If you’re replacing your roof in East Tennessee, you’re probably weighing the choice between an asphalt roof and a metal roof. We’ve walked hundreds of local homeowners through this same decision, and each time, it comes down to what fits your budget, priorities, and long-term plans.
Let’s break down the key differences, including lifespan, maintenance, aesthetics, and cost.
Longevity and Durability
Asphalt roofing is a popular option, especially our dimensional architectural shingles. Here in Knoxville, the climate puts a lot of wear on shingles. Between the heat, rain, and freeze-thaw cycles, we typically see architectural asphalt shingles last about 25 to 30 years with proper care. The three-tab variety tends to wear out around 15 to 20 years.
Our asphalt shingles come from top brands like CertainTeed and Owens Corning. With a full roofing system in place, the warranties can cover materials up to 50 years and workmanship up to 25 years. We offer asphalt roofing options that are built to hold up through harsh weather, including 130 mph wind-rated options.
Metal roofing, by contrast, is the long-game choice. A properly installed metal roof can last 40 to 70 years, depending on the panel type and maintenance. Standing seam panels offer maximum longevity and fewer seams to worry about, while Tuff Rib panels are more affordable but may need occasional upkeep.
Both types resist hail, sun, and wind well, but metal has the edge in overall lifespan.
Appearance and Curb Appeal
If you want variety, asphalt shingles win here. We install dimensional shingles in a wide range of colors and styles. Some even mimic the look of wood shake or slate. They pair well with nearly any architectural style, and they give a softer, textured look.
Metal roofs make a stronger visual statement. They reflect light and offer bold lines. Homeowners often choose them for modern, farmhouse, or mountain-style homes. Our metal roofing options include a Sherwin-Williams finish that holds up to weather and fading, so you get lasting color.
Cost Comparison
The upfront roofing cost is usually the deciding factor for many folks. An asphalt roof is generally more affordable than a metal roof. Labor costs are lower too, because installation is faster and simpler.
But when you compare long-term numbers, the story changes. A metal roof can cost more up front, but it may never need to be replaced. Asphalt roofs, even the best ones, will likely need replacing within 30 years. If you’re planning to stay in your home long-term, that second install might shift the total cost in favor of metal.
We’re always upfront about pricing during our consultations. And if cost is a concern, we work with GreenSky and Wells Fargo to offer monthly payments. You can explore roof financing options on our site.
Energy Efficiency and Maintenance
Metal roofs reflect heat, which can help keep attic temperatures down in the summer. That might translate into lower energy bills, especially on homes with minimal shade. Asphalt roofing holds heat more, but modern versions use cool roof granules that help reduce surface temps.
Maintenance needs are different too. Asphalt shingles can crack or lift over time. We recommend occasional inspections to stay ahead of small issues. Metal roofs need less attention overall. With proper flashing and coatings, they hold up against the elements with little effort.
Choosing What’s Right for You
If you’re looking for a cost-effective, attractive solution with decades of proven reliability, asphalt is a smart choice. It’s what most East Tennessee homeowners go with, and we install it every day with confidence.
If you want a roof that may never need replacing and offers modern energy benefits, metal roofing might be the better fit. It’s especially good for long-term homeowners or anyone dealing with frequent storm exposure.
Let’s Talk Through It
We know choosing a roof is a big decision. Our team keeps it simple and pressure-free. We’ll walk you through your options, explain the differences, and help you compare the full picture.
Reach out to schedule your free estimate. We’re based in Knoxville and serve homeowners across East Tennessee.