Safety considerations when installing ceiling insulation

When it comes to energy conservation, ceiling insulation is one of the most logical steps to take in order to ensure that you home is warmer in the winter and cooler in the summer - and to help you use less energy in the process. However, as forest fires continue to rage across Australia and increasing reports are made concerning the instances of fires being started due to wrongly installed insulation; it is becoming more important to understand the safety considerations when installing ceiling insulation.

It is generally accepted that ceiling insulation is fire-resistant to a degree. However, there have been many reported instances of fire being causes even when such resistant insulation is installed too close to electrical equipment and devices. Subsequently, fire officials suggest that there should be a minimum distance of clearance between insulation and certain items, such as 50 mm around incandescent lamps (standard household light bulb) and 200 mm around halogen lamps.

Additionally, it is even advised that there should be at least 100 mm around structural timbers in order to lessen the risk of fire. However, it should also be acknowledged that if you are choosing the insulation yourself, look out for that with a higher heat-resistance rating. In Australia there are also Wiring Rules (AS/NZS 3000) in place since 2007 to comply with - this is something that any professional installer should be aware of. There are also other safety features which should be included to lessen fire risk, such as down light guards which protect against dust and waste build-up, that should be installed before insulation.

There are other safety considerations to bear in mind if you have just moved into a property, or if you have had insulation installed recently. Check any loose fill insulation; if such insulation has not been installed properly it can be liable to move over time. Also, check that any extractor fans are still performing to the standard you would expect them to after the were first installed.

If you are unsure as to whether your insulation has been installed correctly there are a number of people you can contact. The Australian Federal Government has a hotline, but it may be worth contacting the installer for any advice. To ensure your chosen installer is the best of the best, they should be able to confirm in writing that they have signed up to the voluntary Australian standards for the manufacture and installation of ceiling insulation. Most importantly, be wary of anyone offering insulation door to door.

Sarah Maple writes about energy management and renewable energy. The Green Project has been set up to give you and your community the best advice and recommendations on ways to make your home more energy efficient to reduce energy costs and greenhouse gas emissions.