How To Keep Roof Cool

Summers in bangalore have been crazy for the past couple of years.

How to keep roof cool.

Dark clothing in the summer is a big mistake and it s not just because black isn t a. Grow a roof garden one of the best ways to keep the roof cool is by growing your own rooftop garden with green grass. Paint the terrace white heat gain can be considerably reduced by turning the roof into a reflective roof surface. Add shade the roof slabs are made of concrete which is.

It has been qui. Specialized roof coatings have been developed that will reduce heat absorption. 10 ways to cool your roof 1. Pvc sheathing is great for structurally sound buildings.

Is it possible to keep a roof cool in the summer. Get a little misty eyed. Apply two coats of bright white elastomeric paint to your flat roof to increase its solar reflectivity. We also have to take into account the materials that were used to make the roof.

Any type of membrane roof especially a ballasted roof where you have a membrane and then it s covered with either a fibrous aluminum type of paint which reflects the heat of the sun or a membrane roof that s covered with a stone which is very very common. Any of the materials below will help reflect up to 90 percent of the sun s heat and light away so you can save on energy. Ballasted roofing systems are roofs in which a membrane is laid on the roof deck and held in place by the. Rooftop gardens shade the buildings below from direct sunlight and reduce both surface.

If you have air conditioning ducts in your roof space the way to solve this problem is to. Opt for asphalt shingles. Usually uses a lightweight white colored stone those both are designed to keep the roof cooler and hence the building cooler underneath. Improve the insulation on your air conditioning ducts this needs to be applied to the outside surface of the duct ensure that there are no air leaks from the ducts have a solar powered ventilator to remove heat from the roof space.

Tests of heat reduction with elastomeric paint show a 60 to 75 percent improvement in how much it reflects sunlight and heat which translates to dramatic cost savings on energy used to cool your home.