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What Is the Minimum Roof Pitch When Using Asphalt Shingles?

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// 5-minutes Read

Research shows that 2 out of 3 homes are uninsured, creating a huge risk if something unexpected comes up like roof repair or roof replacement.

If you need to have a roof installed, you may be evaluating your options. If you are considering an asphalt roof, you need to understand the minimum roof pitch.

Roof pitch is very important when it comes to installing a durable roof. This roofing guide will cover everything you need to know about getting an asphalt roof.

Keep reading to find out what the minimum roof pitch is for an asphalt roof.

Creating an Asphalt Roof

When it comes to using asphalt shingles, there are certain requirements. The roof pitch is important and is going to change depending on the roofing materials.

The minimum roof pitch for asphalt shingles is considered to be 2:12. Experts consider this to be the absolute minimum when it comes to roof pitch for an asphalt design.

Shingles cannot be installed on a roof with a pitch less than 2:12. If this were to happen, the roof would most likely end up becoming water damaged.

Even at this pitch, the shingles need to be sealed against things like wind lift. This will help to protect the roof from damage that could happen at this pitch.

Why Is Roof Pitch Important?

If you need to have a new roof installed, you may feel a bit overwhelmed. There are a lot of important factors that you have to consider to get this job done right.

An example of this is the pitch, which has a direct impact on three important factors regarding your roof.


When it comes to the roof pitch, you often have to consider the safety and durability of the roof. But this also impacts the aesthetics of the roof itself.

The pitch can either complement the home or take away from it. An incorrect pitch can make everything look unbalanced when you look at the home head-on.

The pitch is also going to impact the styles of roofs you can install.


The roof pitch is one of the main design features of every roof. The pitch is there to give the roof a minimum slope for water drain off.

If there is no pitch, rainwater will not be able to escape the roof. This can cause a huge amount of problems, from water damage to roofs caving in.

This is also important when it comes to snow since it will just sit on a flat roof. The pitch is especially important for asphalt shingles since they do not do well in excess water.


There is another factor when it comes to roof pitch you may not have considered. This is the fact that the pitch can impact how much you pay for roof installation.

The steeper the roof, the more extensive installation will be. This is because it is harder to work on a sloped surface than one that is flat.

This can increase how long installation takes as well as the amount of effort. This will also make roof repairs more difficult in the future, also raising those prices.

Benefits of Asphalt Roofs

If you have decided that you want an asphalt roof, there are certain benefits to consider. Asphalt roofs are extremely common in America and for good reason.

They are most common when it comes to residential homes, as they fit a variety of styles. Here are the benefits you need to know when choosing roof shingles.


Roof shingles are a great option when it comes to durability and appearance. They are extremely versatile, as they come in a variety of shapes and angles.

This makes shingles suitable for just about any type of roof design. This is perfect for simple roofs or complicated roofs with more architectural elements.

The only limiting feature of asphalt shingles is the minimum pitch requirement you must follow.

Aesthetically Appealing

Shingles are also versatile because they come in a wide variety of colors. This allows you to choose the color that is most suitable for your home.

They also come in a variety of designs, including three-tab shingles depending on the look you want. Shingle roofs look very professional and fit most home designs.

Cost Effective

Replacing a roof is not a small home improvement expense for homeowners. But you can find an affordable option when it comes to having an asphalt roof installed.

Asphalt shingles are a very cost-effective roofing material that still provides quality. They offer high performance that have a long lifespan so you get back your investment.

Damage Resistant 

When you replace a roof, you want to choose a very durable option. This guarantees that your investment will pay off in the future.

Asphalt shingles are able to withstand high winds without sustaining any damage. They also have the highest fire rating, which is class A.

They are fire and algae-resistant and provide sound protection. When it comes down to installation, they are also one of the more simple materials to use.

Minimum Roof Pitch: What You Need to Know About Asphalt Roofs

If you need to replace your roof, you may be considering an asphalt roof. If that is the case, you need to understand the minimum roof pitch for asphalt shingles.

This stands for the slope that allows for water to run off the roof. This is very important since asphalt shingles are not meant to be exposed to water long-term.

Does your roof need to be replaced or repaired? Contact us today at Tresnak Construction Inc. to get started.

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