3-Tab vs Architectural Shingles, which one is better?
Architectural shingles are also called dimensional or laminate shingles. They have a different look from the traditional 3-tab shingles in that they come in various shapes and sizes.
They are best recognized for having a multi-dimensional design. Instead of identical flat shingles, architectural shingles are different sizes and depths. They are also 50% thicker and heavier than standard 3-tab shingles.
A few other benefits of architectural shingles include:
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The dimensional design adds more visual appeal
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Designed with a thicker, sturdier mat, finer quality asphalt, and stronger adhesive
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Extra weight provides more strength against wind lift
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Rated to resist higher wind speeds — up 130 mph
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More color options available
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Carry a longer warranty — 20 – 50 years
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Additionally, they have a more dimensional look to them much like a wooden shake or a tile has dimension. You could conceivably get the benefits of an asphalt shingle roof, which is fairly low-maintenance, with the look of a cedar shake roof with an architectural shingle.
Pros:
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Architectural shingles have longer warranties because they are thicker than most 3-tab shingles.
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They have a minimum 30-year guarantee.
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They are rated to resist higher wind speeds than 3-tab shingles.
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If they are correctly installed and maintained, they can raise a home’s value because they are preferred over 3-tab.
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Architectural shingles more popular in the roofing market.
Cons:
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Architectural shingles weigh up to 50% more than 3-tab shingles, which are already heavy. This could pose a problem if your house is not structurally ready for that load.
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They cost more than 3-tab shingles.
3-tab Shingles
3-tab shingles
Traditional shingles are the 3-tab variety. They are the shingles people most often associate with asphalt roofing. They come in a single tab shape, even though they are available in a variety of colors. In addition, 3-tab shingles lie flat to the roof decking and create a clean shape with neat-looking lines on your roof.
Pros:
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3-tab shingles weigh less than architectural shingles because they are composed of less material.
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They are less expensive than architectural shingles.
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They are still used in many residential properties for their affordable price. The higher initial price of architectural shingles can be prohibitive for some builders.
Cons:
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3-tab shingles are less thick than architectural shingles, so they need to be replaced sooner.
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They have a flat appearance which can be less preferable than dimensional shingles.
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They are on the decline in popularity.