How Do You Figure Out Slope Of Roof

Access one of the rafters then take the measurement this way.

How do you figure out slope of roof.

The best roof pitch depends on the style of roof you are going for. If you build a roof to be flat it will not have a way to drain and can cause serious damage to your roof and home. A roof s pitch is determined by how much it rises vertically for every foot it runs horizontally. Flat roofs are actually not flat.

To accurately calculate the area of your roof you must first determine its slope or pitch. This means the roof has a slope of 6 12. If you a looking for a sleek modern style a not entirely flat roof with a pitch of 1 40 should be used. Either way let s see how you can calculate the slope of a roof without using a roof slope calculator.

Before you calculate roof pitch you ll need to measure the slope of your roof. For a gothic style the rafters must equal the span 60 while an elizabethan style requires the rafters to be longer than the span. There are a number of ways that you can calculate the roof slope of your home and you need to be aware of this. When you want to replace or repair your roof you need to know about the slop of the roof the reason for this is the simple fact that roof slope can affect the overall cost of replacing or repairing the roof.

The most precise way to find the roof s slope is by measuring it from the underside. When you know your roof slope you can more successfully categorize your roof. The easiest way to do this is by accessing a rafter in your attic if you can. If you can t get to your attic you can measure slope on your rooftop as long as it s safe to go up there.

There are flat roofs or low slope and steep slope roofs.