GAF Timberline Roofing Shingles - A Comprehensive Review

GAF Timberline Roofing Shingles Review

GAF Timberline Roofing shingles are one of three asphalt shingle collections offered by GAF. They’ve been a leader in the roofing industry, offering USA-made products since the early 19th century. GAF’s dedication to the highest quality products has earned them a place atop 1 of every 4 residential roofs in the United States.

Brennan Enterprises is proud to partner with GAF to offer North Texas some of the highest performing roof shingles available for homes. In this article, we’re taking a look at all 6 Timberline shingle offerings.  

Have more questions, or are ready to discuss starting your roof replacement project? We're excited to work with you! Contact Brennan at 817-860-9767 or schedule your free consultation online.


Why GAF Timberline Shingles?

Before we focus in on GAF’s Timberline shingles, let’s lay out what architectural roofing shingles are.

“Architectural shingles” are another term for dimensional shingles. Dimensional shingles are asphalt shingles with two layers of material bonded together. For GAF Timberline shingles, this material is fiberglass. This double layer creates a dimensional appearance, making the shingle look more robust and creating a more interesting looking roof.

GAF shingles are constructed with several layers of material to increase energy efficiency and longevity.

Timberline shingles build on their ultra-dimensional foundation by simulating the look of natural wood shake. GAF uses a proprietary shadow band system applied to the shingles with a “feathering” technique and a randomly blended top layer. This results in a shingle with exceptional depth and dimension.

A comparison of GAF Timberline shadow dimension and another major asphalt shingle brand.

Advanced Protection

GAF Timberline Roofing series are comprised of 6 different dimensional shingle lines that feature multiple cuts and colors. Their shingles are also backed with Advanced Protection®, which means you’re getting the very best combination of weight, performance, and weatherizing that modern manufacturing technology can deliver. StainGuard® Protection helps ensure the beauty of your roof against unsightly blue-green algae.

GAF roofing material features several layers to protect your roof from the elements.
Superior Fire and Wind Resistance 

An asphalt shingle roof in the middle of high winds. Several shingles have been torn off.

This series offers the highest fire and wind protection offered for residential shingles. Each product in this series has earned a Class A UL 790 fire rating:

The UL 790 (Class A), fire rating states:

Class A roof coverings are effective against severe fire test exposures. Under such exposures, roof coverings of this class afford a high degree of fire protection to the roof deck, do not slip from position, and are not expected to produce flying brands.

These shingles also offer superior wind resistance thanks to DuraGrip™ technology, which adheres seals each shingle tightly and reduces the risk of shingle blow-off. This technology has earned shingles in the Timberline collection both ASTM D7158 Class H and ASTM D3161 Class F ratings.

The ASTM D7158 is the standard test method for wind resistance of asphalt shingles against uplift forces and designated by class G (up to 90 mph), D (up to 120 mph), or H (up to 150 mph).

The ASTM D3161 tests interlocking shingles’ ability to resist wind. Shingles are classified as Class A when resisting wind velocity of 60 mph, Class D when resisting velocity of 90 mph and Class F when resisting wind velocity of 110 mph.

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Warranty

GAF Roofing warranty guarantee.

Shingles begin to age as soon as they are exposed to nature. Buildings experience aging factors differently, it is difficult to predict the lifespan of a shingle. GAF’s confidence in their Timberline series is backed by their GAF Smart Choice® Shingle International Limited Warranty which extends to a period of 10 years.

Timberline HD - GAF Timberline Roofing Shingles

Large suburban house with mixed facade and Timberline HD roof in Mason Brown.

The Timberline HD line of asphalt shingles are the most straightforward option in the collection. These shingles are stylish but are practically priced, offering great value with exceptional performance. With a genuine wood-shake look, these roof shingles can not only increase your home’s curb appeal but its resale value.  

GAF Timberline HD fiberglass asphalt shingles are available in the below 9 colors. These proprietary blends and shadow effects are designed to fit a variety of home color schemes:


GAF Timberline HD asphalt shingle colors samples.

Large sample of Timberline HD asphalt shingle sample in Barkwood.

 

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Timberline UHD - GAF Timberline Roofing Shingles

A light colored brick home with charcoal Timberline UHD asphalt shingles.

Want a deeper, more robust shadow effect for your roof? Timberline UHD is designed for an ultra-dimensional wood-shake look. Their extra-thick layers are up to 53% thicker than the Timberline HD Shingles.

This line is available in 6 neutral colors whose beauty is guaranteed with the help of StainGuard Plus™. Specially engineered capsules release copper over time for long-lasting algae-fighting power so your roof retains its vibrant color.

Asphalt shingle sample colors from the GAF Timberline UHD line.

Sample of Timberline UHD asphalt shingle in Charcoal.

 

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Timberline American Harvest - GAF Timberline Roofing Shingles

A bungalow-inspired light stuccoed home with Timberline American Harvest asphalt shingles.

The American Harvest series boasts optimized construction and advanced color application techniques for an extra-dimensional look. Inspired by the colors of the Heartland of America, the aesthetic of this line was created by color industry expert PatriciaVerlodt. With its custom-designed color palette, the subtle blends and contrasting colors of American Harvest shingles will add sophistication and charm to any home.

Timberline American Harvest asphalt roofing shingles are available in 6 colors ranging from wheat-inspired shades to the cool blue waters of Nantucket.

Sample of GAF Timberline American Harvest asphalt shingle colors.

Sample of GAF Timberline American Harvest asphalt shingle.

 

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Timberline ArmorShield II - GAF Timberline Roofing Shingles

 A large red brick home with charcoal GAF Timberline Armorshield asphalt shingles.

How’d you like to save on your insurance? The Timberline ArmorSheild II roofing shingle features proprietary SBS modified asphalt formula for rubber-like flexibility and increased impact resistance. They bend but don’t break.  “SBS” stands for styrene-butadiene-styrene, which is a malleable substance. When added to asphalt, it creates superior resistance to tears, impact, and also keeps granules on the shingle for longer.

This exceptional product is backed by UL 2218 Class 4 Impact-Resistance certification that may qualify your home for insurance discounts.

You have 7 vibrant shades to choose from ranging from bright Slate to deep Charcoal.

Sample of GAF Timberline Armorshield asphalt shingle colors.

Sample of GAF Timberline Armorshield asphalt shingle.  

 

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Timberline Cool Series - GAF Timberline Roofing Shingles

GAF Timberline Cool Series on a deep red brick home.

Our roof serves as one of the many barriers between the elements and the interior of our homes. Why not ensure it’s working to make your home as comfortable as possible while saving you money? The Timberline Cool Series features highly reflective shingles that can help to reduce interior temperatures and help save on cooling costs. Additionally, some utility companies may provide incentives for using cool shingles.

These Energy Star certified architectural asphalt shingles are available in three light-colored shades:

GAF Timberline Cool Series asphalt roof shingle colors.GAF Timberline Cool Series asphalt roof shingle sample. 

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Timberline Natural Shadow - GAF Timberline Roofing Shingles

Timberline Natural Shadow asphalt shingles.

The GAF Timberline Natural Shadow line features a classic shadow effect which lends any home a subtle, even-toned look. This roofing shingle line provides dramatic dimension at a value. With a GAF Timberline Natural Shadow roof with Advanced Protection Shingle technology, you’re getting the very best combination of weight and performance that modern manufacturing technology can deliver.

This line offers 6 different color options in a neutral palette.

GAF Timberline Natural Shadow asphalt roof shingle colors.

GAF Timberline Natural Shadow asphalt roof shingle sample. 

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Ready to learn more about your roofing option? Brennan Enterprises has 40 years of home remodeling expertise. We offer expert roofing installation, window and door replacement, and outdoor living upgrades. Let us offer insight, inspiration, and guidance for your next project right in the comfort of your own home. 

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