EcoVert have recently invested in new ultrasonic air tightness testing technology from Coltraco Ultrasonics. The equipment employs a Portascanner ultrasound emitter installed outside the building component to be checked and a receiver on the inside which allows you to sense where ultrasound – and therefore air leaks – are able to get into the building, and eliminate them before you so your official blower door airtightness tests saving time and money.
