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When it’s time for a new roof, you might wonder if you can simply install new shingles over your existing ones. This is known as a “roof-over” or “re-roof.” While it might seem like a cost-effective and time-saving option, it’s crucial to weigh the pros and cons carefully. In this blog post, we’ll explore the factors to consider when deciding whether to roof over or tear off your old roof in Duluth, MN. We’ll also highlight the expertise of Superior Roofing Company in guiding you towards the best decision for your home.
Roofing Over: Pros and Cons:
Pros:
- Cost Savings: Roofing over can be less expensive upfront since you avoid the labor and disposal costs associated with tearing off the old roof.
- Faster Installation: The process is generally quicker, minimizing disruption to your daily life.
Cons:
- Hidden Problems: Roofing over can mask underlying issues like rotted decking or damaged flashing, potentially leading to more extensive and costly repairs down the line.
- Added Weight: Adding another layer of shingles increases the weight on your roof structure, which could be problematic if your home wasn’t designed for the extra load.
- Shorter Lifespan: The new roof’s lifespan might be reduced because it’s installed over an aging and potentially deteriorating surface.
- Ventilation Issues: Roofing over can impede proper ventilation, increasing the risk of moisture buildup, mold growth, and premature shingle deterioration.
- Aesthetic Limitations: You might have limited shingle color and style choices when roofing over.
When is Roofing Over a Viable Option?
- Good Condition of Existing Roof: If your current roof is in relatively good condition, with only one layer of shingles, and has no underlying structural issues, roofing over might be considered.
- Budget Constraints: If budget is a major concern, roofing over can be a more affordable option in the short term.
Why Choose Tear-Off with Superior Roofing Company:
- Thorough Inspection: Superior Roofing Company’s experts will conduct a comprehensive inspection of your existing roof to identify any hidden problems before recommending the best course of action.
- Long-Term Solution: Tearing off the old roof allows for proper inspection and repair of the decking, ensuring a solid foundation for your new roof and maximizing its lifespan.
- Optimal Ventilation: Superior Roofing Company prioritizes proper ventilation during installation, preventing moisture buildup and ensuring your roof’s longevity.
- Enhanced Aesthetics: With a tear-off, you have a wider range of shingle colors and styles to choose from, enhancing your home’s curb appeal.
While roofing over might seem tempting, it’s crucial to weigh the potential drawbacks carefully. In many cases, a complete tear-off is the best long-term solution for your Duluth home. Superior Roofing Company’s experienced professionals can assess your roof’s condition and guide you towards the most suitable and cost-effective option, ensuring a durable, beautiful, and well-ventilated roof for years to come.
