Asphalt shingles are a popular roofing material in Auckland, New Zealand. Here are the pros and cons of using asphalt shingles, along with some information about the types of products available and their cost:

Pros of Asphalt Shingles:

  1. Affordability: Asphalt shingles are generally more cost-effective compared to other roofing materials, making them a budget-friendly option.
  2. Ease of Installation: They are relatively easy to install, which can help reduce labor costs and installation time.
  3. Wide Range of Styles: Asphalt shingles come in a variety of colors, styles, and textures, allowing homeowners to choose a look that matches their preferences and complements their home’s architecture.
  4. Good Durability: High-quality asphalt shingles can provide good durability and weather resistance, protecting the roof against wind, rain, and UV rays.
  5. Easy Maintenance: Asphalt shingles require minimal maintenance, with occasional inspections and cleaning being sufficient to keep them in good condition.

Cons of Asphalt Shingles:

  1. Lifespan: While asphalt shingles are durable, their lifespan is generally shorter compared to materials like concrete or clay tiles. They typically last between 15 to 30 years, depending on the quality of the shingles and local climate conditions.
  2. Vulnerability to Extreme Temperatures: In areas with significant temperature fluctuations, asphalt shingles can expand and contract, potentially leading to cracking or other forms of damage over time.
  3. Environmental Impact: Asphalt shingles are petroleum-based products, and their disposal can contribute to landfill waste. However, some asphalt shingles can be recycled, reducing their environmental impact.
  4. Susceptibility to Algae and Moss Growth: In humid or shaded areas, asphalt shingles may be prone to algae or moss growth, which can affect their appearance and require cleaning or treatments.

In Auckland, you can find various types of asphalt shingles from different manufacturers. Some popular brands available in the market include GAF, Owens Corning, CertainTeed, and IKO. These brands offer different product lines with varying features, warranties, and price ranges.

The cost of asphalt shingles in Auckland depends on factors such as the brand, quality, style, and the size and complexity of the roof. As a rough estimate, the cost of materials for asphalt shingles can range from NZD 30 to NZD 60 per square meter. It’s important to note that this price does not include installation labor costs or additional materials like underlayment, flashing, or ridge vents, which can impact the overall project cost.

To get an accurate cost assessment and detailed information about specific products available in Auckland, it’s recommended to reach out to local roofing suppliers or contractors who can provide quotes and guidance tailored to your requirements.