Many friends found that some developers had installed all the windows when they collected their new houses, but when decorating later, they found that they did not match the style they wanted, so they chose to replace the windows, however, it is not clear about the process and precautions of replacing windows, so it is inevitable to worry about the operation of the decoration company. Today, we will popularize the precautions for window replacement!
Many friends found that some developers had installed all the windows when they collected their new houses, but when decorating later, they found that they did not match the style they wanted, so they chose to replace the windows, however, it is not clear about the process and precautions of replacing windows, so it is inevitable to worry about the operation of the decoration company. Today, we will popularize the precautions for window replacement!
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1. What are the precautions for changing windows?
1. During decoration, because the process of window removal will damage the indoor and outdoor walls, it is better to replace the doors and windows first, and then carry out the next decoration. Which brand of profile should the owner choose? The quality of profiles will determine the grade, sealing and aging of the entire doors and windows.
2. When purchasing, you must go to the formal building materials market. The processing equipment of small stalls on the roadside is crude, and the precision and strength cannot be guaranteed at all. Especially for plastic steel doors and windows, the plastic steel doors and windows they made are of inferior quality, even not lined steel, and other accessories are also very poor.
3. The appearance color of plastic steel doors and windows should be bluish-white. The color is too white or gray, indicating that the stable ingredients in the material are not enough, and it is easy to age and turn yellow for a long time.
4. Check whether the hardware is flexible and smooth.
5. Sliding window the lower part of the window frame should have aluminum slide rail, which is convenient for its replacement.
6. The sealing strip of casement window should be freely replaced, because the sealing strip has a shorter life than the window.
7. There should be a fixed piece in the middle of the sealing sliding window of Casement wool tops, which is the key to the sealing performance of sliding window.
8. During the installation process, the horizontal and vertical correction of doors and windows should be supervised. Styrofoam is applied between the window frame and the wall to fill, and the window frame inner and outer sides must be sealed with silicon copper glue or sealant to prevent water seepage. After installation, the protective film must be removed, otherwise the service life of doors and windows will be reduced.
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II. Introduction to window changing process
1. Remove doors and windows first
the door casement should be removed first with tools such as screwdriver and hammer. During The disassembly process, one person should be taken apart and one person should be used as the stability of doors and windows. After demolition, it should be laid down lightly, and it is forbidden to be pushed down from high altitude.
2. Demolition of doors and windows structure
a. After the doors and windows are disassembled, the structure of the doors and windows can be removed. Generally, the first requirement is to use blades to cut the sealant inside the door and window frame;
b. If the doors and windows are connected with the wall by expansion bolts, the expansion bolts can be directly removed by screwdriver;
c. If the expansion bolt rusts, it can be broken by impact drill;
d. If you use a connecting piece, you can directly use impact drill;
e. If the window frame is difficult to remove, use hacksaw to cut off the middle part of the frame against the wall.
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3. Organize and correct doors and windows openings
when the doors and windows are disassembled, the doors and windows opening will be damaged to some extent. If it is not handled, it is not conducive to the device of new doors and windows. Therefore, after the doors and windows are removed, it is necessary to check whether the size of the openings is correct and whether the openings are horizontally and vertically straight, and deal with the openings that do not meet the requirements.
Is the above detailed introduction about the process of replacing doors and windows and the precautions clear to everyone? When purchasing doors and windows, don't be fooled by low-priced plastic steel doors and windows. Try to choose good brands for doors and windows. It can be installed for decades at a time to avoid the trouble of frequent replacement in the future!
(The article comes from the Internet and is invaded and deleted)
