Every few years we conduct a survey of our customers. The most recent was completed in 2015.

This survey, of 700 users of the Eco Design Advisor service, found New Zealanders are increasingly taking action to make their homes more energy efficient.

One of the main findings is that 88 percent of those surveyed had made important changes in the home after getting an independent, free, in-home consultation from an Eco Design Advisor. For main findings, see the summary or download the full report.


Also see our Customer Survey Results for 2012-2013.