478-286-0392How To Install Metal Roof Panels Over Shingles
Written by
Leroy Whitt
When it comes to roofing, many homeowners are seeking a reliable, long-lasting, and stylish option. One material that’s been gaining popularity in recent years is metal roof panels. Known for their durability, aesthetics, and energy efficiency, metal roofing is an investment that can enhance your home and save you money in the long run.
If you’re a homeowner considering a roof upgrade or replacing an old, worn-out roof, this guide will cover everything you need to know about metal roof panels, from:
- Benefits
- Costs
- Types
- Installation tips
Why Choose Metal Roof Panels?
Metal roofing has been used for decades, but it’s no longer just for industrial buildings or barns. Today, modern metal roof panels are designed with homeowners in mind, offering a wide range of colors, styles, and finishes to suit any aesthetic. Here’s a breakdown of their key benefits:
💪 Durability That Stands the Test of Time
One of the biggest reasons homeowners choose metal roof panels is their exceptional durability. Unlike traditional asphalt shingles that may need to be replaced every 15–20 years, metal roofs can last 50 years or more with proper care.
Metal roofing materials, such as aluminum and galvanized steel, are resistant to:
- Extreme weather conditions like high winds and heavy rain.
- Rust and corrosion with proper coatings.
- Fire, offering an additional layer of safety for your home.
⚡️ Energy Efficiency to Lower Utility Bills
Metal roof panels are highly reflective, meaning they can bounce the sun’s rays away from your home. This feature helps keep your house cooler in the summer, reducing the workload on your air conditioning. Many homeowners see a noticeable drop in their energy bills after switching to a metal roof. This heat-reflective property also makes metal roofing an eco-friendly choice.
For even better efficiency, many metal roofs can be installed with cool roof coatings or insulation layers to improve performance in both hot and cold climates.
👌 Low Maintenance Requirements
If you’re tired of dealing with missing shingles or frequent repairs, metal roofing is the solution. Once installed, metal roofs require very little maintenance. Occasional cleaning and inspections will suffice to keep your roof in excellent shape for decades.
🕶️ A Sleek, Modern Aesthetic
With metal roof panels, you don’t have to sacrifice style for durability. Manufacturers offer a wide range of styles, colors, and finishes to match your home’s architecture and personal taste. Whether you want a clean, modern look or something more traditional—like panels that imitate the appearance of shingles or tiles—you’ll find a metal roofing option that fits.
🌳 Environmentally Friendly
For environmentally-conscious homeowners, metal roofs are a no-brainer. Most metal roof panels are manufactured from recycled materials, and they’re 100% recyclable at the end of their lifespan. This is a significant advantage over asphalt shingles, which tend to end up in landfills.
Different Types of Metal Roof Panels
Metal roofing comes in a variety of styles and materials, each with its own unique features. Here are the most common types you’ll encounter:
Standing Seam Metal Roof Panels
Standing seam roofs are one of the most popular choices for homeowners due to their sleek, modern look. This option features vertical metal panels with concealed fasteners, creating a clean and seamless appearance.
- Best For: Modern and contemporary home designs.
- Pros: Superior weather resistance, long lifespan, and low maintenance.
- Cons: Higher cost compared to other panel types.
Corrugated Metal Roof Panels
If you’ve seen wavy, ridged roofing panels, you’ve probably spotted corrugated metal. While these were once used primarily for industrial buildings, they’re now a popular option for homes looking for a rustic or traditional look.
- Best For: Farmhouses, cabins, or homes with a historic style.
- Pros: Affordable, lightweight, and easy to install.
- Cons: May not be as weather-tight as standing seam panels.
Metal Shingles
For homeowners who love the look of traditional shingles but want the durability of metal, metal shingles are an ideal compromise. These panels mimic the look of architectural shingles while offering the longevity of metal.
- Best For: Homes with classic or suburban architecture.
- Pros: Attractive design, durability, and good weather resistance.
- Cons: Higher cost compared to asphalt shingles.
Stone-Coated Metal Panels
Stone-coated metal roofing combines the durability of metal with the aesthetic appeal of stone or tile. These panels are coated with a thin layer of stone granules for a textured appearance.
- Best For: Mediterranean or high-end homes looking for an elegant finish.
- Pros: Exceptional durability and unique design.
- Cons: Higher cost and slightly heavier than other metal options.
5 Step Installation Process for Metal Roof Panels
Installing metal roof panels is a specialized process that is best left to experienced roofing contractors, like Whitt’s Quality Roofing. Here’s a brief overview of what to expect:
1) Inspection and Preparation
Before installation, your roofing contractor will inspect your roof and address any structural issues, such as leaks or weak spots. This step ensures that the roof is ready to support the weight of the metal panels.
2) Removing the Old Roof (if necessary)
Sometimes, metal roofs can be installed directly over existing shingles, saving time and money. However, if your old roof is in poor condition, removing it may be necessary.
3) Installing the Underlayment
A waterproof underlayment is laid down to provide an extra layer of protection against moisture. This step is critical for preventing leaks and extending the life of your metal roof.
4) Attaching the Metal Panels
The metal panels are installed using screws and fasteners. For standing seam roofs, the fasteners are concealed for a sleek look. Proper alignment and spacing are crucial to ensure durability and effectiveness.
5) Finishing Touches
Finally, the edges, ridge caps, and flashing are installed to complete the roof and ensure it is sealed against the elements.
While some ambitious homeowners may consider DIY installation, hiring professionals ensures the job is done safely and correctly. A poorly installed metal roof can lead to costly repairs down the line.
Cost of Metal Roof Panels
One of the first questions homeowners have about metal roofing is the cost. While metal roofs are generally more expensive upfront compared to asphalt shingles, their long lifespan and low maintenance requirements make them a cost-effective choice over time.
- Material Costs:
- Corrugated Metal Panels: $3–$6 per square foot.
- Standing Seam Panels: $8–$12 per square foot.
- Metal Shingles/Stone Coated Panels: $7–$10 per square foot.
- Installation Costs: Professional installation typically ranges from $10,000 to $25,000, depending on the size of your roof and the type of panel chosen.
While this may seem like a significant investment, consider the savings on maintenance, repairs, and energy costs over the roof’s lifespan. Many homeowners find that their metal roof pays for itself over time.
Frequently Asked Questions about Metal Roof Panels
You’ve got questions, and we’ve got answers! Keep reading for all of the info that you need to know.
Are metal roofs noisy during rain?
Not at all! With proper installation and insulation, a metal roof is no noisier than an asphalt shingle roof during rain or hail.
Do metal roofs attract lightning?
Contrary to popular belief, metal roofs do not increase the likelihood of lightning strikes. They are non-combustible, which makes them even safer in storm conditions.
Can I walk on a metal roof?
Yes, but care must be taken to avoid denting the panels. It’s always best to consult your roofing contractor before attempting to walk on your roof.
Do metal roofs rust over time?
Modern metal roofs are coated to prevent rust and corrosion. When properly maintained, your roof will remain rust-free for decades.
Will a metal roof increase my home’s value?
Yes! Homes with metal roofs often see a boost in resale value because of their durability and energy efficiency.
Transform Your Home with Metal Roof Panels
If you’re ready to upgrade your roof, metal roofing offers the perfect combination of durability, energy efficiency, and style for your home. At Whitt’s Quality Roofing, we’re committed to helping homeowners invest in roofing solutions that last a lifetime.
Our team of experienced professionals can guide you through the process, from selecting the right style to installing your new roof with precision. Contact Whitt’s Quality Roofing today to schedule a consultation or request a free estimate.
Don’t wait—invest in a roof that protects your home and adds to its value. Call Whitt’s Quality Roofing today!
