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Air Tightness Testing

Under Part L of the Building Regulations (Conservation of fuel & power) all new builds have to be air tightness tested in order to establish an air permeability rate and therefore the amount of energy required to heat or cool a construction.

The higher the air permeability rate the greater the loss of conditioned air and the more energy consumed.

Single dwelling air tests from £175+VAT with discounts for multiple tests on a single site. Air testing & sealing package also available subject to build stage and dwelling size.

Learn more about air tightness testing and how to prepare for a test.

Other Services

Extract Fan Testing

Test to ensure extractor fans and cooker hoods are installed and operating correctly on new build dwellings.

SAP/SBEM & Sound Insulation Testing

SAP (domestic) & SBEM (commercial) & sound insulation testing for all new builds with adjoining construction.

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