How to alleviate the problem of high roof temperature in summer?

1, the simple and effective way is to make colored steel tiles. Now many residents here have made their own colored steel tiles. Because the top floor is hot in Leng Xia in winter, it is inconvenient to live in. Because of the foam insulation, the color steel tile can greatly alleviate the heat in Leng Xia in winter. Colored steel tile is cheap and easy to construct, so it is highly respected now. However, because it is made of iron, it has a service life of about ten years after weather. If you are not afraid of trouble, you can also plant plants on the roof. This method has a long history. This is the most environmentally friendly and has certain benefits, but it is difficult to maintain the plants on the roof. Moreover, it is time-consuming and laborious to transport soil to the roof to make it waterproof, and most people are too lazy to use this method. 3, there is a simple way to do it yourself, that is, buy linoleum and bricks. Bricks are laid on the roof every ten centimeters, and then a layer of linoleum is laid on it. If the first floor doesn't work, you can put another floor. As long as you have time, it's easy to buy raw materials yourself. Attention should be paid to this. The linoleum should be pressed with heavy objects to prevent it from being blown away when the wind blows.