Do you need to level the floor when installing solid wood floors?

It must be leveled, otherwise there will be a sound after it is paved.

Generally speaking. Home improvement leveling. Self-leveling ground leveling is 3-5 mm. Cement mortar leveling is 2-3 cm. Engineering ground leveling. Self-leveling ground leveling is generally 5-10 mm. Cement mortar leveling is 2-4 cm.

It will affect the service life of the solid wood floor.

Consumers will think that the uneven ground should be found to sell wood flooring to help level, in order to sell many wood flooring merchants can only compromise, in fact, solid wood floor sellers work. >>>More

Ground leveling can not be lighted, but it must be dustproof and use treasures. Or use white latex paint mixed with water to coat the ground. >>>More

The so-called leveling is basically not looking, and it is generally like this. If the ground sand and plaster is not polished, look for it, and forget it after calendering. When you say how much to keep, are you talking about expansion joints? It depends on the size of the room, especially if the living room and dining room are integrated, it should be larger.