We are happy to share that the video recordings and presentation slides from our recent webinar, “Ensuring Reliable Airtightness Measurements: Airtightness Tester Qualification Across Countries” (held on 16 June 2026), are now available on our website. The webinar featured the … Continue reading →
The June 2026 issue of the “Energy Efficiency and Indoor Climate in Buildings” newsletter has just been released. This monthly online newspaper contains relevant information on the Air Infiltration and Ventilation Centre (AIVC), the international platform for building and ductwork … Continue reading →
The 30th issue of the TightVent newsletter is now available! Specific contents include: Foreword Registration Open: 2026 AIVC – TightVent – venticool Conference in Incheon, South Korea! EN 16798-17 Revision to Introduce Mandatory Measurements for Ventilation Inspection Upcoming webinar – June … Continue reading →
The revision of EN 16798-17 officially started in February 2026. This new revision is closely linked to one of the major evolutions introduced by the recast Energy Performance of Buildings Directive (EPBD): the strengthening of requirements related to ventilation inspection … Continue reading →
The qualification of airtightness testers plays a key role in ensuring the reliability, consistency, and credibility of building airtightness measurements, which are essential for energy performance assessment, indoor environmental quality, and compliance with building regulations. Over the past decades, several … Continue reading →
TightVent welcomes Asociace Blower Door CZ as new associate member! Asociace Blower Door CZ is a non-profit professional organization that brings together companies and independent technicians in the Czech Republic involved in building airtightness testing. Their activities focus on raising … Continue reading →
We are happy to share that the video recordings and presentation slides from our recent webinar, “Airtightness in Practice: Long-Term Performance, Field Evidence, and Innovative Detection Methods” (held on 17 March 2026), are now available on our website. The webinar … Continue reading →
This webinar follows up on contributions presented at the Buildair 2025 Symposium in Hannover and brings these insights to a wider international audience. Airtightness of the building envelope is essential for energy efficiency, thermal comfort, moisture safety and indoor air quality. Although … Continue reading →
We are happy to share that the video recordings and presentation slides from our recent webinar, “From Inspections to IAQ Measurement: Exploring Databases for Better Indoor Environments”, held on November 25, 2025, are now available. Presentation Highlights: Antoine Mischler (dooApp, … Continue reading →
The 29th issue of the TightVent newsletter is now available! Specific contents include: Foreword 30 September – 1 October 2026, AIVC – TightVent – venticool joint Conference, Incheon, Republic of Korea – Call for Abstracts & Topical Sessions! Building Airtightness Durability: … Continue reading →
