Uploaded August 2026 | Updated September 2026, 3 weeks ago
When a homeowner replaces asphalt shingles with a metal roof, the process is usually much more involved than simply putting metal panels on top of the house.
1. Choosing the type of metal roof
For most homes, the metal roof is usually made of coated steel. The most common choices include:
Standing-seam steel — the premium residential look, with tall vertical seams and concealed fasteners.
Exposed-fastener steel panels — the more economical ribbed panels with visible screws.
Metal shingles — designed to resemble regular shingles, slate, tile, or wood shakes.
Steel is the most common choice. Aluminum, copper, and zinc are also used, but they are generally more expensive.
2. Removing the old shingles
The roofing contractor will typically:
Tear off the old shingles, although some metal roofs can be installed over an existing roof if local code and the roofing system allow it.
Inspect the plywood roof deck for rotten or damaged areas.
Repair any bad wood.
Install underlayment, flashing, and other waterproofing components.
Install the new metal panels or metal roofing system.
Finish the roof with ridge caps, trim, and flashing around chimneys, vents, and valleys.
3. Average cost in the United States
A metal roof is usually significantly more expensive upfront than asphalt shingles.
Current national estimates vary depending on roof size, complexity, and the type of metal. One 2026 estimate puts a 2,400-square-foot steel roof at an average of about $26,500, while another reports typical whole-project costs averaging around $11,700, showing how dramatically roof size and local labor affect the price. For a typical home, a rough installed range is often $8 to $16+ per square foot, with premium materials costing considerably more.
Compared with shingles
A typical asphalt shingle roof may cost substantially less upfront, but it generally lasts much less time.
Advantages of a metal roof
It can last a very long time
A quality metal roof can often last 40 to 70 years, and some systems may last longer under favorable conditions.
Good weather resistance
Metal roofs can handle:
High winds
Heavy rain
Snow
Fire
Rot
Insects
They also shed snow effectively, which can be useful in colder regions.
Lower maintenance
A properly installed metal roof generally needs less maintenance than shingles. You still need occasional inspections, especially around flashing and fasteners.
Energy efficiency
Reflective coatings can reduce heat absorption and potentially help lower cooling costs.
Environmentally friendly
Metal roofing can contain recycled material and is itself recyclable at the end of its service life.
Cons of a metal roof
The biggest disadvantage is cost.
Other potential drawbacks include:
Higher installation cost than shingles
Repairs can be more specialized
Some metal panels can dent from severe hail or impacts
Metal can be noisy during heavy rain if insulation and attic construction do not adequately dampen sound
Improper installation can cause leaks
Certain panels can develop visible waviness or “oil canning”
Some systems, particularly standing seam, require specialized installation equipment and experienced installers.
How long does installation take?
A simple metal roof on an average house may take roughly several days to a week, depending on:
Roof size
Roof pitch
Number of valleys and complicated sections
Whether the old shingles must be removed
Weather
Whether damaged roof decking must be replaced
Many roofing projects are completed within seven days or less, although complex jobs can take longer.
Can an HOA prohibit a metal roof?
Possibly—but it depends on the HOA's governing documents and state law.
Many HOAs require approval from an Architectural Review Committee before a homeowner changes roofing materials. The HOA may control:
Whether metal roofing is allowed
The type of metal roof
The color
Whether exposed-fastener panels are allowed
Whether the metal must resemble traditional shingles
Some HOAs prohibit highly visible industrial-looking metal roofs but allow standing-seam or metal-shingle systems. Other HOAs allow metal roofing freely. The rules can vary significantly from one community to another, so a homeowner should check the HOA's CC&Rs and architectural guidelines and get written approval before signing a roofing contract.
Bottom line
A metal roof is usually a larger upfront investment, but it can last two or three times as long as a typical shingle roof. For many homeowners, the most popular premium option is a painted steel standing-seam roof, while exposed-fastener steel panels are usually the more affordable option. The key is balancing cost, appearance, longevity, and HOA restrictions. #metalroofing
Disclaimer: As an Amazon Associate I earn from qualified purchases.
When a homeowner replaces asphalt shingles with a metal roof, the process is usually much more involved than simply putting metal panels on top of the house.
1. Choosing the type of metal roof
For most homes, the metal roof is usually made of coated steel. The most common choices include:
Standing-seam steel — the premium residential look, with tall vertical seams and concealed fasteners.
Exposed-fastener steel panels — the more economical ribbed panels with visible screws.
Metal shingles — designed to resemble regular shingles, slate, tile, or wood shakes.
Steel is the most common choice. Aluminum, copper, and zinc are also used, but they are generally more expensive.
2. Removing the old shingles
The roofing contractor will typically:
Tear off the old shingles, although some metal roofs can be installed over an existing roof if local code and the roofing system allow it.
Inspect the plywood roof deck for rotten or damaged areas.
Repair any bad wood.
Install underlayment, flashing, and other waterproofing components.
Install the new metal panels or metal roofing system.
Finish the roof with ridge caps, trim, and flashing around chimneys, vents, and valleys.
3. Average cost in the United States
A metal roof is usually significantly more expensive upfront than asphalt shingles.
Current national estimates vary depending on roof size, complexity, and the type of metal. One 2026 estimate puts a 2,400-square-foot steel roof at an average of about $26,500, while another reports typical whole-project costs averaging around $11,700, showing how dramatically roof size and local labor affect the price. For a typical home, a rough installed range is often $8 to $16+ per square foot, with premium materials costing considerably more.
Compared with shingles
A typical asphalt shingle roof may cost substantially less upfront, but it generally lasts much less time.
Advantages of a metal roof
It can last a very long time
A quality metal roof can often last 40 to 70 years, and some systems may last longer under favorable conditions.
Good weather resistance
Metal roofs can handle:
High winds
Heavy rain
Snow
Fire
Rot
Insects
They also shed snow effectively, which can be useful in colder regions.
Lower maintenance
A properly installed metal roof generally needs less maintenance than shingles. You still need occasional inspections, especially around flashing and fasteners.
Energy efficiency
Reflective coatings can reduce heat absorption and potentially help lower cooling costs.
Environmentally friendly
Metal roofing can contain recycled material and is itself recyclable at the end of its service life.
Cons of a metal roof
The biggest disadvantage is cost.
Other potential drawbacks include:
Higher installation cost than shingles
Repairs can be more specialized
Some metal panels can dent from severe hail or impacts
Metal can be noisy during heavy rain if insulation and attic construction do not adequately dampen sound
Improper installation can cause leaks
Certain panels can develop visible waviness or “oil canning”
Some systems, particularly standing seam, require specialized installation equipment and experienced installers.
How long does installation take?
A simple metal roof on an average house may take roughly several days to a week, depending on:
Roof size
Roof pitch
Number of valleys and complicated sections
Whether the old shingles must be removed
Weather
Whether damaged roof decking must be replaced
Many roofing projects are completed within seven days or less, although complex jobs can take longer.
Can an HOA prohibit a metal roof?
Possibly—but it depends on the HOA's governing documents and state law.
Many HOAs require approval from an Architectural Review Committee before a homeowner changes roofing materials. The HOA may control:
Whether metal roofing is allowed
The type of metal roof
The color
Whether exposed-fastener panels are allowed
Whether the metal must resemble traditional shingles
Some HOAs prohibit highly visible industrial-looking metal roofs but allow standing-seam or metal-shingle systems. Other HOAs allow metal roofing freely. The rules can vary significantly from one community to another, so a homeowner should check the HOA's CC&Rs and architectural guidelines and get written approval before signing a roofing contract.
Bottom line
A metal roof is usually a larger upfront investment, but it can last two or three times as long as a typical shingle roof. For many homeowners, the most popular premium option is a painted steel standing-seam roof, while exposed-fastener steel panels are usually the more affordable option. The key is balancing cost, appearance, longevity, and HOA restrictions. #metalroofing
Disclaimer: As an Amazon Associate I earn from qualified purchases.
