- HEP Roofing
- Aluminum Panels

Aluminum Panels
Aluminum Panels | Metal Roofing | Roofing | McMinnville
Tucked amid the rolling hills of McMinnville, HEP’s aluminum panels deliver the sleek performance homeowners have come to expect from premium metal roofing. Each interlocking panel is engineered for maximum strength with minimum weight, shrugging off high winds, torrential rain, and the summer sun without cracking, warping, or rusting. The baked-on finish reflects heat and preserves vibrant color for decades, so your roof keeps its curb-appeal as long as it keeps your home dry—year after year.
Local crews handle everything from precise measurements to the final fastener, weaving in high-efficiency underlayment and ridge ventilation for a roof that’s as smart as it is strong. Backed by HEP’s industry-leading warranties and a team that’s just down the road, you’ll enjoy peace of mind from the first estimate to the final inspection—plus lower energy bills, enviable style, and the confidence of choosing a solution built for McMinnville’s unique climate.
FAQs
Why are aluminum roofing panels a smart choice for homes and businesses in McMinnville’s climate?
McMinnville experiences wet winters, occasional wind-storms, and warm, sunny summers. Aluminum panels excel under these conditions because they are non-corrosive, meaning they will not rust when constantly exposed to rain and morning fog. Their interlocking profiles resist uplift in the gusty valley winds, and the factory-applied coatings reflect a high percentage of solar energy, helping to keep attic temperatures lower during July and August heat waves. In short, an aluminum roof offers decades of protection without the moisture, rot, or UV breakdown issues that plague asphalt shingles in the Pacific Northwest.
How long will an aluminum panel roof last compared with traditional asphalt shingles, and what maintenance is required?
Properly installed aluminum roofs routinely last 50 – 70 years, more than double the 18 – 25 year service life of architectural asphalt shingles in Yamhill County. Maintenance is minimal: keep gutters clear, trim back overhanging branches, and rinse off heavy moss or pollen build-up with a garden hose once or twice a year. The baked-on Kynar® or Hylar® paint finishes used today resist fading and chalking, so you will not need to repaint. Fasteners are concealed, so there are no exposed screws to back out or replace—another advantage over steel panels and screw-through systems.
Are metal roofs noisy in the rain or during hail storms, and can the sound be reduced?
Because most McMinnville homes have attic insulation and solid decking, the sound difference between an aluminum roof and shingles is usually negligible—often described as a gentle patter rather than a drumbeat. If additional sound dampening is desired, we can install a high-density acoustic underlayment or add a ½-inch foam backer beneath each panel. These upgrades typically reduce rain noise by 30 – 40 %. Our team can demonstrate samples in our showroom so you can hear the difference before deciding.
What energy-efficiency or environmental benefits do aluminum panels provide?
Aluminum roofing is considered a "cool roof" material. The reflective pigment in the finish can lower surface temperatures by up to 60 °F compared to dark shingles, cutting summertime cooling bills by 10-15 % for many McMinnville homeowners. Aluminum is also 100 % recyclable—often containing 30-95 % post-consumer content—and it can be recycled again at the end of its long service life. Lower weight (about 0.5 lb/sq ft) reduces structural stress, and because the panels interlock tightly, they can be paired with continuous ridge ventilation to enhance attic airflow and moisture control.
Can an aluminum roof boost my property value, and is it possible to install it over existing shingles?
Real-estate studies in Oregon show that metal roofing can raise resale value by 4-6 % and shorten time on market because buyers appreciate the long warranty and modern look. In many cases we can install aluminum panels directly over a single layer of secure, flat shingles, saving tear-off costs and keeping debris out of the landfill. Our estimator will inspect your deck for rot, nail pops, or sagging to confirm whether an "overlay" is appropriate or a full tear-off is necessary.
What does an aluminum panel roof cost in McMinnville, how long does installation take, and are financing options available?
Installed pricing in 2024 averages $10 – $14 per square foot for our 0.032-inch thick, PVDF-coated aluminum panels, depending on roof complexity, underlayment choice, and whether a tear-off is needed. A typical 2,000-sq-ft roof takes 3-5 working days from material drop-off to final inspection, with minimal disruption to landscaping. We partner with local lenders to offer low-interest financing and 12-month same-as-cash plans, and we handle Energy Trust of Oregon paperwork for any applicable cool-roof rebates. Every project includes a transferable 40-year finish warranty and our own 10-year workmanship guarantee.