Installing Rolled Roofing Over Existing Shingles for Effective Roof Repair Solutions

Rolled Roofing Over Shingles A Practical Approach to Roofing Solutions

When it comes to roofing, homeowners often find themselves faced with a myriad of options and considerations. One intriguing solution that has gained popularity in recent years is the idea of applying rolled roofing over existing shingles. This approach offers several advantages, particularly in terms of cost, convenience, and protection. In this article, we will explore the benefits, considerations, and methods of using rolled roofing over shingles.

What is Rolled Roofing?

Rolled roofing is a type of roofing material that comes in large rolls, typically made from asphalt-fiber materials. This roofing option is often used for low-slope roofs, such as sheds and garages, but can also serve as a viable solution for residential homes looking to extend the life of their roofs without engaging in a complete tear-off.

Advantages of Installing Rolled Roofing Over Shingles

1. Cost-Effective One of the primary benefits of installing rolled roofing over shingles is the cost savings. Removing old shingles and preparing the underlayment can be expensive. By applying rolled roofing directly over existing shingles, homeowners can save on both labor and disposal costs associated with old roofing materials.

2. Time-Saving A rolled roofing installation is generally quicker than a full roof replacement. Homeowners can often have new roofing installed in less time than it would take to strip down the existing roof, allowing them to avoid disruptions and enjoy their space sooner.

3. Added Protection Another advantage of rolled roofing is that it provides an additional layer of protection, helping to extend the life of the roof beneath. This can be particularly beneficial if the existing shingles are still in relatively good condition. The rolled roofing acts as a shield, protecting against harsh weather conditions and potential leaks.

4. Low Maintenance Rolled roofing requires minimal maintenance compared to other roofing materials. Homeowners can feel confident knowing that their roof is well-protected and requires less frequent inspections and repairs over time.

5. Versatile Aesthetic Options While rolled roofing is often associated with a more utilitarian look, it can be found in various styles and colors that can complement or enhance the overall appearance of a home. This versatility allows homeowners to achieve a more tailored look for their property.

Considerations Before Proceeding

While there are numerous benefits to installing rolled roofing over shingles, some considerations should be kept in mind.

1. Weight Concerns Adding another layer of roofing can increase the overall weight on the structure. It's important to ensure that the home can support this extra weight without compromising its structural integrity. Consulting with a roofing professional or structural engineer may be necessary to assess the suitability.

2. Roof Condition The existing shingles should be in good condition before applying rolled roofing. Signs of severe damage, such as curling, extensive wear, or mold growth, indicate that a roof replacement or repair may be necessary before any additional material is added.

3. Ventilation Effective roof ventilation is crucial to prevent heat and moisture buildup, which can lead to premature deterioration. Homeowners should ensure that their roofs are adequately ventilated to prolong the lifespan of both the existing shingles and the new rolled roofing.

4. Local Building Codes Before making any roofing decisions, homeowners should check their local building codes, as some areas may have regulations regarding the layering of roofing materials. Compliance with these codes is crucial for ensuring safety and avoiding potential fines.

Conclusion

In conclusion, applying rolled roofing over shingles can be a practical and economical solution for homeowners looking to protect their roofs with minimal hassle. With its cost-effectiveness, added protection, and quick installation process, rolled roofing presents an appealing alternative to traditional roofing methods. However, due diligence in assessing the condition of the existing roof and adherence to local building codes is essential. Consulting with a professional roofer before proceeding can ensure that you make the best decision for your home’s roofing needs. Ultimately, a well-maintained roof is vital to protecting your home and enhancing its overall value.