Following on from last month's blog about roof underlays and general roof construction details we will now take a closer look at skillion roofs.

Following on from last month’s blog about WUFI, we would like to take a closer look at specific construction details in New Zealand.

In this blog I give a brief overview about how to simulate heat and moisture flow to prevent Leaky Building 2.0, in both stationary and non-stationary methods.

After establishing in last month's post that vapour convection is the major contributor to Leaky Building 2.0, we will now explain how to measure installed performance by using a Blower Door.

Following on from last month's topic — thermal bridging — I want to continue with more applied building science, focusing this time on moisture transport.