Air leakage is one of the major components affecting overall energy consumption within buildings and the UK government has a long-term goal of achieving a 60% reduction in UK CO₂ emissions by 2050.

Hence, in order to comply with Part L2A & L2B of the Building Regulations, all commercial and public buildings over 500m² are required to have successfully passed a Commercial Air Pressure Test as part of the building compliance process.

Over the past 10 years, here at ATSPACE, we have successfully undertaken many hundreds of Commercial Air Pressure Tests in schools, offices, superstores, public buildings and even prisons, including:
• Large Superstores – for Tescos & Lidl
• UK’s 1st. Passive House Care Home – in Brackley, Northants
• Natural History Museum – London