How Roof Pitch Affects The Choice Of Roofing Material?
For the homeowners, the quality of the roof depends a great deal on the roofing material. However, several factors are considered to determine the material, roof pitch accounts for the primary one.
For the homeowners, the quality of the roof depends a great deal on the roofing material. However, several factors are considered to determine the material, roof pitch accounts for the primary one. If you think that the choice of the roof purely depends on the roof’s aesthetics, then you are wrong. Choosing the right roof is not all about affordability, and that is why roof pitch matters.
What is a roof pitch?
A roof pitch is the angle, slant, or slope of the roof. The roof pitch designations are comprised of two numbers that indicate a ratio. The ratio is the division that separates the number 2:12 or 7:12. The ratio determines the numerator and denominator of the roof. This ratio indicates how much rise is there in the roof of over 12-unit horizontal distance.
The roof pitch is of 3 types - High pitch, Average Pitch roof, and Low pitch roof.
High pitch roof is a roof that has steep inclines and sharp angles, whereas the low pitch roof is nearly flat.
High Pitch Roofs:
High Pitch roof ranging from 9/12 to 18/12, are the most expensive roof system to be installed. It is ideal for the drainage but ineffective for larger buildings. The steep roof requires light material to cover up the area. Clay, asphalt, and cement are the best material for this type of roof. These types of material help in locking the roof tightly and are light.
Average Pitch roof:
Average Pitch roofs are commonly found in residential space. It ranges from 4/12 to 8/12. Wood, slate, asphalt composite shingles, cement, or clay tiles accounts for the best materials for this type of roof.
Low Pitch Roofs:
A low-pitch roof can range anywhere from 0.25/12. This type of roof is easy to maintain and install. The main drawback of this type of roof is they are prone to water pooling. The roof works best with commercial-grade roofing material like rubber, gravel, and metal.
How Roof Pitch Affects The Choice of Roofing Material?
The pitch of your roof directly impacts the choice of the material to be used in your project. Choosing the wrong material can lead to a roof leak. A new roof installation includes rebuilding the structure, allows better flexibility on balancing the roof pitch, and all depends on the choice of the roofing material. Installing heavy roofs like slate and metal on a steeper roof can affect their performance. The steep-pitched roof has more area and therefore is a costly investment. Anything higher than 9/12 is considered as steep pitched.
Understanding which pitch and materials are best suited for a building design helps in a roof planning process. It happens when you consult a good roofing company. Choosing the right roofing material according to the roof pitch will ensure structural integrity and the durability of the material for the years to come.
Here are some of the common roofing materials with roof pitches:
• Torch-down roofing: .25/12 to 3/12
• Built-Up (BUR): .25/12 to 3/12
• Rubber membrane: .25/12 to 3/12
• Clay or cement tiles: 2.5/12 to 19/12
• Standing-seam metal: 1/12 to 19/12
• Wood and slate shingles: 5/12 to 12/12
• Asphalt (composite) shingles: 4/12 to 20/12
Whichever roof you want to get installed for your home, make sure to analyze these roof pitch metrics to choose the right roof. The Roofing Contractor Westchester NY will ensure the highest quality workmanship with years of hassle-free services. Quality roofs are installed when contacted with an expert roofing contractor who not only helps install the right roof but ensures its durability too.