Pitched Roof Vs Sloped Roof

On a roof with a lower pitch standing water soaks between these materials.

Pitched roof vs sloped roof.

The steepness of your roof known as the roof pitch or slope is an important decision to make for your home. How to measure a roof slope. The span of the roof is the distance from one wall s top plate to another wall s top plate stretching across the length of the roof. Pitched roofs come in a variety of styles such as gable cross gable and hipped all of which are sloped to different degrees.

Knowing the difference between a steep pitch a low pitch or somewhere in between is something you want to be comfortably informed about when considering roofing changes. Written by booth and little on august 12 2020 posted in news. We also have years of experience and ongoing training to remain updated. High pitched roofs don t let water sit so asphalt shingles and other materials that overlap work well.

This article has been update august 2020. Rainwater can drain away easily from a pitched roof thanks to its highly sloped angle which prevents pooling. If a roof rises one inch over 12 inches it s called a 1 in 12 and it would be a low slope. Shingles can t be used on roofs with a slope below 8 5 degrees says the canadian asphalt shingle manufacturers association.

The standard way to measure a roof s pitch is by its fall over 12 inches. A huge commercial building with a pitched or sloped roof is unnecessarily costly and difficult to manage requiring special engineering to accommodate the structural weight drainage and hvac equipment. What is the difference between a pitched a sloped roof. Anything pitched 3 and 12 or less is considered a low sloped roof.

Low slope roofs are generally pitches of 3 and 12 or less. A roof that falls one inch over 12 inches is called a 1 and 12 and would be considered low slope. Flat roofs have no slope and are available in built up single ply. Although the terms pitch and slope are often used interchangeably they have two different meanings.

The pitch is the measurement of the rise of the roof to the span of the roof and is expressed as a fraction. The design of pitched roofs rewards the homeowner with plenty of usable space to transform with flexibility into a bedroom hobby room study or whatever you wish. Asking the difference between a pitched and gently sloped roof is a bit like asking about the difference between modern and traditional architectural design. In the event that a sunroom or shed is added to the home a flat roof can be placed over it even if the rest of the home has a pitched roof.

Pitched roofs are anything 4 and 12 or above. The way we measure the slope is to measure the roof s rise over 12 inches. Sloped roofs are generally 4 and 12 and greater.