1. We need to consider whether to redecorate or partially redecorate the old house first. What kind of decoration effect do we want? We'd better ask a professional designer to make a unified overall plan. Its decoration expenses should be budgeted.

When the old house is rebuilt, we can replace some old furniture, such as some good quality old furniture, and we can renovate the furniture by painting.

3. Old houses may have problems such as unreasonable housing layout. When we are renovating, we should tear down the wall as little as possible and not change the housing structure too much. If you must tear down the wall, be careful not to tear down the load-bearing wall. When re-planning the layout of the house, we should consider the lighting of the house.

4, the house has lived for a long time, and there may be problems such as aging water and electricity lines and unreasonable layout. When carrying out hydropower transformation, professional construction personnel must be invited to carry out transformation and replacement. For example, the power distribution is not standardized, and it is best to re-do the power distribution equipment. Large electrical appliances such as air conditioners need to be wired separately.

5. Try not to make a big ceiling in the renovation of old houses, because a big ceiling will easily affect indoor lighting and make people feel depressed. For example, old doors and windows can be replaced directly. For example, we can replace new security doors to make our house safer. When we decorate, if there are cracks and leaks in the wall, we must deal with them first.

6. The bathroom in the old house may not be dry and wet. When we decorate the bathroom, we'd better waterproof it again, stick waterproof tiles on the wall, separate dry from wet, and replace the bathroom products with more powerful functions according to our own needs.

7. When we decorate the old house, we can use wallpaper, wall covering, integrated ceiling and other environmental protection materials for decoration. When choosing furniture and decorations, we should also pay attention to its environmental protection performance.

8. After the foundation project of the old house is completed, we can match the house according to the interior decoration style and our own preferences. Before moving in, besides formaldehyde, activated carbon can be used and chlorophytum can be put in. Generally, it takes about half a year to dry the house before moving in.

Common sense of stair decoration:

First of all, consider the location and modeling factors of the decorated stairs. Stairs are particularly important for the layout of the whole home improvement, and the space occupied by stairs and the entrance and exit of stairs must be carefully considered. Stairs are usually placed in special stairwells or corners near walls to avoid wasting space or destroying the overall layout. Stair entrances and exits should be set according to the principle of convenient walking and the shortest walking route;

Secondly, consider the material of the stairs. The material of stairs should be decided according to the style of family decoration. Chinese style should choose solid wood staircase, and modern minimalist style should choose steel and wood stairs. In addition, if there are old people or children at home, solid wood staircase is more suitable;

The slope of the stairs. The gradient of stairs refers to the included angle between the front end line of each stair step and the horizontal line. Generally, the gradient of indoor decoration stairs is 30%. Too steep and too slow will affect the comfort of walking.

The width of indoor stairs is generally about 90 cm. If the single floor area is large, it should be appropriately extended to 95-100 cm.

The height of the stair handrail from the pedal should not be less than 90 cm, nor too high;

The gap between stair railings should not be greater than 1 1 cm. Too large a gap is not conducive to the safety of children, and children's heads are usually required not to protrude.

Consider the possibility of meeting. The distance from the lower edge of the stair hole to the corresponding pedal should generally be more than 2 meters, and in principle it should not be less than 190 cm. This factor is often forgotten in stair decoration;

Stair paint. Try to choose brand stair manufacturers, because large stair enterprises usually have mature painting technology, and the paint on the surface of their products is not easy to wear;

The style details of stairs are the key to the whole staircase decoration design. The so-called details determine success or failure. An elegant staircase can always make people never tire of seeing it.

When choosing a stair supplier, it is best to visit its customers, experience the final quality of their products, listen to their feelings and shop around.

Construction should be quick and convenient: choose stairs and choose the installation method of stairs. Quick and convenient installation is meaningful to you and your neighbors. Convenient installation will minimize noise and dust during installation. However, there are potential safety hazards in the installation process of the stairs that need to be welded, and the smell and dust are also pollution to the home environment. The removal of the original stairs requires consent. After all, this is a big project, which will definitely affect neighbors, and may also involve the structural problems of the original space, so we must be cautious and get the consent of relevant departments.

Classification of stairs:

A member of a building used for communication between floors. It consists of continuous steps, platforms and retaining structures. High-rise buildings with elevators must also be equipped with stairs. Stairs are divided into ordinary stairs and special stairs. Ordinary stairs include reinforced concrete stairs, steel stairs and wooden stairs, among which reinforced concrete stairs have many advantages in structural rigidity, fire resistance, cost, construction and modeling, and are most widely used. There are three kinds of special stairs: fire escape, fire escape and escalator.

According to the space can be divided into indoor stairs and outdoor stairs. Indoor staircase: Literally, it has been explained clearly, and it is used in all kinds of houses. Due to the pursuit of indoor beauty and comfort, indoor stairs mainly include solid wood staircase, steel and wood stairs, steel and glass, reinforced concrete and so on. Among them, solid wood staircase is the most widely used staircase in high-grade residential buildings, and the steel-glass mixed staircase is mostly used in modern office areas, office buildings, shopping malls, exhibition halls and so on. Reinforced concrete stairs are widely used in various duplex buildings. Outdoor stairs are not suitable because of natural factors such as wind, rain and sun. Generally, solid wood staircase, steel-wood stairs and metal stairs with beautiful appearance are not suitable. The most common ones are reinforced concrete stairs and various stone stairs.