Pros and Cons of Shingle Roof

Asphalt Shingle Pros and Cons

Roughly 80% of U.S. homes carry an asphalt shingle roof, and the reason isn't mysterious: asphalt shingles are one of the cheapest roofing materials to buy, the fastest to install, and the easiest to repair one section at a time compared to other roofing materials — often a fraction of the cost of metal, rubber, or cedar. Shingles are made from a fiberglass mat coated in asphalt, a petroleum byproduct, which is exactly what keeps them light and inexpensive. That dominance doesn't mean every benefit of shingle roofing runs through asphalt, though — cedar, aluminum, rubber, and solar shingles each bring their own strengths, and asphalt has real limits in a hot, humid, storm-exposed climate.

Advantages of Asphalt Shingles

Cost is the headline advantage. Traditional 3-tab asphalt shingles are inexpensive to buy — roughly $3.50 to $5.50 per square foot installed — and that keeps the overall cost of a shingle roof lower than almost any alternative, even for premium designer lines. Installing asphalt shingles is fast, too — a straightforward reroof on an average home can be finished in a single day, since the material is light, cuts easily, fits a wide range of roof shapes, and needs no specialty tools.

There are three main types of asphalt shingles, and each type of asphalt trades price for lifespan differently:

Disadvantages of Asphalt Shingles

Lifespan is the tradeoff for that low upfront cost. 3-tab shingles typically last 15 to 20 years, architectural shingles 25 to 30, and luxury shingles up to 30 to 50 years with a matching warranty — a shorter lifespan than metal, slate, or a properly maintained rubber roof in every case. If a longer-lasting roof matters more to you than upfront savings, that gap is worth weighing before you buy.

Humidity brings its own problem that most buying guides treat as a minor footnote: algae and moss growth on shingles that stay shaded or damp. In a climate where the air rarely fully dries out for months at a time, that's not a seasonal concern you address once a year — it's closer to a year-round maintenance line item, and it's worth asking specifically about algae-resistant granules rather than assuming standard shingles include them. Asphalt also isn't a strong insulator on its own, so cooling costs run a bit higher than with reflective metal, though cool-roof-rated shingle lines close some of that gap.

If you're not sure whether a specific shingle line actually clears your parish's wind-code minimum or Destin's HVHZ requirements, that's worth checking before you buy rather than after a storm. GuttersTech can pull the manufacturer's wind rating against your address during a free roof inspection.

Metal Roof vs. Shingles: The Short Version

Installing a metal roof costs more upfront than standard shingle installation — often two to four times what asphalt runs per square foot, depending on the type of metal — but metal roofing materials typically last 40 to 80 years and carry a meaningfully higher wind rating, which matters in hurricane-exposed markets. Metal and asphalt trade advantages: asphalt wins on initial cost and repair simplicity, while metal wins on total cost of ownership if you're staying in the home long-term. For the full comparison of metal versus asphalt, including how each material handles Louisiana's humidity and Destin's salt air, see Metal vs. Shingle Roof: Which Should You Choose in Louisiana?

Aluminum Shingle Pros and Cons

Aluminum shingles are one of the more common metal shingles on the market — stamped metal panels designed to mimic slate, shake, or tile — and they solve a problem asphalt can't: they don't rust. Steel roofing can corrode over time even with a protective coating, but aluminum forms its own oxide layer and holds up on Emerald Coast homes exposed to salt air in a way that most other metals don't match. That corrosion resistance, combined with a lightweight panel and strong heat reflectivity, is why aluminum shows up disproportionately often on coastal reroofs.

The tradeoffs are cost and impact resistance. Aluminum runs meaningfully more expensive than steel shingles per square foot, and being lightweight cuts both ways — it's easier to install but dents more readily under hailstones than a heavier steel or standing-seam panel. Rain noise is the other common complaint, though a solid deck and proper underlayment cut that down considerably compared to an aluminum panel installed over open framing. Installers also have to handle aluminum panels carefully during setup, since mishandling can leave visible waviness in the finished surface that's much harder to hide than a dented asphalt shingle. Expect 30 to 50-plus years of service life from a properly installed aluminum shingle roof, which puts it well ahead of asphalt on longevity even before factoring in the reduced repaint and repair cycle.

Rubber Roofing Shingle Pros and Cons

Rubber roofing shingles — sometimes sold as synthetic slate or synthetic shake — are typically made from recycled rubber, often reclaimed tire material, molded to look like natural slate or cedar. Several product lines carry Class 4 impact resistance, the top hail rating available, and wind ratings up to 110 mph, which makes them a genuine option for storm-prone regions once you look past the higher sticker price. Most lines run 40 to 50 years of expected service life, with some premium products claiming longer under ideal conditions — treat the high end of any manufacturer's lifespan claim as the best case, not the average.

Flexibility is the material's biggest asset and its main weak point at once. Rubber shingles handle roof movement and freeze-thaw cycling better than a rigid material, but sustained temperature swings can also cause the panels to expand and contract enough to open up seams over time, which is worth asking an installer about directly if you're in a market with big day-to-night temperature shifts. Installation costs run higher than asphalt, and rubber roofing depends on correct installation to avoid ponding water in low-slope sections or valleys — get this from a contractor who's installed the specific product before, not just metal or asphalt. Ongoing maintenance compared to other roofing types is generally light once it's installed correctly, which helps offset that higher upfront cost over time.

Fiberglass Shingle Pros and Cons

Here's where a lot of roofing content gets sloppy: "fiberglass shingles" aren't a separate roofing material sitting alongside asphalt — they're the modern standard construction method for asphalt shingles themselves. The distinction is the mat underneath the asphalt coating. Older organic-mat shingles use a paper base soaked in roughly 40% more asphalt, making them heavier and more resistant to cracking in genuinely cold climates. Fiberglass-mat shingles use a glass-fiber base that needs less asphalt to hold together, which makes the finished shingle lighter, more dimensionally stable, and more fire-resistant — organic-mat products have largely disappeared from the market as a result.

Practically, if you're comparing "asphalt" against "fiberglass" shingles for a New Orleans or Destin roof, you're almost certainly looking at the same material family. Nearly every asphalt shingle sold today, from basic 3-tab to luxury designer lines, is fiberglass-mat construction. The advantages carry over directly from the asphalt section above — lower cost, easier installation, wide style range — along with the same wind-uplift and algae considerations. The one added benefit worth naming: fiberglass mat shingles typically test out at a stronger fire rating than their old organic-mat predecessors did, for whatever that's worth in a region where wind and water, not wildfire, are the primary roofing risk.

Cedar Shingle Pros and Cons

Cedar is the classic choice among wood shingles — it's what people picture when they want a roof with real texture and warmth. Sawn cedar shingles have a smoother, more uniform face, while split cedar shakes are thicker and rougher, with a more rustic shadow line. Western red cedar carries natural oils that resist rot and insects better than most softwoods, it's biodegradable at the end of its service life, and it insulates an attic noticeably better than asphalt.

The disadvantages matter more here than they do in a drier climate. Untreated cedar carries only a Class C fire rating on its own — it can reach Class A, but only as part of a full assembly using fire-retardant-treated shingles plus a fire-resistant cap sheet underlayment, never as an untreated shingle by itself. Expect 20 to 30 years of service life under normal conditions, and lean toward the shorter end of that range in a climate that stays wet and humid for most of the year rather than the drier Pacific Northwest conditions cedar performs best in. Maintenance is a real ongoing commitment — periodic oiling or treatment to prevent splitting and moss growth — and New Orleans' Formosan termite pressure is aggressive enough that natural rot resistance shouldn't be treated as termite-proofing. Cedar also costs more to install and repair than asphalt, and full reroofs are a specialty job, not a weekend one. It's a real option for a specific look, but it's worth going in with the maintenance commitment clearly understood rather than assuming "natural" means low-upkeep.

Solar Shingle Pros and Cons

Solar shingles — building-integrated photovoltaic products that generate electricity as part of the roofing surface itself, rather than sitting on top of a separate roof as panels do — solve the aesthetic complaint a lot of homeowners have about traditional rooftop solar. They look like a roof, not equipment bolted to one, which matters in historic districts and HOA communities where a rack-mounted panel array can draw pushback that an integrated shingle roof doesn't.

The economics changed meaningfully at the end of 2025. The federal residential solar tax credit — the 30% credit under Internal Revenue Code Section 25D — expired for systems placed in service after December 31, 2025, under the One Big Beautiful Bill Act signed into law in mid-2025. A homeowner purchasing a solar shingle roof outright in 2026 should not expect that federal credit to apply. Some lease and power-purchase-agreement arrangements can still route a comparable credit through the financing company under a separate commercial provision, and certain state-level incentive programs remain active, but the rules here shift often enough that it's worth confirming current numbers with a tax professional and your installer before budgeting around any specific figure. Upfront cost for solar shingles also still runs higher than a traditional shingle roof plus a separate panel array in most cases, even before the tax-credit question.

Where solar shingles earn their keep is long-term energy offset and durability — most integrated products are built to handle the same wind and impact loads as a standard architectural shingle, and manufacturers back them with multi-decade warranties on both the roofing and the electrical components. It's a real option for a homeowner planning to stay in the house long enough to recoup the investment through utility savings, less so as a quick-flip renovation choice.

Is Shingle Roofing Right for Your Home?

Choosing the right roofing material comes down to two questions: how long you plan to stay in the home, and what kind of roof care you're willing to commit to. For most New Orleans and Destin homeowners, some form of shingle roofing is the right call — the specific type is what actually matters. Architectural asphalt hits the best balance of cost and durability for a straightforward reroof, provided the specific product carries a wind rating that actually clears Orleans Parish or HVHZ code minimums — that detail gets missed more often than it should. Aluminum earns its higher price tag on a coastal Destin property where salt air chews through less corrosion-resistant materials. Rubber roofing is worth pricing out if hail and storm-impact resistance matter more to you than upfront cost. Cedar is a legitimate aesthetic choice, but go in clear-eyed about the maintenance schedule and the added termite consideration this region carries that a Pacific Northwest buying guide won't mention. Solar shingles make the most sense for a long-term homeowner running the numbers without today's federal credit factored in.

One thing worth flagging regardless of material: French Quarter, Garden District, and Tremé properties often fall under historic-district review that restricts shingle color and profile beyond what code alone requires, so it's worth checking that before you fall in love with a specific product line. New Orleans' Formosan termite pressure is also worth a mention no matter which shingle you choose, since it's the decking and framing under the shingles — not the shingles themselves — that termites actually target, and a roofing contractor who knows to check for that during tear-off catches problems a quick visual inspection misses.

Because a shingle roof interacts directly with gutters, fascia, and soffit ventilation — a wind-lifted shingle edge, for instance, often shows up first as water intrusion at the fascia board, not as a visibly missing shingle — it's worth having a contractor look at the whole exterior system rather than the roof in isolation. GuttersTech handles roofing, gutters, siding, and soffit/fascia under one crew, which is the difference between coordinating three separate inspections and scheduling one. If you're ready to make an informed decision for your specific roof, request a free roof evaluation and we'll walk through which shingle type — and which roofing material overall — actually fits your home, your budget, and your street.