Skip to main content

Note: Seasons Greetings 🎄

Wishing you a safe festive season. We are closed from midday 24 December 2025 - 5 January 2026.

Warmer drier healthier #5: Indoor conditions and mould growth in New Zealand homes (2021)

Product Description

Many New Zealand homes have mould growth in bedrooms and bathrooms due to inadequate heating and/or ventilation. During winter in 2016 and 2017, BRANZ monitored the indoor temperature and relative humidity at 88 homes across New Zealand.

Product Information

Publication date June 2021