by Types of Canada Asphalt Shingles Market
Asphalt roof shingles are one of the most popular roofing materials used for residential homes across Canada. Asphalt Shingles come in different styles to suit various architectural needs and budgets. Some of the common types of asphalt shingles used in Canada include:
– Organic Shingles: Made from asphalt combined with organic felt or non-woven polyester mats, organic shingles are durable and affordable. They come with a 20-25 year warranty and are available in many colors and designs.
– Fiberglass Shingles: Reinforced with fiberglass for added strength and puncture resistance, fiberglass shingles are highly durable. They are available in 30 to 50 year warranty options and offer lifetime limited warranties in higher grade types.
– Laminated Shingles: Constructed by adhering more than one layer of asphalt and reinforcement, laminated shingles have a dimensionally stable design and offer a class 4 or 5 fire rating. They typically come with 30 to 50 year warranty options.
– Architectural or Dimensional Shingles: Featuring thicker design with deeper cuts and shadows to resemble natural wood shakes or slate roofs, architectural shingles are highly durable and come in 25 to 50 year warranty options.
Benefits of Canada Asphalt Shingles Market
Asphalt shingles offer various benefits which contribute to their widespread use in Canada:
– Durability: Modern asphalt shingles can last 25 to 50 years or more with proper maintenance depending on product type and quality. Several brands also offer transferrable warranties.
– Affordability: Asphalt shingle roofing provides a higher level of protection and longevity compared to its cost. It is one of the most affordable options for residential homes.
– Energy Efficiency: Modern shingles contain additional elements like sealant strips which help reflect sunlight and insulate the roof from heat. This enhances energy efficiency of the home.
– Low Maintenance: High-quality asphalt roofing systems require very little maintenance during their lifespan, saving homeowner repair and replacement costs.
– Fire Resistance: Most asphalt roofing products are classified by Underwriters Laboratories (UL) and carry Class A or Class B fire ratings. This offers protections against external and internal fire hazards.
– Aesthetics: Color and style options for asphalt shingles have vastly increased. Homeowners can match roof appearance with the architecture. Some even mimic the look of wood shake or slate roofs.
– Sustainability: Asphalt roofing is considered eco-friendly as it contains recycled materials like shingle scrap and old roofing felt. Proper installation following environmental guidelines help reduce waste.
Challenges in Harsh Canadian Winters
While functioning well for most regions across Canada, asphalt roofs may face some weather-induced issues in extremely cold northern areas:
– Curling: Very low temperatures can cause shingles to slightly curl at edges or corners. It rarely impacts functionality but reduces aesthetic appeal.
– Breakage: Intense freezing and thawing cycles during winters can potentially break asphalt shingles primarily at end cuts. This is more common in older roofs.
– Granule Loss: Severe weather can make some granules on the shingle surface get dislodged. It increases risk of leaks but seldom causes major issues.
– Ice Dams: In regions with heavy snowfall, melting snow can refreeze and form ice dams at eave ends. This leads to water backups under shingles.
To tackle such issues, manufacturers have introduced reinforced shingle designs suitable for colder zones like the wind uplift packs. Additional good practices include regular roof maintenance, snow removal and proper attic ventilation. Following installation guidelines for the climate also safeguards roof performance.
Sustainable Asphalt Alternatives
While asphalt shingles will remain popular in Canada, concerns over asphalt extraction and rising environmental standards have boosted interest in greener alternatives:
– Concrete/Clay Tiles: Durable options that do not require fossil fuels. Have lifespans of 50-100 years with proper care but higher upfront cost.
– Metal Roofing: Products made from recycled steel or aluminum are sustainable, fire resistant and very long-lasting for over 50 years. Expense is the main impediment.
– Wood Shakes/Shingles: Attractive eco-friendly choice if sourced from certified renewable forests. Require more maintenance compared to asphalt though.
– Solar Shingles: New technology integrates functioning solar cells directly into shingle design. Though expensive, they provide energy generation along with lifetime roof protection.
In Summary, as sustainable products evolve further, homeowners now have additional options balancing performance needs with environmental stewardship over the long run. Nevertheless, modern asphalt remains a practical yet green-friendly primary choice for residential roofing market in Canada.
*Note:
1. Source: Coherent Market Insights, Public sources, Desk research
2. We have leveraged AI tools to mine information and compile it
