While adding another layer of shingles might appear as an easy solution, is it really the best option for your roof? We’ll explore the advantages, disadvantages, building code concerns, and other alternatives.
Cost-Saving vs. Long-Term Risks
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.
Cons: However, there are several drawbacks to this method, such as:
- The extra weight can strain your roof’s structure, potentially causing sagging or other damage.
- Layering shingles makes it harder to detect and address underlying issues such as leaks or rotting wood.
- New shingles may have a shorter lifespan because of heat retention and uneven installation caused by the existing layer.
Building Code Considerations
Building codes typically limit the number of roofing layers to two. Exceeding this limit could result in legal violations, insurance complications, and safety risks. Always verify local codes and seek expert advice.
Why Weathercraft Advises Against Multiple Layers
Although layering shingles may seem like an easy solution, Weathercraft suggests avoiding it for the following reasons:
- Thorough Repairs: Removing the old shingles allows us to identify and repair hidden structural issues, ensuring long-lasting results.
- Superior Shingle Adhesion: By installing a single layer on a clean surface, new shingles adhere better and perform optimally over time.
- Improved Look: A single layer of shingles provides a sleeker and more polished look compared to multiple layers.
Affordable Roofing Alternatives for Homeowners
If you’re looking for cost-effective roofing solutions, consider these alternatives to layering shingles:
- Targeted Repairs Instead of Full Replacement: If only certain parts of your roof need attention, targeted repairs can be more affordable than full replacement.
- Opt for Energy-Saving Roofing Solutions: Opt for shingles designed to provide better insulation, reducing energy costs over time.
- Flexible Financing Plans: Weathercraft offers affordable options to spread out roof replacement costs.
