Rcc heat proofing includes concrete flooring which has many benefits such as it provides strength and protection against extreme weathering. Although Rcc roofs are strong and durable but like everything has expiry time also catches up with them. After some years Rcc roofs starts to show vulnerability. The first indication of damage is water will start seeping through the roof. To prevent this issue you will have to patch up your roof by re-coating it. There is another type of convection that transfers heat to the attic and heats the roof. In the illustration, the winding arrow that begins at home and runs from the light to the attic, passing through the ceiling, shows the loss of heat due to air leakage. All Provide Services Karachi, Islamabad, Lahore, Multan, Peshawar, Balochistan, Pakistan.