If you’re a homeowner planning a roof repair or upgrade, you might be wondering what happens to your solar panels. You can’t just lift them off and set them aside-solar removal and reinstallation require technical skill, electrical safety, and certified solar expertise. Too often, roofers try to handle it themselves, leading to cracked panels, voided warranties, or wiring issues.
At First Solar Installers, we specialize in safe, professional solar panel removal and reinstallation across New Jersey, Massachusetts, California, and Texas. Our expert team coordinates directly with roofers to protect your system’s efficiency, integrity, and warranty from start to finish. Here’s what to know before hiring a company for this essential service.
1. Why Homeowners Need Solar Panel Removal and Reinstallation
Most solar panel removal requests come down to one main reason: roof work.
Common situations include:
- Replacing aging or storm-damaged roofing materials.
- Upgrading to metal or tile roofing for longer lifespan.
- Relocating your solar array for better sunlight exposure.
- Repairing leaks or storm damage under existing mounts.
- Moving to a new home and transferring your system.
Real scenario: In states like New Jersey and California, hail or high winds can force roof replacements every 10–15 years-long before solar panels reach their 25+ year lifespan. That’s why proper removal and reinstallation matter.
2. Can Solar Panels Be Removed and Reinstalled?
Yes-solar panels can absolutely be removed and reinstalled, provided you hire licensed solar professionals.
Here’s the simplified process:
- System Shutdown: Power is disconnected safely from the inverter and electrical panel.
- Labeling & Documentation: Each wire, connector, and panel location is recorded for precise reinstallation.
- Panel & Rail Removal: Solar panels and mounting rails are detached from the roof.
- Roof Work Completion: Roofing contractors perform repairs or full replacement.
- System Reinstallation: Panels, rails, and electrical systems are carefully reattached and tested.
DIY removal or letting your roofer handle it can lead to damaged connectors, leaks, or lost efficiency. Professionals like First Solar Installers ensure compliance with NEC and building codes.
3. Average Cost to Remove and Reinstall Solar Panels
Costs vary based on system size, roof type, and regional labor rates, but on average:
| System Size | Estimated Cost Range |
| Small (8–10 panels) | $1,500 – $3,000 |
| Medium (10–20 panels) | $3,000 – $5,000 |
| Large (20+ panels) | $5,000 – $7,500+ |
For comparison:
- Tesla Energy typically charges $200–$300 per panel for removal and reinstallation.
- Local providers like First Solar Installers often offer bundle pricing, including system testing, sealing, and permitting-making it more cost-effective.
Pro Tip: Ask your provider whether they include new flashing or mounting hardware during reinstallation-this prevents future leaks and ensures long-term system integrity.
4. Top Companies That Remove and Reinstall Solar Panels (U.S. Overview)
| Company | Service Region | Notable Features |
| First Solar Installers | NJ, MA, CA, TX | Full-service removal & reinstall, roof coordination, warranty protection |
| Impact Solar | New Jersey | Focused on residential roof repairs and solar reattachment |
| Phase Out Electric | Connecticut & Massachusetts | Works with local roofers for complete removal/reinstall |
| Gov Company | California | Handles both residential and commercial reinstallation |
| The Solar Maintenance Guys | North Texas (DFW) | Known for maintenance and panel reinstallation |
| The Light Group USA | East Coast | Offers removal, storage, and reinstallation services |
| We Recycle Solar | Nationwide | Specializes in decommissioning and recycling |
| Paradise Energy Solutions | Mid-Atlantic | Offers removal, reinstallation, and upgrades |
While many companies provide removal services, First Solar Installers stands out for its direct coordination with roofers and fast project turnaround, helping homeowners complete roof work without long power interruptions.
5. How Long Does the Process Take?
The average timeline for solar removal and reinstallation is 3 to 5 days, depending on your roof’s complexity and weather conditions.
Typical breakdown:
- Day 1–2: System inspection, disconnection, and panel removal.
- Day 3–4: Roof repair or replacement by your roofer.
- Day 5: Solar reinstallation, system testing, and commissioning.
In some regions, permitting or utility approval can add a day or two-but First Solar Installers helps handle all documentation upfront to minimize delays.
6. What Is the 33% Rule in Solar Panels?
The 33% rule refers to shading performance-panels should not experience more than 33% shading across their surface area during sunlight hours.
When reinstalling solar panels, professionals ensure:
- Proper tilt and azimuth angles.
- No shading from vents, chimneys, or new roof obstructions.
- Re-optimized array layout to preserve or improve energy yield.
First Solar Installers verifies this with updated solar mapping tools during every reinstall, ensuring maximum efficiency post-roof repair.
7. Why Hire Professionals Instead of Roofers
It might be tempting to let your roofing company handle panel removal, but here’s why that’s risky:
- Safety: Solar panels are live electrical equipment. Professionals follow lockout-tagout safety protocols.
- System Integrity: Panels and wiring are sensitive-incorrect handling can void warranties.
- Roof Protection: Solar technicians know how to remove mounts without damaging waterproofing layers.
- Permitting: Reinstallation often requires local inspection-something only certified solar contractors can coordinate.
Let’s be real-roofers are experts at shingles, not solar. Working with certified solar professionals ensures your system performs exactly as before (or better) after reinstallation.
8. Why Choose First Solar Installers
Homeowners across California, Massachusetts, New Jersey, and Texas choose First Solar Installers for one simple reason-expert coordination and trust.
Here’s what sets us apart:
- Certified removal & reinstall specialists for residential solar systems.
- Roofing partnerships that keep your project seamless and timely.
- Affordable local pricing-up to 25% less than national chains.
- Fast service turnaround, minimizing downtime.
- End-to-end system testing to restore full performance.
If you’re scheduling a roof repair or upgrade, don’t risk your investment-our team ensures every panel returns in perfect working condition. Call us today to get a free quote!