How to insulate the entrance metal door: preparing for a

First of all, the entrance metal door is a guarantee of your safety and the safety of your property. In the modern world, its installation is simply necessary, as the old wooden doors simply do not meet the needs of our society. The question of how to warm it comes up quite often.

Therefore, you will have to seriously consider related issues and solve a number of problems associated with the purchase and installation.

Before the purchase

So you bought and installed the door. It fully meets your aesthetic tastes and harmoniously fits into the interior of your apartment. But, unfortunately, it can skip drafts, which in the conditions of our harsh winters, gives a lot of discomfort.

Because of a door that is not insulated, you are not only cold, but also sick. The question of warming is particularly acute if a small child lives in the apartment, or an elderly person.

First of all, they must be protected from drafts (see What to do if it blows from the front door) and for them it is necessary to keep warm during the cold season. In general, we proceed to the next section and find out exactly how to warm it.

Tip! If you decide to install a metal entrance door, then first of all pay attention to the strength of the material from which it is made. The fact is that in the domestic market a lot of products from thin, fragile metal.

Such a screwdriver, like a tin can, can even be opened by a child. What can we say about the experienced robbers. They will easily open your cheap door without wasting time on breaking the lock. This is especially important for those who have them installed in the country or cottage.

The main reasons for warming

According to official statistics, 30% of heat in the winter time is wasted. The main sources, due to which our home loses heat, are windows and doors.

And, if everything is more or less clear with the insulation of windows, in order to warm the door, you will have to acquire certain theoretical knowledge.

In general, insulation will be most relevant for those people who have heat meters installed in their homes. By adjusting your heat consumption, you can save up to a third of the cost of heat during the heating season!

Summarizing, we can say that there are two main reasons for warming:

1. Because of the cracks and loose fit they can penetrate, which leads to heat loss and catarrhal diseases.
2. In the basic configuration, have low noise insulation (see. Noise isolation of the front door with your own hands: make your life comfortable). This is bad in the first place because you can hear elevator work and noises at night.

Someone may say that there is nothing terrible about warming. That before they were successfully insulated with foam rubber, leatherette or old wool. These materials are embedded gaps.

They nailed or stuck foam rubber around the perimeter - this was the most effective folk method. But times have changed, and more construction materials have become available on the domestic market. They have become available to everyone, which means that it is possible to warm the doors more efficiently.

Before proceeding to the weatherization

Before insulating the door, identify the causes of the draft. Find the gaps through which warm air can escape from your apartment. Perhaps, to eliminate unwanted flaws, you will be enough to replace the seal.

There are cases when adjustment is necessary to eliminate the gaps. This can usually be done on your own. In some serious cases, you will have to dismantle the door and level it on a special machine.

Tip! These troubles can be avoided at the time of purchase. Before you buy a door, pay attention to the fact that it was filled with a special insulating material. When installing, make sure you properly and carefully cover the distance between the opening and the box with foam.

We start the insulation

So, let's proceed to the consideration of how to insulate the door. Instructions that we offer do not require specialized construction education. Each person will be able to warm, with a minimum of experience.

"Dressing" the door

You can get rid of extraneous noise and unwanted drafts by warming your door with high quality. In order to achieve excellent sound insulation, resort to the use of foam, wool, felt, or, in some cases, an old duvet.

According to the dimensions of the door, a special frame is made from ordinary wooden slats, the thickness of which should be in the range of 20 mm and width about 30 mm. Using transverse partitions, this wooden frame is mounted to the door.

In the front door we make holes with screws and fasten our construction to it. The holes left by the screws can be eliminated by glossing them with window putty. After that, the holes need to wipe with sandpaper and varnish.

Now we will pick up polyfoam. The thickness of the foam for insulation should not exceed the depth of the inner cavity of your door. It is assumed that the foam was a little thinner, but in any case not thicker.

The main task during insulation is to position the foam as tightly as possible. Lay foam should be so that there is not even a small gap. For your convenience and reliable fastening of polyfoam, you should glue it with liquid nails.

In the event that at you gaps are formed. Blow the gap between the sheets with foam. After the foam has dried, continue with the insulation work.

Next we have to perform a series of simple actions:

• We take previously purchased laminated fiberboard. With it, we hide all of our foam, leaving it inside the door.
• Fasten our sheets with special screws. To make the screws easier to enter the metal, drill preliminary holes for them.
• Fix the laminated fiberboard with the help of clamps. on the door leaf in the desired position.
• After that, with the help of a drill and a drill with a diameter of one and a half millimeters less than used screws.We drill a hole in the metal through the laminated sheet of fiberboard.
• After that, screw in the resulting hole directly, screw.

Thermal insulation of the entrance interior door with foam plastic

Tip! Mount with screws start from the top down. This will align the sheet of laminated fiberboard as it is screwed.

The easiest and most affordable way to warm it is to warm with conventional seals. Such material can be found in any domestic market, and it is quite inexpensive.

The seal is made in the following way:

• We take the usual dermatin tape 100-120 millimeters wide. The length of the leatherette should correspond to the size of the three bars of the door frame (two vertical and one horizontal).
• prepare a foam strip of approximate thickness of 3-4 millimeters and identical to the length of the rubber film;
• we wrap the foam rubber prepared dermatin. We fasten the dermatin strip in the formed junctions;
• Now we need to attach foam rubber along the entire door frame with the exception of the threshold (see How to make the threshold of the entrance door and why it is needed). Thus, we will shield the gap between the canvas and the box.

Such insulation will be effective only if you painstakingly approach the task. Otherwise, you will not be able to provide high-quality insulation, and in this case, it is better not to do anything.

Tip! Masters do not recommend the use of foam rubber. This is due to the fact that the lifetime of foam rubber does not exceed six months. But, as a variant of warming, he has the right to exist.

Results

If you did everything correctly and accurately, then you can congratulate yourself, you have saved yourself from a number of unpleasant problems. Having warmed your door, you can rest easy in your apartment, without being distracted by other sounds.

Warming will bring warmth and comfort to your home. Now, if utilities keep your batteries barely warm, you can save these pieces of energy.

It is good because it reliably protects your home. But, it rarely happens when in the base version they are supplied reliably insulated.

There are many ways, materials and instructions that will allow you to warm your door. We brought you the most effective and affordable ones. By following our instructions, you will achieve the desired result.

Now, the popular expression: “My home is my fortress” has a more expanded meaning. Now your house is not only protected, but also insulated. You can sleep peacefully and comfortably.