If you’re comparing solar shingles vs panels, you're already ahead of the curve. Both offer ways to generate clean electricity and cut utility bills, but each comes with key differences in cost, efficiency, appearance, and installation.
At Semper Solaris, we install both. Our team helps you decide which option fits your roof type, budget, and energy goals – so you can invest confidently in the future of your home.
Solar shingles, also called solar roof tiles, are roofing materials made with photovoltaic (PV) cells that produce electricity while also acting as your roof’s outer layer. There are two primary types:
Shingles are a great choice for homeowners planning a roof replacement or building a new home. Their aesthetic appeal and dual-purpose design make them ideal for those seeking a modern look with integrated solar power.
Traditional solar panels are mounted on top of your existing roof. Made with high-efficiency silicon PV cells, panels convert sunlight into electricity at higher rates than most solar shingles. They're widely available, cost-effective, and compatible with most homes.
Because panels don't require a full roof replacement, they're typically faster to install and easier to maintain. They also offer more flexibility in panel orientation, which can help boost efficiency.
| Feature | Solar Shingles | Traditional Solar Panels |
| Look & Design | Blends with roof like standard shingles | Visible on roof; newer designs are slimmer and cleaner |
| Energy Efficiency | 14%–18% (less airflow and fixed orientation reduce output) | 20%–22% (more efficient, optimized for sun exposure) |
| Roof Requirement | Requires new or full roof replacement | Compatible with existing roofing |
| Cost Range | $35,000–$75,000 (entire roof replacement + solar system) | $15,000–$30,000 (system only, varies by system size and location) |
| Installation Timeline | Longer; must coordinate with roofing team | Faster; often completed in 1–3 days |
| Durability | 25–30 years; doubles as roofing material | 25–30 years; panels may outlast roof beneath them |
| Maintenance | Harder to repair; shingles are roof-integrated | Easier to service; panels are modular and accessible |
| Technology Maturity | Newer, fewer long-term performance data | Time-tested; decades of real-world use and efficiency data |
| Warranty Options | Up to 25 years (varies by brand, often includes roofing coverage) | 25–30 years for panels; separate roof warranties apply |
| Best Fit For | New builds, roof replacements, homeowners prioritizing aesthetics | Budget-conscious homeowners wanting fast ROI and high energy output |
Solar shingles make sense if you’re already investing in a new roof and want to create a unified, clean look with solar energy built directly into the structure. They’re ideal for:
Although they cost more up front, the investment can pay off – especially if you qualify for federal tax credits or California state incentives.
Solar panels are still the most cost-effective way to go solar. If your roof is in good condition and you want to start saving fast, traditional panels offer:
They also work on more roof types – including flat or irregular shapes – and can be repositioned for optimal sun exposure, something shingles can’t offer.
It depends on your priorities. Here’s what to consider:
Installing either system requires professional expertise. Shingles in particular need specialized installation teams with roofing and solar experience. At Semper Solaris, our crews are trained to install both types safely and efficiently—without cutting corners.
If you’re worried about upfront costs, you have options. Many customers use:
Do solar shingles last as long as panels?
Yes. Most are rated for 25–30 years, though long-term real-world data is still growing for shingles.
Can either system work with battery storage?
Yes. Both can pair with solar batteries like the Tesla Powerwall or Enphase IQ Battery for backup power and peak-use savings.
Can I install solar shingles on an older roof?
No. Solar shingles require a full roof replacement and may not work with some older or structurally complex roofs.
Are there style options for shingles?
A few. Brands like Luma Solar, Tesla, and SunTegra offer shingles in designs that range from modern to more traditional looks.
Will solar shingles improve home value?
Potentially. The clean design may improve curb appeal, especially in higher-end or design-sensitive neighborhoods.
As a veteran-owned solar contractor, Semper Solaris brings discipline, integrity, and craftsmanship to every project. We specialize in:
We don’t just install solar. We help you choose the right solar solution for your roof, lifestyle, and long-term savings goals.
Whether you're leaning toward solar shingles or traditional panels, we’ll walk you through the pros and cons and provide a customized quote that fits your needs.
Request a free consultation today with Semper Solaris, California’s trusted name in solar, roofing, and energy independence.
