On Thurs 18 June, I’m running a live Q&A session for self-builders on improving air tightness in buildings. If you are interested in joining me, send me an email and I will forward a link to the session.
![Air tightness test self build](https://greenfootsteps.co.uk/wp-content/uploads/2017/01/thermal-image-self-build-air-tightness.jpg)
On Thurs 18 June, I’m running a live Q&A session for self-builders on improving air tightness in buildings. If you are interested in joining me, send me an email and I will forward a link to the session.