How to remedy improper floor installation? Frequently asked questions about wood floor installation

The floor is deformed or the board surface is cracked.

Phenomenon: Deformation of the floor or cracking of the board.

The sticking point: When installing the flooring, the mulch film should be used first. If the mulch film is not sealed well, the moisture on the ground will cause the local floor to expand excessively, and the expansion of the upper and lower surfaces will be uneven, and there will be tile warping and local cracking.

Solution: Surface repair can be carried out for local slight cracking of the surface plate, and partial replacement can be carried out for serious ones.

The floors are detached from each other.

Phenomenon: Floors are detached from each other.

The crux of the matter:1Because the floor has the performance of dry shrinkage and wet expansion, for the northern areas where the summer is humid and there is heating and baking in winter, the spring used to fix the floor may lose thrust or the thrust is insufficient in winter, which will make the amount of floor expansion in summer unable to return to its original position, resulting in gaps between the plates;

2.Before installing the floor, if the concrete floor is uneven, it will also cause gaps between the floor slabs.

Solution:1Replace the springs and reset the floor with a tensioner;

2.Ground leveling is followed by resurfacing and resurfacing.

The floor is arched. Phenomenon: The floor is partially arched, bulging, and has a feeling of suspension or hollowness when stepped on.

The crux of the matter:1The insufficient expansion joints reserved by the construction personnel lead to the arching of the floor;

2.In the space with a room length of more than 8 meters, there is no transition strip or enlarged expansion joints reserved during paving, resulting in arching.

Solution:1Enlarge the expansion joints around the perimeter to require neat cutting;

2.Rooms with large spans need to be fitted with transition strips at suitable locations.

It's okay to call the installation charge leveling.

If the floor of the laminate floor is not flattened, there may be a creaking and rattling sound when walking on it in the future, and after a long time, because of frequent stepping, there may be defects in the appearance, such as cracks on the surface, because the ground is uneven, resulting in sometimes high and sometimes low.

Floor decoration materials, with natural patterns, comfortable feet, safe to use the characteristics, is the bedroom, living room, study and other ground decoration materials. The decorative style of solid wood is back to basics, the texture is natural, and the solid wood floor is more precious in today's declining forest coverage rate and vigorously advocating environmental protection.

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I hope it can help you solve your troubles.

The installation of wooden floors has very strict requirements for ground leveling, and once the ground is unevenly installed, it is likely to cause the floor to arch and bulge. All of this is considered to be very responsible for the installation of your home. There are many solutions to uneven ground.

You can find a decoration company or acquaintance to use cement leveling, or you can use some auxiliary materials to pave the way. There are a lot of ways.

Find a decoration company to help you level the mortar of your house By the way, ask the master of the floor to find out the requirements for the flatness of the floor

You go to the decoration company and ask someone to do the ground leveling, just plaster the cement or something.

Usually this situation is the result of the uneven ground of the original building, and you can level the ground when the bricklayer is working! But your current construction progress seems to be too dusty to level the ground. Usually we use fast-drying gypsum for ground leveling, which dries quickly, without any dust, and the strength after drying is enough!

I've done this in concrete construction, but only if you don't have a large area of serious unevenness on the ground. It is troublesome to construct, and usually the general situation is not too serious! Do you think what I said helped you?

If there's anything you don't understand, you can ask me! Another point, do not use auxiliary materials to pave the mat, the consequences are very serious, some workers use paper shells and the like, or multi-layer mulch film and other methods are not advisable, as a result, your floor is on the rocker, it will also make a sound, the pad is good and flat, and it will be elastic when stepped on! Remember!!!

Let the ground level first.

You can also start with a thicker floor mat.

screed, or cement mortar self-leveling.

It is better to carry out ground leveling, or add filler, and the ground leveling is better.

Your master is more responsible.

1. The reason for the sound of hollow drums is that it is not fixed, mainly because the number of nails on the wool board and keel, wool board and floor is small or not nailed firmly, and sometimes it is caused by shrinkage or unqualified glue caused by the change of moisture content of the board. Therefore, it is particularly important to strictly inspect the quality of the board moisture content and adhesive. It can only be used after passing the inspection, and the nails should not be too few when installing.

2. The main reason for the uneven surface is the uneven base or the deformation and bulging of the floor strip. During construction, the level should be applied to level the surface of the keel, and if it is uneven, the skids should be adjusted. The keel should be made of a small ventilation groove next to the macro.

The edge of the board should be 10 mm away from the wall for ventilation. The insulation and soundproofing material must be dry to prevent the board from bulging after being wet. The flatness error of the surface of the wooden floor should be within 1 mm.

3. In addition to the non-standard installation during construction, the large width and size error and poor processing quality of the tomato material are also important reasons.

4. In addition to the moisture deformation of the board, the main reason for the local warping is that the joints of the wool board are too small or seamless, and the water pipes and other leakage blisters are caused by the wet board. After the floor is paved, the paint film should be intact when the floor paint is painted, and the water on the surface layer should be cleaned up in time to prevent water from flowing into the lower part of the floor in daily use.

5. Environmental protection tools should be used in the cutting process of the floor to avoid the harm caused by harmful substances such as sawdust, dust and formaldehyde.

If the floor is not properly fitted, it can have a negative impact on the decoration of the entire room, so it needs to be dealt with in a timely manner. Here are some common ways to deal with it:

Re-trimming of the foundation. The lack of flatness of the foundation can be one of the reasons why the floor does not fit properly. In this case, the foundation needs to be re-laid to ensure that the flatness of the foundation is up to standard, and only then can the floor be re-laid.

Use floor glue. If the floor doesn't fit properly, you can add some floor glue to make sure the floor sticks firmly to the foundation. This method can help solve the problem and make the floor more solid and aesthetically pleasing.

Re-crop the floor. If the floor doesn't fit properly, consider re-cutting the floor to make sure the floor and foundation match perfectly. This method can make the decoration of the floor better, and at the same time, it can also extend the life of the floor.

Add foam pads under the floor. This method allows the floor to fit seamlessly without removing it, helping to maintain the flatness of the floor. At the same time, foam pads can also increase the elasticity of the floor, protect the surface of the floor, and improve the durability of the floor.

When dealing with the problem that the floor is not properly fitted, the appropriate method should be selected according to the actual situation of the bookworm to ensure that the floor has the best decorative effect and service life. If you're not sure what to do, you can seek help from a professional.

First, the requirements of the floor for paving the ground:

1. Floor paving should be carried out after the completion of ground concealment engineering, ceiling engineering, wall engineering, and hydropower engineering.

2. The ground surface layer should have sufficient strength and thickness, and its surface quality should comply with the relevant provisions of the current national standards and specifications.

3. Use a 2m ruler to detect the flatness of the ground, and the maximum chord height between the ruler and the ground should be 3mm; Otherwise, it is recommended that the user do ground leveling.

4. The moisture content of the ground should be less than 20% (a simple test method, you can feel whether there is an obvious feeling of moisture with your hands, or seal a few pieces of plastic film on the ground for 24 hours without water beads inside). Otherwise, the ground should be treated with moisture-proof, and the moisture-proof treatment can be applied with waterproof paint or plastic film.

5. Pay special attention to the renovated places, such as whether the balcony may have problems such as rainwater backflow.

Second, pavement requirements.

1. When laying on the ground floor of the building or bungalow, the floor should be treated with a moisture-proof layer of waterproof coating or sealed with a layer of plastic film under the pearl cotton floor mat.

2. The ground should be thoroughly cleaned before the floor installation to ensure that there is no floating soil, no obvious protrusions and construction waste on the ground. In case of a cut of the moisture-proof film or floor balance.

3. Lay the moisture-proof film first, when the mat is installed, the mat and the mat can not overlap, and the tape with a width greater than 60mm is evenly bonded, and the wall side should be extended and upturned about 5cm, but it must be lower than the baseboard.

4. The thickness of the pearl cotton mat is not less than 2mm (3mm thickness is preferred).

5. Keep 8mm reserved expansion joints between the floor, the wall and the ground attachments.

6. Glue with professional floor glue, glue should be continuously, evenly and appropriately coated on the back of the floor groove (to avoid polluting the floor surface), after the floor is assembled, if there is an adhesive squeezed on the surface of the floor, it should be semi-dry, clean up the adhesive on the surface of the floor with a special shovel, and then wipe it with a damp cloth, and shall not wipe it with a damp cloth immediately after paving, otherwise it will pollute the board surface.

7. When the length of the floor pavement is 8m or the width is 6m, the partition should be reserved for expansion joints at the appropriate position and transitioned with buckles. Close to the door, it is advisable to set up expansion joints and use buckle transitions. The buckle should be installed securely.

8. At the junction between the floor and other ground materials, reserve an expansion joint of 8mm, and install a buckle transition. The buckle should be installed securely.

9. After the paving is completed, the construction site should be comprehensively cleaned, and the pavement quality of the floor should be checked, and the user should be required to sign and confirm the pavement acceptance form only after confirming that there are no pavement defects.

10. Do not walk on the floor within 12 hours after installation, and other follow-up operations should be carried out after 24 hours.

1. Ground requirements.

The moisture in the cement floor is excluded, if the water in the cement floor is not removed before the floor is installed, a certain moisture shock wave will be generated, which is the main reason for the appearance of the geothermal floor, the ground is not dry will cause the floor to warp after installation, so it is necessary to ensure the drying of the ground, it is difficult to see whether it is dry with the naked eye, the simpler test method is to put several pieces of plastic film on the laid ground respectively, seal it with tape around it, after 12 hours, if there is no water vapor condensation on the plastic film, Indicates that the ground is dry.

2. Construction conditions.

1. The construction ground must be dry, flat and clean; Meets national or local building acceptance standards.

2. The operation process that may cause dampness has been completed, such as the kitchen, bathroom, etc., and there is no water seepage and leakage in the closed water experiment.

3. The doors and windows are installed and have the conditions for closure.

4. The reserved height of the door and window edges and the ground meets the installation standards.

3. Paving. 1. The direction of the paved floor is usually consistent with the direction of the room, paved in order, put wooden blocks between the floor and the wall, leave enough shrinkage joints, pull the line to check the flatness of the paved floor, and check it at any time during installation.

2 The last row is to be cut and assembled by measuring its width, and tightened with a pull hook.

3. For the installation of the closing and crossing the bridge, it is necessary to partition the floor at the joints between the rooms, halls and halls, and leave enough space to connect with transition strips, so that the advantages of laying are; It can reduce the consumption of the floor, make the floor spread tightly, not easy to deform, and easy to maintain.

4 Skirting board installation: The thickness of the skirting board should be greater than. When installing, the gap between the expansion joints of the floor is within 8-10mm, and the polystyrene board or elastomer should be filled in the blank to prevent the floor from loosening. Be sure to cover the expansion joints.

First of all, it is necessary to figure out what the problem is, and the uneven floor is nothing more than the uneven ground that will cause such a problem.

The uneven ground leads to the uneven floor installed, if this is the case, then you have to investigate why the master still helped you install it when he knew that the ground was uneven, you said that you yourself are not professional, the master is professional, you should tell you and then level and then install the floor, so it is the master's dereliction of duty.

The other is that if the master himself does not know that the ground is uneven, he will install it directly, and such a problem occurs in the later stage, then it is said that the master is not professional enough and needs to compensate him.

The general floor will have **, negotiate with the seller first, and if you can't solve it, you can directly find the factory and call 400 these.

I hope you solve this problem soon, hehe.

Whether it is an uneven floor or an uneven floor caused by the quality of the floor, you can find a seller to claim compensation. First of all, the uneven ground is confirmed by the worker before the installation of the floor, and the seller has no reason to shirk responsibility. Needless to say, the quality of the floor will be claimed.

It must be that the ground is uneven.

The seller or the master will not be held liable if it has been proposed.