A guide to roof ventilation with Bradford Ventilation
Stand on the ladder and with help from someone else, measure the distance from one corner of the carport to the one diagonally opposite it. Repeat this for the other corners. If the distances are the same, your carport is square. To keep it square, nail a long piece of timber from the top of the post at the front of the carport to the bottom of the post diagonally opposite it. This timber will act as a brace.
Asbestos, lead-based paints and copper chromium arsenic (CCA) treated timber are health hazards you need to look out for when renovating older homes. These substances can easily be disturbed when renovating and exposure to them can cause a range of life-threatening diseases and conditions including cancer. For information on the dangers of asbestos, lead-based paint and CCA treated timber and tips for dealing with these materials contact your local council's Environmental Health Officer or visit our Health & Safety page.
When following our advice in our D.I.Y. videos, make sure you use all equipment, including PPE, safely by following the manufacturer’s instructions. Check that the equipment is suitable for the task and that PPE fits properly. If you are unsure, hire an expert to do the job or talk to a Bunnings Team Member.