Why can't the window be closed?

Most of the windows are outdoors, and they will not be closed after a long time. What if the window doesn't close? Today, PChouse will answer them one by one.

1, for the window made of plastic steel, if the window can't be closed, first check whether there are obstacles in all parts of the window, especially whether the shaft of the window runs out. If you can't close the window because the window shaft is used up, you can lift the sash and press the shaft back.

2. As the window is exposed to the air for a long time, it is inevitable that there will be some sand and ash layers at the sash and window frame, which will become an obstacle to closing the window. If there are a lot of sand and dust, you can scrape off the dust and sand with a bottle opener and other tools, and then scrub it with a soft cloth before closing the window.

Some iron windows may be rusted by iron sheets due to long-term exposure to the air. After the iron sheet rusts, it is very difficult to push and pull the window. At this time, you can drop some lubricating oil on the rusty iron sheet, and then try to move it. If the sash has been moved, it is best to clean up the oily parts on the window frame, otherwise it will be easily polluted by ash and blocked again.

4. If the iron sheet of the window is rusty and difficult to close, you can also sprinkle some pencil scraps in the place where the window is difficult to push. This is because the main component of pencil shavings is graphite, which has lubricating effect. Another advantage of using pencil scraps is that it is not easy to get dusty. When choosing to use pencil lead, it is best to use B-class pencil lead.