- HEP Roofing
- Architectural Shingles

Architectural Shingles
Architectural Shingles | Siding Solutions | Roofing | Karns
In Karns, homeowners trust HEP to crown their houses with architectural shingles that blend classic dimension with modern resilience. Our certified installers lay every shingle with precision, creating a wind-defying, algae-resistant barrier that deepens color and texture while elevating curb appeal. From the first on-site evaluation to the meticulous clean-up, you’ll experience transparent communication, fair pricing, and warranties that stand as strong as the roof itself.
We complete the exterior transformation with our signature siding solutions, tailored to guard against Tennessee’s heat, humidity, and sudden storms. Choose from vibrant, fade-resistant vinyl, energy-saving insulated panels, or bold designer profiles—each option custom-fit to your style and budget. Let HEP’s local team protect what matters most and give your Karns home a look that lasts.
FAQs
What are architectural shingles and why are they a good choice for homes in Karns?
Architectural shingles—also called laminated or dimensional shingles—are a premium asphalt roofing product made of multiple layers of fiberglass mat and asphalt that are bonded together to create a thicker, contoured appearance. For Karns homeowners, they offer several advantages: superior wind resistance up to 130 mph (important during spring storms), a Class A fire rating, richer curb appeal that mimics wood shake, and better overall durability than traditional 3-tab shingles. Their added weight and depth help them withstand the hot, humid summers and occasional ice events common in East Tennessee.
How long can I expect architectural shingles to last compared to 3-tab shingles?
Architectural shingles typically carry manufacturer warranties of 30–50 years, while 3-tab shingles usually have 20–25-year warranties. In real-world Karns conditions, architectural shingles often last 25–35 years with proper attic ventilation and routine maintenance, whereas 3-tabs may need replacement after 15–20 years. Their thicker construction, stronger sealant strips, and algae-resistant granules all contribute to a longer service life.
Can new siding be installed at the same time as my architectural shingle roof replacement?
Yes. Coordinating roof and siding work is common and can reduce overall project time and labor costs. Our crews create a unified schedule so the tear-off, moisture-barrier installation, flashing, and siding application dovetail with roofing activities. Doing both jobs together also ensures color harmony, consistent flashing details, and a single warranty package, giving Karns homeowners a streamlined renovation experience.
How do architectural shingles and insulated vinyl siding improve my home’s energy efficiency?
Architectural shingles are often paired with high-performance underlayments and ridge ventilation that allow heat to escape, keeping attic temperatures lower and easing HVAC loads. Insulated vinyl siding includes a rigid foam backing that increases your exterior wall’s R-value by up to R-4. Combined, these upgrades reduce thermal bridging, cut air infiltration, and can lower annual utility bills by 10–15 % in the Karns climate zone.
What maintenance is required for architectural shingle roofs and modern siding systems?
For roofing, schedule an inspection each spring and after severe storms to check for lifted shingles, damaged flashing, or clogged gutters. Keep tree limbs trimmed 6 ft. away to prevent abrasion. For siding, an annual low-pressure wash with a mild detergent removes pollen and mildew. Inspect caulking around windows and doors and replace if cracked. Both products are designed to be largely maintenance-free, but these simple steps preserve their finish and warranty coverage.
Do you offer financing or insurance claim assistance for roofing and siding projects in Karns?
Absolutely. We partner with local lenders to provide low-interest financing options, including 0 % promotional periods and terms up to 144 months. If your roof or siding has storm damage, our specialists document the loss, meet with the adjuster, and handle all paperwork to maximize your claim under Tennessee insurance guidelines. This end-to-end support lets homeowners focus on choosing colors and styles rather than navigating red tape.