Adding a second layer of shingles might seem like a quick fix for roof issues, but is it the best choice for your home? Let’s break down the pros and cons, building code considerations, and expert alternatives.
Short-Term Savings and Long-Term Drawbacks
Benefits: 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.
Drawbacks: Over time, this approach can cause issues, including:
- Extra weight on your roof structure, potentially leading to sagging or damage.
- Layering shingles makes it harder to detect and address underlying issues such as leaks or rotting wood.
- The lifespan of the new shingles can be compromised by uneven installation and the heat retention from the old layer.
Important Building Code Regulations
Most building codes allow only two layers of roofing materials. Adding more than this can lead to violations, insurance issues, and compromised safety. Before proceeding, always check local regulations and consult professionals to ensure compliance.
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: Removing the old shingles allows us to identify and repair hidden structural issues, ensuring long-lasting results.
- Better Performance: By installing a single layer on a clean surface, new shingles adhere better and perform optimally over time.
- Improved Look: Single-layer roofs provide a cleaner, more professional appearance, as the shingles lie flatter and look more aesthetically pleasing.
Other Budget-Friendly Roofing Options
If cost is a concern, here are some alternatives to layering shingles:
- Repair Instead of Replace: Instead of redoing your entire roof, focus on repairing individual problem areas.
- Opt for Energy-Saving Roofing Solutions: Energy-efficient shingles offer long-term savings by reducing heating and cooling costs.
- Flexible Financing Plans: Weathercraft offers affordable options to spread out roof replacement costs.
