People get their house’s wall cavity insulated so that they can have better insulation in their house. Cavity insulation also keeps the cavity between the walls clean but over time, there can be problems causing dampness in the wall and lumps can also appear in the walls. This is the time when there is a need to remove cavity wall insulation. This is a task that you cannot do all by yourself. For it,you need to call the professionals.
How walls get damaged?
There is a possibility of falling of the mortar on the tie of the wall which can lead to the penetration of the rainwater in the cavity. This can damage the insulation or can cause it to rot which as a result damages the wall. This gives rise to the need to get the insulation of the wall removed. When the insulation gets removed, the wall gets saved from such damages.
Check the cavity
To avoid such things, you must check that the wall is properly cleaned or not before the filling of the insulation. Good companies always make sure that the cavity is properly cleaned before filling it with insulation. This will prevent the damages that are caused to the walls.
Even if the cavity is filled with insulation, you must make sure that it is clean. The damages can occur to non insulated walls also. For this, there are experts working for you. They only dig a few small holes to insert the cameras to check the cavity. If it is filled, they will clean it.