1, understand the building structure
Old houses are generally not very reasonable in terms of house decoration and structural design. Generally, the space in the kitchen and bathroom is pitiful, so many people will pay special attention to this when decorating. Before renovation, you must understand the structure of the house before you can smash it, and the load-bearing wall cannot be smashed. Be sure to pay attention when decorating, otherwise there will be security risks in the future.
2, waterway pipeline laying situation
The most important thing to care about in the renovation of old houses is the laying of waterway pipelines and circuits. Waterway mainly includes the location of sewer, kitchen, toilet, toilet, washbasin, floor drain, etc. Therefore, professional installers must be invited when installing, which can never be ignored.
3. Circuit laying
The wiring of old houses is generally not very reasonable, and the wiring will corrode if buried underground all the year round, so we need to replace all the wiring, but it is not recommended that everyone redo it. We can make some changes on the original basis, which will be more convenient and practical in the future.
4, wall treatment
Cracks usually appear on the walls of old houses and need to be re-treated. But before treatment, we need to see if the cement, mortar and putty layers on the wall are firm and empty. If there is, it means that the base is poor and needs to be eradicated and reinstalled.
5, the ground
In the renovation of old houses, it is still necessary to check the damage of the ground to see if there are empty drums, cracks and paint drops. In fact, we suggest replacing the old house if possible, because the decoration style of the old house will definitely change. We still use the old floor and old tiles, which are changed or not for the sake of beauty.