Condensation on windows is a common problem that should not be ignored. It is important to understand the causes of condensation and correct the problem in a timely manner.
Reasons for Windows Fogging
The main causes of condensation are:
- seal failure;
- too wide window sill or heavy curtains;
- stagnation of air masses;
- high humidity;
- low heat capacity of a glass unit;
- defective glass unit.
It is important to timely and correctly determine the cause of ‘weeping windows’ in order to take proper measures. Otherwise, the room creates a favorable environment for the reproduction of bacteria and mold.
Evaporation of Windows Inside and Outside
Condensate can collect both inside and outside the glass unit. At first glance, the drops inside do not bring any inconvenience. However, this indicates a violation of sound and heat insulation properties. In the future, the situation will worsen. Violation of tightness could occur both during manufacture / transportation / installation, and during operation. The solution in this case may be the replacement of glass units.
Condensation and frost can also form on the outside of the window. This suggests that warm and humid air from the room enters through the window opening and quickly cools, resulting in evaporation. This situation is possible with improperly closed sashes. However, if this is not the problem, then it may be necessary to replace the seal, insulate the slopes, or completely replace the window.
Indoors, condensate is most often formed due to non-compliance with the normal microclimate or due to a tightness violation.
How to Prevent Windows from Fogging Up?
Condensation can be prevented by:
- minimizing sources of moisture;
- regular ventilation;
- selection of high-quality windows and companies for their installation;
- choice in favor of glass units with 2 or more chambers.
Use of Ventilation Valves
The installation of ventilation valves often helps to effectively combat evaporation by arranging optimal ventilation. In this case, the following will fit:
- mechanical (allow adjusting the ventilation intensity manually);
- automatic (have a built-in sensor that responds to changes in humidity / temperature, and automatically adjusted).
Dehumidifiers
Electric dehumidifiers are an affordable choice for kitchens and bathrooms. The device is installed in front of a window. Over time, the dehumidifier absorbs condensate, bringing the humidity level back to normal.
Window Tightness
Seal failure leads to the evaporation formation. This is due to a violation of the integrity of the window, improper installation or poor-quality sealing of slopes.
To restore the tightness, it may be necessary to finish the slopes, seal the cracks, coat the joints of the glass with the frame with silicone sealant, replace the seals, or completely replace the window.
Conclusion
Condensation is a problem that can and should be dealt with. It is best to order the installation of windows in trusted companies and use preventive measures.
Aluminum windows, which can be bought at an affordable price, are offered by Alumglass. High quality, professional installation and the shortest terms of execution are waiting for you. You can get advice on the website https://alumglass.eu/.