A solar panel system is a long-term investment, with most systems lasting 25 to 30 years or more. Because solar panels are mounted directly onto your roof, it’s critical to ensure that your roof is in good condition before installation. Otherwise, you could face costly panel removal and reinstallation down the road if your roof needs replacement too soon.
At Renew Solar Services, we take a proactive approach by performing an on-site roof assessment before any solar installation. Here’s what you need to know about your roof’s lifespan and how we determine whether it’s ready for solar.
How Long Does a Roof Last Compared to a Solar System?
To avoid premature roof repairs, it’s important to compare the lifespan of your roofing material and your solar system:
📌 Solar Panel System Lifespan: 25–30 years
📌 Roof Lifespan (by material):
✔️ Asphalt shingles – 20 to 30 years some product lines boosting 50 years
✔️ Metal roofing – 40 to 70 years
✔️ Tile roofing – 50+ years
✔️ Flat roofs (TPO, EPDM, or PVC) – 20 to 30 years
💡 If your roof is already 8–15 years old and you have asphalt shingles, you may need a roof replacement before going solar.
How We Ensure Your Roof is Ready for Solar
At Renew Solar Services, we don’t just install solar panels—we make sure your roof is prepared to support them for decades. Our process includes:
1. On-Site Roof Assessment
🔎 We inspect your roof before installation to check for:
✔️ Shingle wear and tear – Are shingles curling, cracking, or missing?
✔️ Structural integrity – Is the roof sagging or showing signs of water damage?
✔️ Underlayment condition – Is the roof’s foundation still solid?
✔️ Age of the roof – How many years are realistically left?
If your roof isn’t in top shape, we provide expert recommendations on whether you should replace or reinforce your roof before installing solar.
2. Working with Roofing Contractors
🏠 If your roof needs replacement, we work hand-in-hand with your roofing contractor to make the process seamless. This ensures your roof is solar-ready and eliminates the risk of needing to remove and reinstall panels later.
3. Future-Proofing Your Investment
⏳ If your roof has less than 20 years of life left, we may recommend replacing it before going solar. A strong, healthy roof ensures:
✔️ No unexpected costs later for solar removal and reinstallation.
✔️ Your solar system performs optimally for its full lifespan.
✔️ Peace of mind knowing your roof and solar will last together.
What If I Already Have Solar Panels and Need a New Roof?
If you already have solar panels installed but need a new roof, Renew Solar Services specializes in safe panel removal and reinstallation. We work with roofers to ensure your panels are reinstalled properly, keeping warranties intact.
📞 Need a professional roof assessment before going solar? Contact Renew Solar Services today for an inspection!
Why Choose Renew Solar Services?
✔️ Expert Roof Assessments to Ensure Solar Readiness
✔️ Seamless Coordination with Roofing Contractors
✔️ Long-Term System Performance Protection
✔️ Specialists in Solar Removal & Reinstallation
Before installing solar, make sure your roof is built to last! Schedule a free roof assessment with Renew Solar Services today.