Flat Roof vs Sloped Roof House, Which is Superior?

Roof designs for houses are always changing with the times. Currently, not only sloping roofs are often found, but also flat roof house designs. Here is a comparison of flat roofs and sloping roofs.

1. Slope Angle

The main difference between flat and sloping roofs is the angle of the slope. A flat roof has a slope of around 10°. While on a sloping roof, the angle of the slope is in the range of 30°-40°.

2. Water Drainage Ability

If it rains, a flat roof has the risk of water pooling on the roof, potentially causing leaks in the roof. While a sloping roof is able to drain water down faster so that no rainwater pools on the roof.

3. Multifunction

A flat roof has other functions besides being a building cover, namely it can be used as a rooftop, a place to dry clothes, a garden, and others. While a sloping roof can only be used as a building cover.

4. Resistance to Hot Weather

The resistance to heat on a flat roof is not as good as a sloping roof. While a sloping roof has better air circulation because there is space between the ceiling and the roof.

Both types of roofs have their own advantages. Sloping roofs are superior when used for tropical climates. While flat roofs, the advantage lies in their modern and minimalist design and multifunctionality. So, which roof do you choose?