You can keep yourself and your house coolthissummer and be kind to the environment at the same time. For many people, summer means BBQs, beach cricket and dips in the pool. Weatherproofing yourhome can teach you how to make your house cooler for the heat and humidity during the summer. two energy efficient windows helping keep in cool air and keeping out hot air. Upgrade To Energy-Efficient Windows To Minimize Heat Transfer. The Aussie summer is heaps of fun but it's usually pretty hot too.While it does a great job of keeping yourhomecool, it can be very expensive to run – so try using a fan instead. They’re good at cooling specific parts of a room and use a lot less energy. Use water tocool the home. Home hacks can work well. A simple trick involves using a bucket of water. Dip the bottom hems of your curtains into the bucket and leave the fan on. Cooling House In Summer. When the temperature starts to rise during the summer months, it's important to keep yourhomecool and comfortable. One of the most effective ways tocoolyourhome is by using an air conditioner but air conditioners bring the cost of your bills up. Learn how tocool down a room fast with our 7 clever hacks, tips, tricks and devices to keep you comfortable thissummer.