What should I do if the hot and cold water outlet of the bathroom basin is 90 cm high?

OK. If the ceiling material is an aluminum shell, it is not a big problem, but if it is a plastic material that is easy to melt, you need to be careful.

Method 1: Close the main water valve first, and then put the faucet handle with a red and blue mark of about 8 mm, buckle it down, loosen the fixing screw counterclockwise with a flathead screwdriver, take off the handle, use a live wrench to disassemble the valve core of the faucet, open the upper part of the gland with a wrench, and take out the ceramic valve core inside. >>>More

This must be set first, and then see if there is a pipeline in the original position, and remember to determine the distance of the hot and cold water pipe, this distance is in accordance with our industry standard. >>>More

Just change the mixing valve, it's not too expensive. Mixing valve, is a valve that mixes hot and cold water, which is widely used in electric water heaters, solar water heaters and geothermal heating water systems. >>>More

Generally, the hot and cold water pipes in the bathroom are basically at a distance from the ground meters, this height is generally suitable for the washing machine and the mop bucket to receive water, if the home is ready to use the kind of automatic washing machine, it is best to keep it above the meter, the water pipe faucet can be installed when it is high, and other hoses can be installed to connect the water, and it is impossible to connect it if it is low.