Roofing is very crucial for a home since it protects the interior and the occupants from the elements of nature. However, the roof needs to be ventilated to avoid the buildup of moisture during winter and the reduction on the excessive heat resulting from direct sunlight during the summer months. Excessive moisture is a powerful enemy of a home during winter since it provides an environment for molds and mildew to grow and multiply. These are considered health hazards for the family specifically for those who are prone to respiratory illnesses. In order to reduce the negative impact of these microorganisms, the solution is through Roof Ventilation. While sunlight has a positive benefit to health and energy savings during the summer months, excessive heat can also be harmful and without Roof Ventilation, the family needs to use air conditioners or electric fans for comfort and convenience. Once this equipment is used in cooling a poorly ventilated home, the cost of energy is simply driven up. The cooling equipment inside the home will be unnecessary with proper ventilation on the roofs. It reduces the differences in temperature between that from outdoors and the interior of the home. This kind of ventilation also needs to be controlled in order to be effective. There should be limited point of entry for moisture to seep into the home or from the sparks that often occur in areas prone to bushfires. Too much ventilation is just as worse as no ventilation at all since you are just adding to the vulnerability of the home to elements of nature. Roof vents can create ventilation but they are often the sources of leaks that penetrate the interior of the house. More than the leaks, roof vents can be considered hazardous in...