1. Go solar. Electricity prices in Australia are soaring, and have been for the past 7 years. More information available here.
2. Install quality roller shutters. It’s amazing how something as simple as a quality roller shutter can reduce the household’s costs and prevent value loss.
3. Improved roofing. A poorly maintained roof is, in terms of household costs, as dangerous as a snake pit.
4. Wall rendering. Wall rendering is a great, cost-effective facelift for the house, and it prevents humidity problems.