The BlowerDoor Procedure
An airtight envelope is essential for the functionality of modern buildings, especially with regard to low energy consumption and the proper operation of HVAC systems.We measure airtightness and visualize leaks and flows on any type of buildings, for your safety. Is any forwarding effort necessary to prepare your building for the air leakage test? No problem. We do it! |

Inside sealing |
Sealing the ventilation system |
Blower Installation |
Detection with artificial fog |