Presently, the price of electricity is higher and higher. Consequently, many individuals look for solutions to save as much energy as possible.
1 of such methods is to insulate walls of a house. Thanks to this, you heating
costs will be highly reduced.
Article wrote: Xella
Source: www.media.xella.pl
Regarding wall insulation, there are 2 main types of it. Firstly, there is an external wall insulation, read more here: silicone render. The second sort is internal one. Those two types are a bit different and are supposed to be used in numerous
category of houses. In consequence, it is substantial to mention 2 general categories of walls. Newest houses are
built with so called cavity walls. Such walls are made of two layers of walls. Thanks to the free space between them, more heat is able to stay inside a
house. In houses that was built long time ago, walls are solid. These walls have no gaps between them thus more heat can escape through it. For those houses both categories of insulation can be used. However, many experts
suggest to go for external wall insulation.
Unluckily, insulating solid walls would be
more expensive than the cavity walls. However, savings from heating bills will be even higher so it is investment which is very worth considering. When calculating the total cost of insulating, it is substantial to add also cost of some materials such as fibreglass mesh. Because of that, walls would be much
more resistant to corrosion as well as other damages. What’s more, fibreglass mesh gives strength. If anything h
appens to the top coat, the fibreglass mesh layer would not fail.