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The solid wall retrofit insulation can be done by insulation fitters specialists by fitting solid insulation boards on to the wall or by building a stud wall which can be filled with mineral wool insulation.
How Much Cost ThermoShell Internal Wall Insullation?
Well, in most situation, it is definitely cheaper that the external wall insulation. To compare it, I would say the solid wall retrofit insulation labour cost it is with 25 – 30% cheaper than external insulation and if we will talk about materials, I would say that for solid wall retrofit insulation it is with 15 – 20% cheaper than external insulation.
The main problem, there are some disadvantages for solid wall retrofit insulation, such, the floor surface will be reduced (imagine that the thickness of the insulation boards it is around 100mm), you will need to empty each room you want it insulated, so basically, during this process, your activities in your house will be compromised; requires some extra materials, such as new door frames, skirting board, sockets and switches boxes, etc. Also, it will be difficult to fix any heavy things on the walls.
The internal house insulation|solid wall insulation process cannot begin if there are any problems with penetrating or raising damp, for which you’ll have to call aspecialist to fix it (we can source it for you as well).
The Local Insulation Fitter – in London
If you need an insulation fitter in London area to insulate the internal walls or to make upgrades to existing insulation, give us a call and we will send the expert that you need.