Enter your email and password to access secured content, members only resources and discount prices.
Did you become a member online? If not, you will need to activate your account to login.
If you are having problems logging in, please call HIA helpdesk on 1300 650 620 during business hours.
If you are having problems logging in, please call HIA helpdesk on 1300 650 620 during business hours.
Enables quick and easy registration for future events or learning and grants access to expert advice and valuable resources.
Enter your details below and create a login
With the new, higher energy efficiency requirements in place, homes need to be built more airtight, with more insulation. This can create an environment that may be more likely to have condensation problems. Our experts have put together this guide for builders with some helpful suggestions to mitigate this issue.
How do you manage water vapour? How should a roof space be ventilated? How should you apply the NCC provisions? In this resource we explain the materials, ventilation requirements and control techniques you can use to combat condensation. Understand your obligations and the effects of condensation within Class 1, 2 and 4 buildings.
Non-Member price
Member price
Please proceed to cart to checkout Cart
Please try again
This guide will take you through the materials, ventilation requirements and control techniques to reduce condensation within Class 1, 2 and 4 buildings. It’s designed for building professionals, contractors, designers and tradespeople who need to understand their obligations.