Installing a new interior door is a fairly simple process. However, many owners prefer to seek help from professional builders and repairmen. Such work may require significant financial costs, especially if it is necessary to install several doors at once. In this case, it is easier and more economical to do all the work yourself.
There is a step-by-step instruction on how to insert an interior door. Following the recommendations of professionals, even an inexperienced master can perform all the actions correctly. The door will eventually be installed correctly. How to do this will be discussed later.
Varieties of door leaf
Studying the technology of how to insert an interior door with your own hands, you should consider the types of door leafs, as well as boxes. Today a wide selection of such products is presented. In addition to dimensions, appearance and shade, door leafs differ in material and, accordingly, in quality.
Most often, for the production of shutters, fiberboard, MDF, as well as natural wood species are used. In the first case, the canvas will be the cheapest. It is often purchased and installed in various rooms. However, the strength of fiberboard leaves much to be desired. This is the most short-lived type of material.
The ideal ratio of price and quality is characterized by MDF material. Such doors will be quite durable. Their price is higher than that of products from fiberboard. But in operation, they are better. Natural wood is even more expensive. Such a door will harmoniously fit into the classic interior, the author’s design of the room. It is a durable, durable and beautiful material.
Box material
Having decided on the type of canvas, you must correctly select the box. Many owners of various real estate are interested in how to insert interior doors without a threshold and with a threshold. To learn this technology, you need to start by considering options for boxes for installation. For this, mainly three materials are used.
Fiberboard is one of the cheapest options. Such a box will be fragile. If you plan to install a door made of MDF or natural wood, this option is definitely not suitable.
A box of raw wood is on par with the option of fiberboard. However, its strength will be significantly higher. Experienced installers recommend choosing this option for installing the canvas. Untreated wood will need to be further opened with varnish or paint.
Laminated wood can also be a worthy option for installation. Such a box should have a strong top layer. If the lamination is too thin, it will quickly lose its appearance over time.
Necessary tools
Understand how to insert an interior door with a box , will help the advice of experienced professionals. They recommend preparing the necessary tools and fixing material in advance.
A hand tool includes a wood saw, a puncher or an electric drill, a screwdriver. It is also necessary to pick up drills on a tree of the required diameter. They can be 3-4 mm. Concrete drills should be purchased. If the work is done in a wooden house, you must select the appropriate varieties.
On hand you need to have a tape measure, a pen. It will require a building level. It is necessary to purchase wood screws, as well as dowels, which will allow quick installation. You need to purchase a cylinder of mounting foam (if necessary, a gun for applying it).
Work stages
There is a certain technology, how to insert an interior door in a wooden house , a structure of concrete, brick or other walls. A step-by-step instruction will help you complete all the steps correctly. In this case, the door will not spontaneously open and close, will withstand a strong slam.
First, the master must assemble the supporting structure - the box. Next, the necessary fittings (hinges) are installed on it. After that, the box can be inserted into the opening. In this case, the design will need to be perfectly aligned. Only after that the door leaf is hung on the hinges. If necessary, the design is again regulated. At the end of the work, the door frame is finished with platbands or extras.
The sequence of these steps is not recommended. Otherwise, the result will be unsatisfactory. If a fiberboard panel is installed, all actions are performed very carefully. Damaging such a door is very easy. After installing the sash, it is necessary to mount the handle, if necessary, a lock. If necessary, the door and platbands are painted or varnished.
Installation options
To understand how to insert the interior door yourself , you need to consider options for installing it. The door frame is mounted in the opening with screws. Also the free space is blown up by polyurethane foam. Before you perform this work, you must determine the installation option.
There are boxes with and without a nut. Before you purchase all the components and material for installation, you must accurately measure the doorway. In some cases, the standard length of the door leaf will not allow the sills to be set down. Therefore, many owners of houses, apartments and other real estate today choose the construction of the box in the form of the letter "P". There is no need to install the lower bar. Such installation is considered more simple.
The width and length of the door leaf must be selected exactly with the dimensions of the opening. Manufacturers produce standard sash sizes. Houses are also being built in accordance with GOST. Therefore, choosing the dimensions of the door leaf is not difficult. A canvas with non-standard dimensions is more expensive.
Installation start
Guided by the above technology on how to properly insert interior doors , you should begin to work. It is better to assemble the box on the floor. In this case, appropriate measurements are made. It is necessary to install loops in it, and cut through the canvas for places to install the handle and lock. There are assembled designs on sale. But most often you have to do this work immediately before installation.
All parts of the box must be mounted together, adjusted to the dimensions of the doorway. In the manufacture of such structures, manufacturers make a margin of length of 5 cm.
All structural elements are assembled together on the floor. Hinges must be installed correctly. Their metal rods should be directed upwards, otherwise the sash cannot be hung on the hinges.
Which way the door will open, the owners decide for themselves. For example, an aperture can separate a small and spacious room. In this case, it is better to make the sash, which will open towards the spacious room.
Box assembly
Having studied the step-by-step process of how to insert interior doors yourself , you can begin to assemble the box. The upper bar must be mounted on self-tapping screws. In this case, the end rails should lie along the line to the base. If it is required to drive self-tapping screws with a diameter of 3.5 mm into the material, then holes are made in the corresponding places with a 3 mm drill. In this case, the material will not crack. When mounting structural elements on the screws they are installed closer to the center. They cannot be installed near the edges.
The bar is installed on 4 screws (2 on each side). The stock of length provided by the manufacturer will need to be cut. Before this, the length and width of the opening are accurately measured. In accordance with the result, pruning is performed.
When transferring measurements to the box, it is necessary to take into account the gap. It is 1-2 cm and is provided on all sides. This will allow you to foam the space between the opening and the box. When conducting measurements, it is better to double-check everything several times. The excess is cut off with a hand saw.
Checking the installation of the box
Studying the technology of how to insert wooden interior doors, it is necessary to pay attention to the installation of the box. After assembling it, you will need to put it in the opening. When this is done, with the help of the building level, you need to measure whether the structure is evenly installed. If necessary, the position of the box in the opening is adjusted. To do this, you can hang the sash on the hinges. It should be easy to close, without opening spontaneously.
Mounting
After checking the position of the structure in the opening, it is necessary to continue to study the question of how to insert an interior door. The end decorative strip must be removed from the box. This is necessary in order to screw the screws into the structure, fixing it in the opening. About 7 holes need to be drilled on each side of the box. The distance between them should not be more than 30 cm. Again, the position of the box in the opening is checked.
Through the box make marks on the wall. In concrete, drill holes with a diameter of 4 mm. Then the box is removed and drilled according to the marking of the hole already 6 mm in diameter. If the opening is made of brick, the holes should not fall on the masonry seam.
Box fixing
Almost every home master who knows how to handle tools will be able to figure out how to insert an interior door . After drilling the corresponding holes, dowels are inserted into them.
The box is installed in the opening. Using self-tapping screws, it is fixed. Using a screwdriver, work will be faster. Self-tapping screws should not be screwed into the holes completely. Otherwise, the box may become deformed. During installation, the evenness of the box is checked by level. Therefore, self-tapping screws must be installed gradually.
Only after this can you start installing the door leaf. It is simply worn on loops. There should be a distance of about 3 mm between the door and the duct. If the canvas is heavy, it is put on loops with an assistant.
Foam blowing
Studying the instructions on how to insert the interior door with your own hands , it is necessary to consider the process of blowing the gap between the duct and the opening. This procedure is carried out after installing the door leaf. If the system is installed evenly, you can start blowing.
Foam in the process of solidification increases in volume. If there is too much of it, the material can tear out the screws, lead to deformation of the box. Such a door cannot be closed. Installation will have to be carried out from the very beginning, having spent on the acquisition of new materials.
Before filling, the gap must be laid, for example, with cardboard. Foaming is done from below. The space between the box and the opening should be 1/3 full. Further, the foam itself will increase in volume, filling the free space. It should not fall on the canvas. If this happens, wipe everything off quickly. Full hardening of the foam occurs during the day. At the same time, the room should be warm (about + 20º).
Apertures
To hide all the unseemly areas covered with foam, platbands are used. This option is preferred if the wall is thin. For a wide opening, you can insert interior doors with additional. Such a bar in this case would be preferable.
Platbands are attached on both sides of the box. Moreover, their width will be enough to close the seam of the opening. If the platband is made of untreated wood, screws are used. Laminated varieties must be mounted using nails without caps or special screws. These include decorative plugs.
Wide openings can also be decorated with platbands. However, more often in this case, the additional strap is used. It is mounted on the base using a special silicone compound. The color of the platbands may contrast with the shade of the canvas.
Having considered the features of the technology, how to insert an interior door, each master will be able to perform the work independently and efficiently.