Many times details are the determinant of success or failure, in fact, doors and Windows maintenance is also so many people think that doors and Windows maintenance only care about the surface maintenance means only maintenance of the external appearance of doors and Windows, but in fact, this is the wrong door and window hardware maintenance is also the need for owners to pay attention to, because door and window hardware accessories are like the heart of doors and Windows, If there is a problem, there may be a big problem. Therefore, Xiaobian today will explain the maintenance method of door and window hardware accessories in detail. It is actually very simple.

1, all about stainless steel door and window hardware can be wiped with bright cleaning agent, the purpose is to be able to play the protective effect of stainless steel surface so that it is not easy to oxidize, followed by can increase the bright effect of hardware, clean as if new.

2. If the door and window switch sounds, it is actually caused by the lack of maintenance of the hanging wheel. Normally, it will be better to add lubricant on the hanging wheel regularly for 2-3 months, so as to keep the pulley smooth and silent. The same pulley lasting smooth quiet can improve the quality of life and make the home more comfortable.

3, doors and Windows hinge, hanging wheel, casters and some moving parts, generally we are in the maintenance of hardware accessories will be together with maintenance. These moving parts are fragile parts so put two drops of lubricating oil on them every 2-3 months to keep them smooth.

4, sometimes the flat door will appear the lock core rotation is not flexible, this situation does not need to be replaced in a rush, in fact, just scrape a small amount of black powder on the pencil and pour into the lock core, so that it can play a good lubrication. Remember that not all parts need to add lubricating oil, such as the lock core does not need to add lubricating oil, so we must understand clearly before maintenance.