What Is Roof Pitch and Why Does It Matter for My Myrtle Beach Home?

Roof pitch is how steep your roof is, measured as how many inches it rises for every 12 inches it runs horizontally. Pitch matters because it determines how fast water drains, which materials will work, and how the attic should be vented. Steep roofs use shingles, while flat or very low-slope areas need a membrane like EPDM.

How Is Roof Pitch Measured?

Pitch is written as rise over run, like 6/12, meaning the roof rises 6 inches for every 12 inches across. Higher numbers mean steeper roofs.

How Does Pitch Affect Materials?

Shingles need enough slope to shed water. Flat and low-slope sections need a continuous membrane. See EPDM flat roofing.

How Does Pitch Affect Ventilation?

Honest Roofers installs roof vents or a ridge vent depending on your roof pitch, so the attic vents properly for the shape of the house.

Does Pitch Change the Cost of a Roof?

Steeper roofs take more care and safety equipment to work on, so pitch is one of the factors in any estimate. Learn about roof replacement in Myrtle Beach or roof repairs.