To minimize the heat loss of the house, it is important to insulate all its components: foundation, floors, walls, and ceilings. Also of special importance is the insulation of the roof. High-quality insulation for a roof – is a guarantee of maintaining a comfortable temperature inside the house and significant savings.
However, it is not an easy task of how to properly insulate the roof of the house to avoid unwanted leakage. First of all, the process is complicated by the fact that most pitched roofs have complex configurations, and some parts of the roof are difficult to access.
Therefore before the beginning of works, it will be not superfluous to consult with experts and to choose qualitative heat-insulating materials. It is also necessary to make an algorithm according to which works on the warming of a pitched roof will be carried out.
Most often, a pitched roof is insulated in order to increase its service life and preserve its original characteristics. Therefore, before starting work, you need to conduct an external and internal inspection of the roof for obsolete and aging of its individual elements.
The reasons for the wear of a pitched roof, as a rule, are temperature changes, precipitation, and high humidity in the premises. They also contribute to rapid heat loss. Proper insulation for the roof of the house will avoid such problems, as it will provide quality protection of the roof and minimize the risk of huge heat losses.
Technological features of pitched roof insulation
The space under the roof is considered to be the most difficult in terms of design and insulation work because here are to most inaccessible places and various communications.
During the preliminary inspection of the roof, attention should also be paid to the condition of electrical wires and pipes (if it any here). If the slightest defects are found, they should be removed by replacement or insulation.
The next stage – cleaning and sanding of rafters. For their additional protection against moisture and biological influence treatment by antiseptic mixes is recommended.
After all the surfaces have been carefully prepared, you can start the actual process of insulation of the pitched roof. It is also important to choose the right insulation material so that the work can be carried out quickly and without delay.
How to choose the insulation for a pitched roof
For many, the question of what is better to insulate the roof is quite acute. Due to the huge number of thermal insulation materials present in the construction market, sometimes it is difficult to choose the most suitable of them in terms of price and quality.
The best option for insulation for a pitched roof is mineral or glass wool of medium hardness. This material is more environmentally friendly in comparison with polystyrene and has higher heat-insulating characteristics. In addition, it has such qualities as lightness, high fire safety, and low thermal conductivity.
It is possible to choose and buy materials for the warming of a pitched roof both in rolls and in the form of plates in the thickness from 75 to 100 mm. This determines the owner himself, depending on the complexity of the roof and financial capabilities.
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