Doing a garage roof repair with your own hands is not so tedious if you use high-quality material and carry out the work, strictly observing the technology. Over time, the roof of the garage, like any other, becomes unusable, and accordingly it is necessary to carry out repairs. It should begin by determining the level of wear of the entire structure and coating. However, to begin with, it should be noted that the roof can be of two types: hard and soft. The financial cost of repairing a garage roof will directly depend on your wishes and on which type of roof is selected. Let's look at the technology of repair work for the most popular types of roofing materials.
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Roof repair with different types of materials
- Soft roof. This type of roof includes bicrost, glass bite, stekloizol and roofing material. Repair will require a ladder, a knife, a rope, a gas cylinder, a roof burner and the roofing material itself. If the roof of the garage is leaking small in area, then it is possible to make selective repairs.
Garage Roof Repair In the case of a large flow area, it is better to completely block the roof. This issue is resolved by inspecting the roof surface. The construction of a new roof from soft tiles must be started by dismantling the old coating, then all cracks and cracks should be repaired, if necessary, a new screed is poured. After it is completely dry, you can lay the material, heating it with a burner and gradually rolling out. Strips of material are overlapped, a knife is used for trimming. If we use roofing material as a roofing material, then it will be necessary to take care of the resin (tar). This type of roofing material is often used for flat and pitched roofs.
Carrying out repairs of the roof of the garage with your own hands, you should prepare workwear in advance, since this work is rather dirty, and the resin is poorly washed. Also, do not forget about safety when working with flammable materials.
- Decking. Repairing the roof of the garage using corrugated board will not take much time. In such work, it all depends on the area of the roof itself. For repair, you need such a tool:
- screwdriver;
- roulette;
- circular saw or jigsaw.
First you need to determine the area of the surface to be repaired, then remove the old flooring and check the rafter structure for possible damage. Often, when examining the roof, replacement of the waterproofing is required, and accordingly it will be necessary to change the crate. In the event that there is no need to replace the waterproofing, then you can start laying corrugated board. Since the roof area of the garage is small, the roof will be covered with solid sheets. The upper corner of the sheet should be fixed with a self-tapping screw, then the next two sheets are laid and fixed.
When repairing the roof of the garage, it should be noted that the corrugated board is laid with an overlap of the size of one wave. If the roof of the garage is large, then the next row must be staggered from the first.
This type of material for roofing is used for pitched roofs; its service life is 30-40 years.
- Metal tile. This material is a type of corrugated board and has such advantages as:
- durability;
- light weight;
- ease of transportation and installation.
However, as with other materials, metal tiles have their drawbacks.When covering the roof with such material, it is necessary to establish snow retention. In this case, it is impossible to use roofing material as a waterproofing agent, because roofing material can be damaged due to the heating of the metal in the sun.
Coating with rolled roofing materials
Repair of the soft roof of the garage is usually performed in several layers. This coating is called roofing. Its upper layer consists of a coating material, which has a refractory bitumen layer with a special coating. This sprinkling happens: fine-grained, coarse-grained (scaly) or dusty.
All rolled roofing materials are divided into basic and baseless. Baseless roll materials are produced by rolling the mixture, which consists of a binder of organic matter, various additives and fillers. The base of the roof is always treated with bitumen, tar or a mixture thereof.
The main property of the rolled material is water resistance. In addition, it is also quite tear-resistant, heat-resistant and flexible. The roof of the garage, made of rolled material, as a rule, should have five layers. It also includes glassine and ruberoid. All layers are glued to the surface using bitumen mastic.
Quite often, roofing material is fused to the roof using a gas burner. Roofs covered with a cementitious bitumen component give a guarantee of service of at least 7 years. Such a short period is primarily associated with the fragility of the bitumen layer at low temperatures and increased aging under the influence of ultraviolet radiation.
Rolled material is often used to cover flat roofs or roofs with a small angle of inclination. It is also used to cover the roofs of high-rise buildings.
Many garage owners have a question - how to repair if leaking? Roof repair is quite simple and is done by depositing a small layer of waterproofing. Such a layer is usually laid on a waterproof plywood or OSB board. To block the roof of the garage with your own hands it will take a little:
- complete or partial dismantling of the roofing base;
- lay new material, or replace defective areas;
- Coat the inside of the pothole with mastic, apply a patch of roofing material;
- process the repair place with putty.
To make a quality repair of the roof of the garage should:
- places that are filled with water cut "envelope", ie cut and expand corners;
- completely remove water, dry the defect, clean from dirt;
- completely cover the surface with mastic, and lay the corners of the envelope back and press firmly;
- a piece of material prepared in advance is laid as a patch inside the hole;
- apply a patch on top, and apply a layer of mastic on top with a hard brush, smooth and smooth the material;
- the edges of the old roofing material are unbent and then tightly pressed to the surface with greased mastic;
- for reliability, the top of the patch is lubricated with an additional layer of mastic.
Very often, when repairing a garage roof, one has to work with hot materials, and therefore it is important to observe fire safety.
Organization of laying works
Carrying out repair work on the roof of the garage requires the use of only high-quality roofing material, which has no flaws in its structure. However, if any are already on the purchased material, in this case the defective part will need to be cut off and the smaller strips should be laid on the roof.
In order for the roof of the garage to last longer, you need to purchase not only good material, but also properly perform the base for it and clearly observe the installation technology. Carrying out the prevention and repair of soft roofs is recommended every 4-5 years.
Laying fresh roofing material
Before carrying out the laying of roofing material, he is given time to lie down for which he will straighten up, this is about about a day.For such a roofing material, you need resin, which is prepared in a tin bucket. It is melted on fire to a state of thick sour cream. After the roof is flooded with resin, the first sheet is laid and tamped, the next one overlaps. The first layer of roofing material should dry for 12 hours, then proceed to laying the next layer. At the same time, the joints of adjacent layers should not coincide, this will make it possible to prevent moisture from entering between the layers. You should be very careful about places where there is an adjunction to neighboring structures.
The number of layers of roofing material often depends on the angle of the roof. If the slope is 15 degrees or more, then 4 layers spread, if the slope is 16 or more degrees, at least two layers.
Repair of the soft roof of the garage should be carried out on a warm, dry day. The roof burner can be replaced with a conventional blowtorch if necessary. From all of the above, one simple conclusion can be made - repairing the roof of the garage is a responsible matter. Since the area of such a structure as a garage is small, you can perform roof repair work yourself.
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