Solar Panels vs. Solar Shingles: Comparing Costs and Benefits

Your roof can do more than shelter you from rain and snow. With the right upgrade, it can supply your home with energy from the sun – and in certain cases, it may even be enough to cover your entire electricity bill! 

When you start to look for a rooftop solar installation for your Texas home or business, you’ll have to choose between two options: solar shingles vs. solar panels. Let’s explore both choices in detail by comparing how solar shingles and panels differ in cost, energy efficiency, and other major factors.

Solar panels explained

Solar panels, also called photovoltaic (PV) panels, convert sunlight directly into electricity. They’re made up of multiple silicon cells, which absorb sunlight and generate direct current (DC) electricity. This DC electricity is then converted into alternating current (AC) through an inverter – that way, it can be safely used by your household’s electronic machines and devices. 

Most solar panels are mounted on rooftops or ground-mounted arrays, and they typically last between 25 and 30 years. That said, many homeowners are put off by the bulky appearance of solar panels. Even a few panels can drastically alter the look and shape of your home.  

Fortunately, solar panels aren’t your only option for energy-efficient roof upgrades. 

What are solar shingles? 

Solar shingles are just what they sound like – a relatively new kind of solar technology designed to mimic the look of traditional roofing materials. 

Solar shingles provide the same electricity-generating capabilities as solar panels without the need for separate mounting, all while blending seamlessly with standard roof tiles. GAF solar shingles, for example, are installed as part of the roofing material itself. The result is an integrated system that can both protect your roof and generate energy. 

One of the primary advantages of solar shingles is their visual appeal. They come in a variety of colors and finishes that closely resemble traditional shingles, making them a go-to choice for homeowners who want their roofs to look excellent or who might be concerned about homeowner’s association guidelines. 

Comparing solar shingles vs. solar panels

Solar panels and solar shingles both do the same core job: convert sunlight into electricity. However, there are several key differences between them which could make one or the other better for your home. Let’s take a closer look.

Cost of solar shingles vs. solar panels

Naturally, you’ll want to consider the cost before picking between solar panels and solar shingles. Here’s how they both break down for your wallet: 

While the upfront costs of solar shingles might be higher, they offer long-term value by combining two essential home upgrades – roofing and solar – into one, potentially reducing long-term maintenance and replacement expenses. If you won’t be replacing existing shingles, however, panels may be a better choice for affordable solar energy. 

Appearance considerations

One of the advantages solar shingles certainly have over traditional solar panels is their aesthetic appeal. Since they blend with the rest of your roof, solar shingles are nearly indistinguishable from traditional roofing. That can be especially attractive in neighborhoods with strict requirements (for example, if your homeowner’s association doesn’t want you to have solar panels at all). 

On top of that, solar shingles offer a sleek, modern appearance that can improve the overall aesthetic of your home. Many solar shingles are available in styles that mimic common roofing materials, such as asphalt or slate, giving homeowners more options for a great-looking solar roof system. 

In contrast, traditional solar panels are mounted on racks above the roof. They’re always visually noticeable. While black or all-black solar panel options can reduce their visual impact, panels can often still detract from a home’s curb appeal, particularly on highly visible rooftops. 

Durability of solar panels and shingles

Durability is another critical factor to consider when evaluating solar panels and solar shingles. While both options are built to withstand weather elements (since they’re both exposed to storms and sunshine), their longevity and resilience can differ. 

For example, high-quality solar panels are incredibly durable and built to resist harsh weather, including heavy snow, hail, and wind. Most panels are guaranteed via warranty to last 25-30 years and have relatively low maintenance, though they may need occasional cleaning and inspections to maintain their maximum efficiency. 

Solar shingles also tend to be very durable. In fact, they often match or even exceed the lifespan of traditional roofing shingles. They are specifically designed to protect against harsh weather, with many manufacturers offering warranties that cover both energy production and roof durability for up to 25 years.  

In addition, since photovoltaic shingles are installed flush with a homeowner’s roof, they are also less vulnerable to wind damage compared to rooftop solar panels, making them a fantastic choice for long-term use. 

Warranties for solar panels vs. solar shingles

Warranties are an essential aspect of any solar investment since they cover both energy production and product durability. However, the scope and length of warranties can differ significantly between solar panels and solar shingles. 

Traditional solar panels often come with two separate warranties: a product warranty covering the panel itself (usually lasting 10-25 years) and a performance warranty (generally guaranteeing 80-90% of the original output after 20-25 years). The latter essentially ensures your panels will provide you with enough electricity to justify their installation. 

Solar shingles, on the other hand, are often bundled with a single, comprehensive warranty that covers both the roofing and energy production. This means if an issue arises, homeowners can deal with one company for repairs or replacements.  

If you value simplicity, the single-warranty model offered by many solar shingle manufacturers can be a compelling reason to choose shingles over panels. 

Are solar shingles as efficient as solar panels?

For many homeowners looking to invest in energy-efficient roofing solutions, it all comes down to one big question: are solar shingles or panels more efficient at generating electricity? 

Traditional solar panels generally offer higher energy output per square foot compared to solar shingles. However, the efficiency gap has been closing as solar shingle technology advances. 

Solar panel efficiency:

With proven efficiency ratings of 15-22%, solar panels are optimized for high energy production, making them ideal for homes with limited roof space or high energy demands.  

Solar panels can also be angled and positioned more flexibly to maximize sunlight exposure. 

Solar shingles efficiency:

Although solar shingles have slightly lower efficiency ratings, often ranging between 13-18%, they still offer excellent energy production for many homes, especially in sunnier climates.  

In addition, many roof shapes or orientations could allow you to install more shingles than you could panels, closing the gap further and potentially even resulting in more electricity generated via shingles than panels. 

Should you pick solar panels or solar shingles for your home?

As you can see, solar panels and solar shingles both offer serious benefits, and they’re ultimately similar in several key ways. To pick the right option for your home, you’ll want to consider price, durability, energy efficiency, and aesthetics. 

All in all, solar roof shingles might be the best option for a majority of homeowners in Texas, particularly those whose roofs need updates or replacements anyway. By choosing solar shingles, you’ll: 

• Enjoy a solar upgrade that doesn’t completely change the aesthetics of your home’s roof 

• Get exceptional electricity generation, especially if you install many solar shingles 

• Have a simple warranty arrangement for maintenance or replacements 

• Rest assured, your solar solution will last for decades to come, even through heavy storms 

Trust our local roofing contractors in Texas for solar energy installations 

Choosing your home’s solar solution is just the start – you also need to find the right contractors to tackle inspections and installation. Stonewater’s team brings the most innovative and effective solar upgrades to homes just like yours. Our capable residential roofing experts have been serving ​the ​Tyler, Austin, Dallas-Forth Worth, and East Texas communities for over 14 years, and we can answer any questions you might have. 

As GAF Master Elite roofing contractors, we’re the best people to trust with your home’s roofing needs, including repairs and solar shingle installation. Get in touch with us today to schedule an appointment!