Should You Add Another Layer of Shingles? The Benefits and Drawbacks thumbnail

Should You Add Another Layer of Shingles? The Benefits and Drawbacks

Published Dec 13, 24
1 min read


Looking to add another layer of shingles to your roof? While it may seem like a simple fix, it’s important to weigh the pros and cons, check building codes, and explore expert alternatives.

Short-Term Savings and Long-Term Drawbacks

Pros: Opting to layer shingles can be a quick, cost-effective solution, saving both time and money by avoiding the need to remove the old shingles. Many homeowners on a budget find this appealing.

Disadvantages: However, there are several drawbacks to this method, such as:

  • Extra weight on your roof structure, potentially leading to sagging or damage.
  • It becomes challenging to identify hidden problems, such as leaks or rotting, which may worsen over time.
  • Reduced lifespan of the new shingles due to heat retention and uneven application.

Building Code Considerations

Before layering shingles, be sure to check local building codes, as most areas allow only two layers. Exceeding this can lead to insurance issues and safety concerns, so it’s crucial to consult professionals.

Why Weathercraft Recommends Against Layering Shingles

Despite the initial appeal, Weathercraft advises against adding another layer of shingles. Here are the reasons why:

  • In-Depth Repair Process: Tearing off the existing shingles helps uncover any hidden damage, which can be repaired properly for better long-term roof performance.
  • Better Performance: By installing a single layer on a clean surface, new shingles adhere better and perform optimally over time.
  • Sleeker Appearance: A single layer of shingles provides a sleeker and more polished look compared to multiple layers.

Alternatives for Budget-Conscious Homeowners

If you’re looking for cost-effective roofing solutions, consider these alternatives to layering shingles:

  • Repair Instead of Replace: Instead of redoing your entire roof, focus on repairing individual problem areas.
  • Energy-Efficient Options: Energy-efficient shingles offer long-term savings by reducing heating and cooling costs.
  • Flexible Financing Plans: Weathercraft provides financing solutions to help homeowners manage the cost of roof replacement.

Unsure about your roofing choice? Reach out to Weathercraft for a free consultation and professional advice.

We’d Love to Hear Your Thoughts: Have you thought about adding another layer of shingles? Share your opinions in the comments below! #RoofingTips #HomeCare