To cool things down lava veneer from hawaii was applied to the home s front elevation to help absorb and radiate heat while block walls were built to block sun and provide shade.
Modern ways to block the sun flat roof.
In some cases a homeowner may choose an option such as a self adhering membrane residential roof system which offers the multi layer protection of a membrane roof with the traditional granule look of a shingled or built up roof.
Apply two coats of bright white elastomeric paint to your flat roof to increase its solar reflectivity.
A cantilevered steel butterfly shaped shade structure was installed on the flat roof which also absorbs and redirects the sun s intensity.
You can even experiment with multiple shades colors and configurations ensure you have the most original and unique patio cover on the block.
Don t go thinking that modern houses with flat roofs only look good though as these innovative designs actually have practical properties as well.
This is why most flat roofs use large squares or single sheets of materials.
While the term cool roof is sometimes used to describe any roofing surface that is cooler than a standard rooftop green certification.
A cool roof is a roof designed to maintain a lower surface temperature in bright sunshine than a traditional roof source.
Plant a garden on your roof if it s flat and easily accessible.
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.
A rooftop garden is a great way to take advantage of the large amount of sunlight while blocking the surface of the roof from the sun.
Depending on how you install them you can reposition the sail shades at anytime.
For a start there are no tricky gable end spaces to try and navigate when opening up the upper levels in flat roof houses plus you can use the roof itself as an outdoor terrace which will be a.
Sail shades are an especially creative way to cover your patio because they provide endless possibilities.
Go for a more modern material like epdm membrane which can withstand sun rain and low temperatures.