Knauf Insulation is a well-respected and rapidly growing name within the insulation industry offering top quality internal wall insulation products to building slabs, leading the way with products that allow you to make your home more energy efficient and saving you heaps on money on energy bills. One of the best ways to cut down on energy bills is through internal wall insulation. This tremendously reduces the amount of energy used for home heating and cooling purposes. However, though cheaper and effective, internal wall insulation can be quite disruptive since it needs the removal as well as refixing of some…