A tree is one of the most popular materials for the design of the floor covering both in wooden houses and based on reinforced concrete. Wood floor is practical and environmentally safe, but it is subject to a variety of problems. One of them - during long-term operation, the coating begins to creak.
You can get rid of an irritating sound, completely by passing the floor. However, this procedure is quite laborious and often expensive. It is possible to correct the problem much easier and faster, simply fixing the coating in problem places. How exactly do the floors in the apartment do not creak?
Causes of violin
As you know, the wooden floor can be done in two ways:
- lags are trimmed by plates of plywood, chipboard, osp, or other sheet material;
- One-piece flooring is stacked on the lags.
In both embodiments, the lags are thick and durable bars from the tree - they are attached parallel to each other with a certain step, which ensures the maximum strength of the floor covering.
In addition, an airbag is created between the lags, providing ventilation of a wooden design and a heating coating. The main layer of the floor is attached to this frame using self-tapping screws.
Creep the floors for the following reasons:
- Mounting errors - if laying the plates or boards is too tight, without leaving the necessary gaps, at a temperature expansion, they will start rubbing on each other, fade and creak. Also, errors can be made in the preparation of the base and installing the lag in the apartment - if you fasten them on an uneven surface, to make them unreliable or on too much distance from each other, the flexing is also inevitable, and the coating will creak when walking on it.
- Old age coating. Over time, fasteners (nails or selflessness) begins to break off, the boards begin to move and fuse, from this and creap appears.
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Elimination of the problem
You can correct the screenshots in two ways. The first of them is solid - complete gender disassembly and designing a new coating. At the same time, on the new floor, you can mount a concrete screed, raise the coating above the base or simply to sheathe the old structure with thick plywood sheets. It will save from sounds if the boards creak, but if the problem is in the frame, the new coating layer will not save.
Less expensive and faster way to correct eliminate the screens is to securely fix the coating on the basis. This is done as follows:
- At first, the distance between the gender boards or sheets of plywood and concrete base is determined. It is necessary to make a hole in the coating to the very base and measure the height using a thin raum or a piece of wire.
- There are selflessness sufficient lengths in order to reach the surface of concrete slabs, but not crawling into them, as well as not stand over the floor plane. The fastener thickness should be at least 7 mm, and the thread length should exceed the height of the outdoor design. In this case, screwing the self-tapping screw will be not a screwdriver or screwdriver, but to use it as a bolt and fasten with a wrench. This will make it possible to more finely adjust its position so that it does not exactly stick the top layer of the floor base.
- The places in which lagows run are determined. This can be done, focusing on fastening, as the wooden floor is attached to the frame and, accordingly, the self-tapping screws or nails will be screwed into lags. If the boards are attached only around the perimeter of the room, you will have to tear off the plinth and find the screws under them. In addition, the walls left a small gap through which the underground is clearly visible.
- In the lags through the coating plates, holes are drilled, which must be slightly smaller than the diameter of the cooked self-tapping screws.
- Fasteners tightened until it stops, hacking the caps in the boards. Thus, it is worth fastening all the creaking boards, and for the prevention you can process the entire floor area.
- Self-tapping screws will be restricted into concrete, serving the body support. If the self-tapping screws have enough thickness, they will never allow the floor to be fed and creaked.
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Instead of bleeding the caps into the surface, you can leave some section of the fastening element above the floor, and then cut it to the cleaner with the help of a grinder. In this case, additional fasteners will not even be noticeable. After the completion of the procedure for spinning the screws, the screws are sweeping, painted and coated with finishing coating.
And what can be done if the problem is not in the boards, but in the lags themselves? In this case, a simple mounting foam can help. The procedure is similar to the previous one. A through hole is also drilled in a creaking place. The diameter of it should be sufficient to crawl the circuit pistol.
Then, through this hole, a foam is poured under a stressful lag, which, soliday, will ensure sufficient strength to become a support for the carrier frame structure. The creaking of the floor will after that disappear, at least before it is necessary to make overhaul in the apartment.
And the last, the boards will creak because of friction among themselves, what to do in this case? Eliminate this cause of unpleasant sounds can be very simple - chucking the joints of the coating elements by any elastic material, having previously driven by the wedges between them to expand the joint. A sealant or elastic spacure is poured between the spreadsheels.
After drying, the wedges are removed, and the places where they were also filled with substance. The sealant will also be able to play the role of the insulation and will not give the formation of slots in the floor.