There are many reasons why wooden floors are dull for a long time. First of all, improper cleaning of the floor will cause the floor to be dull. In the case of improper cleaning, too frequent cleaning is one of the main reasons for the loss of gloss on the floor. Usually the floor is installed in a relatively private space, and it is appropriate to clean it once a month. Chemical fiber fabrics, hard texture mopping, and a lot of water and alkali will cause unnecessary corrosion and damage to the floor. The wooden floor is a "life" home improvement product. If there is no maintenance measures for a long time, the floor will gradually lose its original luster. This situation is more common in solid wood floors. Solid wood is like skin. If it is not maintained for a long time, the gloss will disappear. Moreover, floor cleaning and floor maintenance are completely different, and cleaning cannot replace maintenance. If the floor in your home starts to lose its luster, you need a box of high-quality floor wax. Through waxing, a protective film is gradually formed, which can not only keep the moisture in the floor from leaking and cause dryness and cracking, but also keep the floor bright as new.

1. Pay attention to waterproof and moisture-proof when purchasing wooden floor Humid weather and frequent rain can damage various building materials in the home, and wooden floors are the first to bear the brunt. So when we buy and install wooden floors, we must pay attention to choosing waterproof and moisture-proof wooden floors. Wood flooring can be divided into three categories: solid wood flooring, laminated wood flooring, and solid wood composite flooring according to different structures, each of which has different advantages and disadvantages. Solid wood flooring is a floor decoration material formed by drying and processing natural wood. It presents natural log texture and color patterns, giving people a natural, soft, and affinity texture. However, solid wood flooring has higher requirements for paving. Once the paving is not good, it will cause a series of problems, such as noise. If the indoor environment is too humid or dry, the solid wood floor is prone to arching, warping or deformation. The solid wood composite floor is made of interlaced laminates of different tree species, which overcomes the shortcomings of solid wood floor wet expansion and shrinkage to a certain extent. The dry shrinkage rate is small, and it has good dimensional stability. Natural wood grain and comfortable foot feel. Therefore, the waterproof and moisture-proof effect is better. Laminate flooring is generally composed of four layers of materials, namely wear-resistant layer, decorative layer, high-density substrate layer, and balance layer. Compared with solid wood flooring, laminated wood flooring has been strengthened by hot pressing to overcome the weakness of dry shrinkage and swelling of solid wood flooring, and its dimensional stability is also stronger than the latter. 2. Pay attention to waterproof and moisture-proof when installing wooden

1. Swelling and deformation ①The wooden floor is improperly used, and the faucet and heater in the kitchen or bathroom run out of water, which makes the wooden floor soak for too long and swells and deforms. Because the swelling size becomes larger, there is no place to stretch and can only be arched; ②Continuous rainy weather, the relative humidity in the air is high, no moisture removal measures are taken, and the wood floor absorbs moisture in the air and expands after absorbing moisture; ⑧The long-term air and poor ventilation of the house result in the evaporation of medium water in the stucco layer, nowhere to be emitted and absorbed by the wooden floor and then absorbing moisture and swelling; ④The moisture content of the base concrete is too high, and the moisture-proof layer is not sealed and it absorbs moisture and expands. 2. Leaving expansion joints or too narrow When paving, some owners did not reserve expansion joints between adjacent wooden floors as required, or asked the paving workers to keep the joints very thin, which would also prevent the floor from stretching, and it would easily arch up after being exposed to humid air. 3. The expansion joint is filled Some owners ask workers to fill the expansion joints with small wood chips, plaster, putty, or nail them with baseboards, so that the floor cannot be stretched and the floor is arched. 4. Arching at the base of the floor The base layer under the floor is arched. If the original floor has solid wood flooring before installing the floor, the original floor will be swollen with moisture after the installation of the floor, which will also cause the floor to be arched. 5. Improper floor maintenance Often mopping the floor with a wet mop, causing water to seep into the ground. If the solid wood floor swells and swells, find out the reason and choose the right method to be able to recover. But if the problem is more serious, it is be