Gervase Mangwana

This is the first of 3 episodes with Gervase Wangwana - a Retrofit specialist, Airtightness tester and reformed DJ. Part 2 will look more into ventilation and part 3 is all about air tightness. Become a Patreon supporter in August 2022 and be in with a chance of winning a wonderful packbasket! (Also really help the podcast out!) https://www.patreon.com/buildingsustainability Episode Links: Green Building Store case study of Reform Cottage - https://www.greenbuildingstore.co.uk/reform-cottage-e...