[Tips on Doors and Windows] Solutions to minor failures in aluminum doors and windows
1. Frequently asked questions about screen windows:
Plastic-steel screens and aluminum alloy screens are prone to screen aging, and invisible screens have too much dust and fumes to allow regular cleaning. However, they can only be replaced with new screens. Invisible screen windows often suffer from various problems such as being unable to be retracted, the screen coming out of the slot, and the accessories aging. Many of them are because the manufacturer no longer exists, and the accessories have different models and cannot be repaired, disassembled or washed, so they can only be re-customized.
2. The window is not sliding smoothly:
The reason is that the pulleys are worn, aged, broken, non-rotating and inflexible for a long time, etc. You can replace the high-quality compressed nylon silent pulleys. This new type of pulley has the advantages of being quiet, self-lubricated and durable. It has a longer service life than old-fashioned copper pulleys and iron pulleys, and the track will not be damaged over time. It is currently the best choice for plastic steel sliding doors and windows and broken bridge aluminum sliding doors and windows.
3. Wear of casement top-hung window accessories:
Worn fittings are the most common problem with casement top-hung windows. If the internal gear of the handle is broken due to excessive force when opening and closing, the rotating handle will feel very light after the break, because without the rotating gear, the transmitter cannot be moved, and the window cannot be opened and closed smoothly. In this case, just replace the handle. , if it can be opened flat but not top-hung or the traction part of the top-hung window is broken, then all the accessories of the complete set of flat-hung top-hung windows need to be replaced.
4. Sinking of casement doors and windows:
Subsidence is a common problem for casement doors and windows. Generally, the glass of the doors and windows is too heavy and the installer fails to properly handle the gap between the glass and the doors and windows, leaving a hidden danger of the doors and windows sinking. For this reason, just re-debug and deal with the gap between the door, window and glass.
5. The problem of aging of sealing strips:
The vast majority of doors and windows use ordinary sealing strips. These sealing strips from invisible screen window manufacturers have a strong smell, are pungent, and are prone to aging. The solution is to replace the EPDM sealing strip. EPDM is currently the best sealing strip. It has the advantages of no odor, corrosion resistance, no shrinkage, and harmless to the human body.
