JJR Insulation

Air Tightness and Moisture Control is an important part of any new house build. Building regulations now require a mandatory air tightness test be carried out on all new homes built since 1st July 2008.

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The loss of air through gaps and crevices in a new house can be measured by undertaking an Air Tightness test. This test will show areas of heat loss throughout the building. Heat loss from a building makes it less energy efficient, therefore more expensive to maintain.