Every summer rain is not as humid as spring, but it is the high incidence season of flood storms and typhoons, so for doors and Windows, it is also a relative test of their tightness. But every time this season, many owners in the background will feedback their own doors and Windows and water leakage quality is really too bad, but in fact, we carefully analyze the quality of doors and Windows is not good or installation is not good resulting in air leakage and rain, today Xiaobian will say about the reasons for doors and Windows leakage, in fact, a large part of the installation problem caused by, hope to help you!

The installation force caused slight deformation of doors and Windows

Many times due to the construction personnel's methods are not in place, resulting in the phenomenon of slight deformation of the window frame during the installation of doors and Windows, in fact, do not underestimate this slight deformation, which may lead to the main cause of air leakage and rain leakage of doors and Windows, because the deformation of doors and Windows naturally will be different from the size of the window frame originally manufactured. Then after the sun and rain, the gap will become larger and larger, and finally the reason for the door and window leakage is more and more serious.

The outer frame of the door and window is not properly sealed with the wall

The second reason for the leakage of doors and Windows is that the sealing of the outer frame of the doors and Windows and the wall can not be done, many construction personnel in order to cut corners deliberately glue the outer frame of the doors and Windows and the wall seal is incomplete, and may not find any problems in a short time, but if there is water leakage and rain, then it has a great impact, it can gradually penetrate and damage the interior decoration.

The sealing rubber strips for doors and Windows are not properly installed

Doors and Windows sealing strip installation is not good to a great extent affect the sound insulation seal and cause air leakage and rain leakage, so the installation is not good can be said to be the performance of this window directly halved, see here please do not question the quality of doors and Windows, we need to care more about the installation and acceptance process.