You only need to unscrew the faucet head with a wrench, take out the filter screen, remove the scale or impurities on the filter screen with a toothbrush or steel ball, and then screw on the faucet head. Many times, the filter screen will be blocked by some rust, scale and the like. Observe whether the main valve of the water pipe at home is fully opened, and whether it is damaged or skidded after a long time of use.
It is best to find a professional to clean the tap water pipe every two years, because the water in the tap water pipe at home belongs to semi-running water. If it is not cleaned for a long time, it is easy to precipitate rust and scale, breed bacteria and affect water quality. Then install the eight-character valve and faucet, and the problem will generally be solved. The above is my three-year experience in hydropower maintenance, and it is also an effective method after practice. If there is an obvious scale, explain this reason! Now there is a company specializing in cleaning water pipe scale! Pay them to help you solve the problem. If there are damaged parts, remember to buy them. After no damage, assemble the pipeline, turn on the main switch, and check whether the tap water is normal and smooth. It has been used for 2 years, and it is found that the sewer in the tap water kitchen is blocked. You can plug the hose of the water pump into the sewer, and then put a small amount of clean water to suck in the air, which is getting smaller and smaller. The faucet was blocked by scale in the basin, and the effect was not good after I contacted the property master for maintenance. ? It can strongly dissolve oil stains, hair and various organic deposits.