Flat Roof Extension Pros And Cons

Penetrations can be a source of leaks if not flashed properly.

Flat roof extension pros and cons.

While flat roofs are not the most glamorous option they have advantages. Easier and safer to maintain. Flat roofs construction consists of a top coat and underlayer. Roof penetrations such as pipes hvac systems and chimneys make installation more difficult and costly.

Are flat roofs cheaper. Therefore water has a tendency to puddle and remain on the roof which could lead to the roofing material breaking down or to eventual leaks particularly along the seams. Flat roofs do drain but not nearly as efficiently as a roof with any kind of pitch. In addition while they do boast more outdoor living space they have the possibility of less indoor living space as there is no attic or loft in the house.

The biggest disadvantage to installing a flat roof is the drainage or lack thereof. Flat roof buildings have a lot less space for insulation and consequently can be more affected by extreme temperature variations. Knowing the pros and cons such as the price of flat roof repair the roofing material required potential ponding water and roof leaks help make a decision that is best suited for your building. That s because creating one involves less materials labour and time.

Membranes can be punctured by falling branches foot traffic during installation or maintenance or storm damage leading to leaks. Flat roofs are affordable in two ways. Get a modern appeal. First and foremost a flat roof extension will usually be cheaper to create than a pitched roof extension.

We answer that with a big yes. Enjoy a lower expense. Pros of a flat roof extension.