Please see below information and tips on sustainable building and renovations. For further information, members are advised to call our Sustainable Building Advisor on 03 9411 4555.
A house interacts constantly with its surrounding environment. A few quick tips to consider both before and during construction 6 can lead to a more comfortable, healthier house and can save you money on your energy costs.
If choosing a block make sure it will allow you to place the living areas on the north side of the house. Large north facing windows allow the sun to enter and warm the house in winter. Shade the 7 windows in summer. Avoid or minimise windows facing west or east and make sure any are well shaded
Drafts allow cold air into your home in winter and hot air in summer. This adds significantly to your heating and cooling costs. Make sure external doors and window closures are properly weather sealed, use self-closing extraction fans and approved covers over any downlights. Wall penetrations should also be sealed during construction.
Insulation is the most cost effective way to make your home more comfortable in both winter and summer. Add as much as you can and make sure it is installed correctly. It should not be compressed and there should be no gaps.
Double glazing has become less expensive as its use has increased. This will, reduce heat losses from your home in winter, and reduce heat conduction through windows in summer resulting in more constant/comfortable temperatures inside.
Sealing your home to reduce draughts means you need to provide adequate ventilation when and where necessary, e.g. kitchen, bathroom, toilet or laundry using exhaust fans or openable windows. If the house is very well sealed you might consider heat recovery ventilation systems. These provide a steady flow of fresh air but greatly reduce the need to heat or cool it each time.
These are the big energy users in your home. Get the most efficient systems you can a afford as this will make a significant difference to your energy bills.
Check with your electrician to make sure the lights and any covers comply with Australian electrical safety requirements.
When choosing fridges, televisions, washing machines, dishwashers, etc. choose the most efficient ones you can a ord. Look for those with the highest star rating.
Significantly reduce the amount of water and energy you use by producing your own. Use accredited installers and quality systems.
See how best practice design principles come together in home design.
Click on the left to view this video
The Master Builders Association of Victoria has designed this online resource to assist builders with the new 6 star rating regulations which commenced in May 2011. This online workshop will provide you with the tools to be able to assist your clients to gain a better understanding of the 6 star standard.
The topics in this workshop include:
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