
Why Proper Roof Ventilation Matters for Your Home

What Is Roof Flashing and Why Does It Matter?
Metal roofing and asphalt shingles are both strong choices for homes in Gastonia, Charlotte, and nearby communities. Asphalt shingles tend to have a lower upfront cost and a classic look. Metal roofing often costs more at first; it offers a sleek finish and long-term strength.
The right choice depends on your home, budget, and plans for the property. Here is a direct comparison to help you prepare for a roofing quote.
What are the main benefits of asphalt shingles?
Asphalt shingles are widely used because they fit many home styles and budgets. They are sold in a broad range of colors and textures; homeowners can match the roof to brick, siding, trim, or other exterior features.
Shingle roofs are also familiar to skilled roofing crews. When damage affects a small area, individual shingles may be repaired without replacing the full roof. The true repair plan depends on the age and state of the existing system.
Gaston Roofing is an Owens Corning Platinum Preferred Contractor. Homeowners can view current Owens Corning roofing shingles to compare colors, profiles, and product lines before making a choice.

What are the main benefits of metal roofing?
Metal roofing is known for its clean look, firm surface, and ability to shed rain. It can work well on both modern and traditional homes; the final style depends on the panel type and color.
A metal roof may carry a higher upfront price than an asphalt shingle roof. Yet some owners choose metal because they plan to keep the property for many years. Upkeep needs can be low when the system is installed well and checked after harsh weather.
Reflective roofing may also help manage solar heat. The U.S. Department of Energy explains that cool roofing materials are available in metal and asphalt options. Results vary based on the roof color, insulation, climate, and building design.
The best roofing material is the one that fits your property, your budget, and the way you plan to use the building.
Which roofing option costs less?
Asphalt shingles often cost less at the time of installation. Metal roofing tends to need a larger first investment due to material cost and the skill needed to fit the panels.
Price should still be viewed in context. A quote may change based on roof size, pitch, deck damage, and removal needs. Flashing details, vent work, and site access can also affect labor.
A low bid may leave key work out. Ask what the quote covers; check the material brand, warranty terms, cleanup plan, and any added fees. Gaston Roofing provides free inspections, clear recommendations, and payment or financing choices for qualified projects.
Does installation differ between shingles and metal?
Yes. Shingles are installed in overlapping rows; each piece must be fastened and sealed with care. Metal roofs use panels or sections that must be lined up, secured, and sealed at the edges.
Both systems rely on sound decking and proper flashing. Poor work around valleys, vents, or chimneys can let water enter, even when the main roofing material is sound.
Gaston Roofing provides metal and shingle roof installation for homes across the region. The team can inspect the current roof, explain each material choice, and create a quote based on the property.
How do you make the final choice?
Start with an inspection. A roofer can check the roof structure and explain which systems suit its pitch. Then compare upfront cost with long-term plans.
Think about the look you want and how long you expect to own the home. If the current roof has damage, review whether roof repair or replacement is the wiser step before selecting a material.
Frequently Asked Questions
Can metal roofing be installed over old shingles?
Sometimes, but the existing roof and local code must be checked first. Removing old material may reveal deck damage that needs repair.
Are metal roofs loud when it rains?
A properly built roof system includes decking and other layers that help limit sound. Indoor noise depends on the full roof assembly.
Which material offers more color choices?
Both materials come in many colors. Asphalt shingles tend to offer varied blends and textures; metal often gives a crisp, even finish.






