Why Airtightness Matters

Why Airtightness Matters

Tue 13 Oct 2026, 7:00pm – 8:00pm

Find out how draughty your house is, and what you can do about it without it becoming stuffy and unhealthy.

Agenda

  1. Welcome & Introduction
  2. Why airtightness matters – Matthew Tulley, Cambridge Retrofit Hub
  3. Q&A session
  4. Airtightness testing with a fan – Rob Leedham, Cambridge Retrofit Hub
  5. Airtightness products and standards – Paul Kershaw, Cambridge Retrofit Hub
  6. Q&A session

This event is made possible with the support of Cambridge City Council’s Sustainable City grant.