Important tips for window and door renovation! Pay attention!
Release date:
2025-09-01
1. During renovation, if the gaps left between doors and windows are too large—either because the carpenter trimmed them excessively or because the installation wasn’t perfectly vertical to the floor—you can simply remove the doors and windows, adjust the trim until everything fits snugly, and then reinstall them vertically. If achieving perfect vertical alignment proves tricky, you can easily use shims placed beneath the door/window frames to ensure they’re properly aligned.
2. Hardware components improperly installed
If the hinges of a swing door are misaligned, it can also cause uneven alignment between the frame and the door/window. To fix this, simply tighten the screws securing the door, then adjust the tilt of the door/window to ensure everything aligns neatly.
Be careful not to overtighten the screws, as this can make adjustments difficult later on. If you tighten them too much at once, the door/window might end up either too tight or too loose, resulting in an unstable, wobbly feel. When installing the screws, keep them straight—start by partially screwing them in, and then finish tightening them securely.
3. The door panel doesn’t open or close smoothly
Usually, the issue stems from the door latch being installed incorrectly or the lock mechanism not matching the size of the door. But the biggest reason is often that the latch doesn’t align properly with the strike plate—so be sure to mark the spot carefully before installation.
4. Sliding door is difficult to push and pull
Typically, the cause is that the upper and lower track grooves aren’t aligned vertically—or rather, aren’t perfectly vertical relative to each other. To fix this, you can first remove the tracks, then use a precision square to ensure the centers of the upper and lower tracks align properly with the groove centers.
5. Window and Door Leakage Issues
Leaks are occurring at the points where the door and window frames connect to the surrounding walls. Water is accumulating in the sliding window’s lower groove and seeping into the interior of the window. We should pay attention to the following points:
1. Window and door frames must not be sealed into the wall with cement mortar. Instead, they should be connected elastically and tightly filled with sealant to ensure there are no gaps.
2. If the window sash seals are improperly installed, water may seep in through the gaps between the sash glass and the frame. Before installation, check whether the window frame and sash fit tightly together and ensure that the sash seals are correctly installed.
3. If the window frame lacks drainage holes, water leakage may occur. Drainage holes should be drilled at the bottom of the outer frame and along the track base.
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Contact Address: No. 7, Industrial Avenue East, Songxia Industrial Park, Shishan Town, Nanhai District, Foshan City
Warren Doors and Windows, south of Fangshan Road and west of Dongtai Road, Dongcheng Subdistrict, Linqu County, Weifang City, Shandong Province
Become A Deaters :Info@wolunmc.com
National customer service hotline:+86 400-676-9888
WhatsApp:+86-18866798677
Beijing customer service phone number:+86 010-68319888
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