage of heat from the inside and the penetration of cold from the outside. At the same time, the transparency of such a system is very high, even higher than that of a traditional double window.

EPDM seal Ethylene propylene rubber seal is also a fairly durable material, which, moreover, is cheaper than silicone. It can be found on the windows of the middle and highest price categories, or you can buy it yourself. True, it is not easy to replace it yourself, it is better to call the master.

The mounting thickness of the exprof Aero breathable window frame is 101 mm. This is the optimal size to ensure a high level of noise and heat insulation even for three-chamber profiles, as well as high-quality ventilation with closed doors.

If you see that the glasses in the double-glazed window are not parallel to each other, you can no longer buy a window. The same applies to all kinds of seals: they should fit snugly against the glass, there should not be any gaps. Sometimes the distance bar inside is designed for three glasses, although there are only two of them in a double-glazed window - this also worsens the characteristics of the double-glazed window and reduces all heat retention by the window to zero.