Insulation is a critical part of your building envelope. When it’s installed right, you reap the benefits of a longer lasting building, a more sound proofed building, and a more energy efficient building. Thermal imaging, can be used to find issues with insulation, and allow for a trade to remediate these targeted location. Overtime insulation can move, or it simply wasn’t installed well during construction. When retrofitting insulation, ensure that the insulation is not abutted to brickwork. Your insulation can absorb moisture from outside, which can encourage the growth of mould, inside your wall cavity.