Metal roofing has rapidly grown in popularity among homeowners, thanks to its exceptional durability, energy efficiency, and appealing look.
But is metal roofing right for you?
Unless you have previous experience with metal roofing, it can be hard to know.
In this guide, we’ll walk you through everything you need to know about metal roofing so that you can make an informed decision.
Table of Contents
What Is Metal Roofing?
Metal roofing refers to roofing systems constructed from metal sheets or tiles. They come in various materials, each offering unique advantages:
- Steel: Strong, affordable, and commonly coated with zinc or aluminum alloys to prevent corrosion.
- Aluminum: Lightweight, rust-resistant, ideal for coastal regions.
- Copper: Premium option, highly durable, aesthetically appealing as it develops a distinctive patina over time.
- Zinc: Long-lasting, corrosion-resistant, develops an attractive patina, environmentally friendly.
- Tin: Historically popular, though less common today.
Popular metal roofing styles include standing seam panels, corrugated metal, and metal shingles or tiles that mimic traditional roofing materials.
Advantages of Metal Roofing
Metal roofing has a number of benefits that set it apart from other types of roofing:
Protects Your Home from Damage
One of the biggest benefits of metal roofing is that it lasts a long time and is highly durable. Metal roofs can last between 40-100 years, which is significantly longer than other types of roofing material. It is also highly resistant to severe weather conditions like hail, heavy snow, and strong winds, meaning you’re less likely to have roof damage.
Not sure if you should repair or replace your roof? Give us a call for FREE roof inspection
Fire Resistance
Metal roofing is non-combustible, making it a safer option for homes. This reduces the risk of fire damage and helps protect your property.
Energy Efficiency
Metal roofing is known for its energy efficiency, as it can reflect heat from the sun rather than absorbing it like other materials. This can help reduce cooling costs in the summer months and make your home more comfortable.
Environmentally Friendly
Metal roofing is made from recycled materials and is also recyclable at the end of its lifespan, making it an environmentally friendly choice for roofing. It also has a low carbon footprint compared to other materials.
Low Maintenance
Due to its durability, metal roofing requires very little maintenance over time. Unlike traditional asphalt shingles that may need to be replaced every 10-20 years, metal roofing can last for 50+ years with minimal maintenance
Versatility
Metal roofing comes in a variety of styles and colors, making it a versatile option for any home. It can mimic the look of traditional materials such as wood or slate, or come in modern finishes like standing seam or corrugated panels. This allows homeowners to choose a style that best fits their personal taste.
How Much Does Metal Roofing Cost?
So, how much would it cost to replace your roof with metal roofing? The cost of metal roofing varies widely based on factors including material type, roof complexity, location, and labor expenses.
That said, here are some general figures that will help you get a sense of how much metal roofing costs.
(Note: These prices are only estimates, and the actual price could vary. We recommend you contact us so that we can give you an accurate estimate of exactly what it would cost to replace your metal roof.)
- Steel: Approximately $5 to $12 per square foot installed
- Aluminum: Typically $9 to $15 per square foot
- Copper: Premium option costing $20 to $40 per square foot
Compared to asphalt shingles, which average around $3 to $7 per square foot, metal roofs are pricier upfront. However, considering their longevity, they can offer considerable cost savings over the roof’s lifespan.
It’s also possible that insurance might pay for a new roof, making your out-of-pocket costs much less.
How Long Do Metal Roofs Last?
All metal roofs have a long lifespan. Depending on the materials used, you can get even more years out of your metal roof.
- Steel roofs: 40-70 years
- Aluminum roofs: Often exceed 50 years
- Copper and Zinc roofs: Typically 70-100+ years, frequently outliving the buildings they cover
Factors such as quality of installation, local weather conditions, and routine maintenance directly influence these estimates.
Installation of Metal Roofing
When it comes to installing metal roofing, it’s highly recommended that you have it done by a professional, such as M&M Roofing, Siding, and Windows. DIY installation is possible but challenging and risky, with incorrect installation leading to serious performance and warranty issues.
There are a number of steps that must be done to install metal roofing correctly.
First, the existing roof must be removed. This includes removing all shingles or other roofing materials, as well as any nails or debris.
Next, a moisture barrier and insulation may need to be installed.
After that, the metal roofing panels can be laid down and secured using appropriate screws or fasteners.
Proper sealing and flashing around openings such as chimneys and vents is also crucial to ensure a watertight finish.
Finally, proper trim and edging should be installed for a clean and professional look.
Again, we strongly recommend you have a professional handle the installation of your metal roof so that it’s done properly.
Maintenance of Metal Roofs
To make your roof last as long as possible, you should perform regular maintenance on it.
Regular Roof Inspections
At least twice a year, perform an inspection on your roof. Look for any signs of damage, loose screws, or rust spots. If you have concerns about the condition of your roof, it can be highly beneficial to have a professional roofing contractor perform a detailed inspection.
M&M Roofing, Siding, and Windows offers FREE roof inspections. One of our highly trained roofers will come to your house and do a thorough inspection of your roof, looking for any possible issues. They will then share the results of the inspection with you and provide you with some recommended next steps.
Periodic Cleaning and Maintenance
In addition to regular inspections, it is also important to perform periodic cleaning and maintenance of your roof. This will help prevent any buildup of debris, which can lead to clogged gutters and potential damage to your roof. Cleaning your roof also helps identify any potential issues before they become major problems.
Rust Prevention for Metal Roofs
Metal roofs are known for their durability and long lifespan, but they are not completely immune to rust. Over time, exposure to the elements and moisture can cause metal roofs to corrode. To prevent this from happening, it is important to regularly inspect your roof for any signs of rust and address them promptly. Applying a rust-inhibiting coating can also help prolong the life of your metal roof.
Can You Paint Over a Metal Roof?
Yes, painting a metal roof is common and can benefit your roof. It helps restore appearance, protect against corrosion, and improve reflectivity. Steps include:
- Step 1: Clean thoroughly to remove dirt, grime, and rust
- Step 2: Apply primer to ensure paint adheres properly
- Step 3: Use high-quality, metal-specific paint
- Step 4: Carefully follow recommended drying and curing times
It’s important not to skip any of these steps. While painting can extend a metal roof’s life, improper techniques or poor-quality materials might lead to peeling and flaking.
Frequently Asked Questions (FAQs)
Is metal roofing noisy during storms?
Properly insulated metal roofs produce no more noise than traditional roofs.
Does a metal roof attract lightning?
No, metal roofs do not attract lightning more than any other roofing material; in fact, they safely dissipate lightning if struck.
Can a metal roof be installed over existing shingles?
Yes, metal roofs are commonly installed over shingles, saving time and disposal costs, though checking local building codes is essential.
How does metal roofing affect home resale value?
Metal roofs typically enhance resale value due to their longevity, durability, and reduced maintenance costs.
If you need a new roof or need to repair your roof, give us a call for a free roof inspection!
Final Thoughts
Metal roofing offers an ideal combination of durability, aesthetics, energy efficiency, and long-term cost savings. Though the initial investment might seem high compared to other options, the extended lifespan and minimal maintenance justify the expense.
Always seek professional advice and services for installation and maintenance to maximize your metal roof’s potential. Yes, metal roofs have a very long lifespan, but only if they are installed correctly and maintained consistently. Take care of your metal roof, and it will take care of you.
If you are interested in having a metal roof installed on your home, contact us today!
M&M Roofing, Siding, and Windows has been serving Texas homeowners for over 40 years. Call us or complete the request form to schedule a FREE inspection and consultation.
