How to Choose the Best Asphalt Shingles

When it comes to choosing the best asphalt shingles for your roof, you should look for a durable, long-lasting and aesthetically pleasing product. Quality asphalt shingles are especially important in Quebec’s harsh climate, and choosing shingles wisely involves several factors.

Every property has its own specific needs, and if you consult a roofing professional, you can benefit from personalized recommendations.

In this article, our Montreal roofers present the main factors involved in choosing the best asphalt shingles, while introducing you to the trusted brands available in Quebec.

Types of Shingles

The asphalt shingles available in Quebec each offer different levels of durability, resistance and aesthetic appeal. Here are some of the most common types of asphalt shingle.

Fiberglass shingles

Fiberglass shingles are reinforced with a fiberglass mat, making them lightweight, durable and weather-resistant. Manufacturing fiberglass shingles requires less asphalt than organic shingles, making them much lighter and less expensive to create. They are often coated with mineral-fortified asphalt and coated with a layer of pigmented ceramic granules for additional UV protection. Fiberglass shingles come in a wide variety of colors and styles to suit different architectural designs.

Organic shingles

Organic shingles are reinforced with natural raw materials like cellulose. They are heavier than fiberglass shingles and offer excellent resistance to wind gusts due to their weight. The manufacturing cost of these shingles is higher, given the quantity of asphalt required to produce them. Organic shingles are also much more sensitive to temperature variations than fiberglass shingles, making them more prone to lifting and premature wear. However, fiberglass shingles offer better durability, making them a more popular choice.

Laminated shingles

Laminated shingles are layered asphalt shingles that mimic the appearance of traditional wood shingles while offering the benefits of asphalt. These shingles offer classic aesthetics and superior durability. Be sure to consider the quality of the lamination when you are choosing which shingles to use, as some manufacturers use more efficient laminating techniques than others.

Architectural (dimensional) shingles

Architectural or dimensional shingles are designed to mimic the appearance of high-end roofing materials like slate or wood. Their three-dimensional shape gives them a thicker, more textured appearance, offering an elegant, sophisticated aesthetic in addition to the durability and ease of installation of asphalt.

Each type of asphalt shingle has its own advantages and limitations. We recommend that you consult a roofing professional to determine the type of asphalt shingle best suited to your project.

Factors for choosing quality asphalt shingles

Choosing the right asphalt shingles for your roof involves carefully considering several factors, including durability, style and the length of the product warranty.

1. Durability and resistance

Asphalt shingles need to be durable and able to resist a variety of threats to effectively protect your roof for a long time.

Weather resistance

Asphalt shingles should be able to withstand strong winds, heavy precipitation (both rain and snow), and both high and low temperatures. Make sure the shingles you choose are specifically designed to withstand the challenges of Quebec’s climate.

Fire-resistance rating

The fire resistance of your roof is important for the safety of your entire home. Asphalt shingles are available with different fire-resistance ratings, and you should always choose shingles with the highest possible fire resistance.

UV resistance

Asphalt shingles can prematurely degrade due to ultraviolet (UV) rays from the sun. Check whether the shingles you’re considering include UV protection, as this feature will extend the lifespan of your roof.

2. Aesthetics and style

The look and style of your asphalt shingles will affect the overall appearance of your roof and building. Consider the following:

Color and texture

Asphalt shingles are available in a wide range of colors to suit different architectural styles and personal preferences. Whether you prefer neutral hues, bright tones or textured finishes, it’s possible to choose shingles that match your building. Consider the color of the facade and the surrounding environment when making your choice.

Harmony with the architectural style of the building

Whether your structure has a traditional, contemporary or modern design, choose shingles that complement and enhance the overall look of the structure. Manufacturers often offer specific collections of asphalt shingles designed to match different architectural styles.

3. Ease of installation

Consider how easy it will be to install asphalt shingles. This is especially important if you plan to shingle your pitched roof yourself.

Shingle size and weight

Asphalt shingles come in different sizes and formats. Some are easier to handle and install than others. If you’re new to asphalt shingle installation, we recommend opting for standard-size shingles. Also, check the shingle weight – lighter claddings can be easier to transport and install.

Installation system

Some manufacturers offer product-specific installation and assembly systems. These may include installation guides, detailed instructions and complementary accessories. When choosing your asphalt shingles, ask if there is an installation system available.

4. Warranty

The warranty is an important factor to consider when choosing asphalt shingles. It is reassuring to know that the product is backed by the manufacturer in the event of problems or defects. Here are two things to keep in mind:

Warranty period

Look for asphalt shingles with extended warranties, as this shows manufacturer confidence. Some brands offer warranties of up to 50 years or more, providing long-term protection.

To qualify for this type of warranty, installation must be carried out by a certified and recognized roofer.

Coverage of manufacturing defects

Be sure to read warranty terms and conditions carefully to verify whether they include protection against defective shingles, sealing problems, premature delamination, etc. Remember to check whether the warranty covers the costs of labour and repairs.

A good warranty should protect both your roof and your investment.

The best asphalt shingles on the Quebec market

BP

• Warranty period: Limited lifetime warranty (granted to the initial owner or to the next owner under certain conditions) or Extended warranty (50 years at 100% if installed by a certified roofer)
• Extended warranty of up to 50 years (subject to certain conditions)
• Wind warranty: Between 180 and 220 km/h
• Algae resistance period: 10 years

GAF

• Warranty period: Lifetime warranty for owners of single-family detached homes and 40 years for other types of owners or buildings
• Wind warranty: 15 years for winds up to 209 km/h with special installation
• Algae resistance period: 25 years on HDZ shingles.

IKO

• Warranty period: Limited lifetime warranty with one of the best firm protection warranties on the market
• Wind Warranty: Applies toCambridge (177km/h) or Performance (210km/h), available in a wide choice of colors
• Algae resistance period : 10 years
• 100% Canadian product,designed for Canadian families.

Duro-Toit Roofers help you choose the best asphalt shingles

Choosing the best asphalt shingles for your roof will ensure both the comfort and aesthetic value of your building. You can make an informed decision if you remember to consider durability, resistance, aesthetics, installation ease, warranty coverage and the different types of shingles available.

Les Couvreurs Duro-Toit understands the importance of choosing superior quality asphalt shingles for your roof. We are committed to providing you with the best roofing products on the market.

Contact us today to discuss your project. Our technical advisors will take the time to guide you toward the best solutions available.