How should we inspect windows and doors when renovating?

Aluminum alloy casement windows have become the darling of modern home decoration with their excellent performance and elegant appearance. However, the quality of installation directly affects the service life and safety of windows. The importance of installation to doors and windows is self-evident, as can be seen from the saying "30% quality, 70% installation". The performance and quality of door and window products are closely related to their installation quality, and the two complement each other.

◑Key points during installation

”.1. Window frame positioning: Ensure that the window frame is accurately installed in the predetermined position, maintaining horizontality and verticality.

2. Glass fixing: The glass should be properly installed in the window frame to ensure that it is not loose and well sealed.

3. Hardware installation: Hardware accessories such as locks, hinges, etc. should be installed firmly and operate smoothly.

4. Gap and waterproofing treatment: The gap between the window frame and the wall should be filled with appropriate sealing materials to ensure seamless connection between the frame and the wall, and ensure the airtightness and watertightness of the window.

◑Acceptance details after installation

The surface quality of aluminum alloy doors and windows, as a key factor affecting the overall appearance after installation, must be highly valued. Therefore, the first step is to conduct a strict preliminary inspection and acceptance of the incoming doors and windows. Specifically, the inspection content should cover quality issues such as whether there are cracks on the surface of the doors and windows, whether there is deformation, and whether there is a fault in the window strips.

1. Appearance inspection: Check whether the surface of the window frame and window sash is free of scratches, deformation or corrosion, and whether the color is uniform and has color difference.

2. Size check: Check whether the size of the window frame is consistent with the size of the opening to ensure that it is installed in place.

3. Operational performance: Test whether the opening and closing of the window sash is smooth, without abnormal resistance or noise;.

4. Sealing performance: Check the sealing performance of the window, especially the opening and closing sash; you can open the sash by clamping paper around it, confirm the sealing performance of the sash by pulling the paper, and check whether there is leakage by simulating rainwater test.

5. Strength test: Perform a slight pressure test on the window frame and window sash to ensure that they have sufficient strength and stability.

◑Maintenance tips after acceptance

1. Regular cleaning: Clean the windows regularly, especially the tracks and hardware accessories, to avoid the accumulation of dust and dirt.

2. Lubricate the hardware: For moving parts such as hinges and pulleys, apply lubricating oil regularly to keep them running smoothly.

3. Check the seals: Check whether the seals are aged or damaged, and replace them if necessary.

4. Maintain the sprayed surface: For sprayed or highly oxidized surfaces, avoid using abrasive and corrosive acidic cleaners to clean them to avoid damaging the surface treatment layer.

The installation and acceptance of aluminum alloy doors and windows is a meticulous process, involving the beauty, performance, and later use experience and safety of the windows. Following the above acceptance standards and maintenance recommendations can ensure that your doors and windows remain in good condition for a long time.

Choosing high-quality aluminum alloy doors and windows can not only improve the beauty of your home, but also ensure the safety and comfort of your home.