How to insulate an attic
An attic is a dwelling on the ceiling, a characteristic feature of which is a sloping roof. The arrangement of the attic can be due to several needs. First, it is the need for additional living space. And secondly, just an extra room with a non-standard layout. Whatever goals you pursue, in order for this room to be comfortable enough for you, you need to properly equip it. After all, the better and more correctly you do it, the more prepared it will be for "living" conditions - adequate temperature, no drafts or leaks, adequate air circulation.
In general, the most difficult part of the preparation of the attic is precisely the insulation. The rest of the events are much simpler and more familiar to us. But hardly anyone has met with attic insulation in life, so before you start, you need to figure out what you should pay attention to and what needs to be done. And this article will help you in this difficult matter. Remember that arranging an attic is, in any case, an expensive undertaking, so before you do it, think about whether you can afford it and whether you really need it. Well, now let's start to figure out what is needed for insulation.
Rafter preparation
The very first step is the preparation of the rafters. Without proper preparation, the entire structure can simply fall apart, and you definitely don’t need it. Before starting the process of warming, treat the wood with special agents with fire-bioprotective functions. This will maximize the service life. In the usual insulation of residential premises, this stage is usually not needed, but in this situation it is very important, so do not forget about it.
Steam protection
To ensure vapor protection, it is necessary to cover the entire surface of the roof with a vapor barrier film. Moreover, it must be laid with an overlap, gluing the places of overlap with double-sided tape. The film itself must be fixed either with nails or with a stapler. This is necessary so that the insulation does not get wet from the steam that rises under the roof.
Slab laying
This is one of the most important points. So try to choose a quality insulation and lay it correctly. Otherwise, you can significantly lose heat. The insulation is attached to galvanized self-tapping screws. Also, try to find a relatively light insulation so that there is less load on the rafters.
Hydro wind protection
This point is also important, as it protects this room in bad weather. After all, you would not want to start dripping from the ceiling in your bedroom, for example. This is also important because when wet, the “insulation” loses its properties, so it also needs to be protected. Although, now there are options for heaters that are protected by a special layer, so if you don’t want to mess with waterproofing, then pay attention to them.
Ventilation gap
With proper installation of thermal insulation, an integral, sealed surface is obtained. Therefore, between the insulation and the crate, it is necessary to lay a counter-beam, which will additionally fix the insulation. Its axis must coincide with the axis of the rafter plates. He will create a ventilated channel. Without ventilation, wooden structures and insulation will last many times less, so do not neglect it.
Sheathing and roofing
Actually, this is the final stage. If all the previous points have been performed correctly, then the only thing you need to take care of is that the coating protects from precipitation.
Well, after all the preparatory work has been carried out, you will only have to purchase furniture for this room. And you can do it in the company «Smart Space». High-quality and beautiful furniture is our forte.
