Metal roof vs shingles is mostly a trade between durability and up-front cost, with a few Oklahoma-specific wrinkles. Metal roofing generally lasts longer, sheds wind and sun well, and often keeps working after hail that would crack a shingle, but a hard hailstone can still dent it, and dents are a cosmetic matter that can raise policy questions. Asphalt shingles generally cost less up front, are quicker to install and repair, and come in a wider range of looks, but they wear faster under heat and take more damage from large hail.
Which fits depends on how long you will own the home, what you hope the roof will do in a storm, and what you are willing to live with. This page keeps prices out of it and describes cost only in relative terms. Every specification should be checked against the manufacturer's current documents.
Key takeaways
- Metal and shingles are different systems, not just different surfaces. Underlayment, fasteners, flashing and installation details differ.
- Hail affects them differently. Shingles tend to lose granules, bruise or fracture. Metal tends to dent, and a dent is often cosmetic without a leak. Whether cosmetic damage is covered depends on the policy.
- Metal is sometimes louder in rain or hail than shingles, depending on the deck, the attic insulation and the panel type.
- Cost: metal is generally higher up front, and the comparison over decades depends on how long you stay in the house.
- Metal comes in several panel types. See our comparison of standing seam vs exposed fastener metal.
What is the basic difference between metal roofing and shingles?
An asphalt shingle roof is built from overlapping pieces: a fiberglass mat coated with asphalt and topped with mineral granules, nailed in courses over underlayment and a deck. Water is shed by overlap, and each shingle is a small, replaceable unit.
A metal roof is built from larger panels, usually steel or aluminum with a protective coating, that lock or fasten together in long runs from the ridge to the eave. Water is shed by the panel itself, and the weak points are the seams, the fasteners and the flashing details at edges and penetrations. Some metal roofs also use a metal shingle or tile profile, which behaves differently from a long panel.
The key practical difference is that shingle roofs are forgiving and repairable by almost any roofing crew, while metal roofs reward careful detailing and, in many cases, a specialist who does it all the time.
How do metal roofs and shingles compare side by side?
This table describes general tendencies. Products vary, and everything should be checked against the manufacturer's current data.
| Topic | Asphalt shingles | Metal roofing |
|---|---|---|
| Surface | Overlapping pieces with mineral granules | Large panels or metal shingles with a coated finish |
| Typical lifespan | Shorter; varies with heat, hail and product line; check the manufacturer’s specifications | Generally longer; varies with coating and panel type; check the manufacturer’s specifications |
| Hail behavior | Granule loss, bruising, fractures that can lead to leaks | Dents that are often cosmetic; severe hail can still damage seams or fasteners |
| Impact-rated options | Some lines carry an impact rating | Some panels are tested; the test measures cracking, not denting; check the manufacturer’s specifications |
| Wind behavior | Depends on the line, nailing and sealant bond | Generally strong when attached per the manufacturer; detail-dependent |
| Noise in rain or hail | Generally quieter | Can be louder, depending on panel, deck and attic insulation |
| Weight | Lighter than some alternatives, but still adds up | Generally lighter than many roofing materials; varies by panel |
| Heat reflection | Darker colors absorb more heat | Often reflective finishes available; check the manufacturer’s specifications |
| Repairability | Spot repairs are common | Panel replacement or specialty repair; matching finishes can be hard |
| Color and style range | Very broad | Broad, but finishes differ from shingle looks |
| Installer availability | Very wide | Fewer crews do metal well; ask about experience |
| Up-front cost | Usually lower | Usually higher; ask for an itemized estimate |
| Insurance questions | Hail damage typically evaluated by function and appearance | Cosmetic-damage language may apply; read your policy |
"Usually lower" and "usually higher" describe the general relationship, not a price.
What happens to each type in Oklahoma hail?
This is the question most Oklahoma readers want answered, and it is worth being careful about.
Shingles. Hail hits a shingle and can knock off granules, bruise the mat underneath, or crack the shingle through. Damage is often not obvious from the ground, and a roof can have functional damage without any visible puddles of water for a while. That is why shingle hail damage is usually about the roof's ability to keep out water over time. Impact-rated shingles are built to resist this better, but not to be immune. See our Class 3 vs Class 4 comparison.
Metal. Hail often leaves dents in metal panels. A dent does not necessarily mean the roof leaks, because the panel can still shed water. That is the difference between cosmetic damage and functional damage. The distinction matters for two reasons. First, you may care how the roof looks. Second, some insurance policies include language about cosmetic damage to metal roofing, and what the policy says about it can change what you are able to do after a storm. We are not insurance advisors, so the practical advice is: read your policy, look for any cosmetic-damage or roof-surfacing wording, and ask your agent before you decide on metal. This page makes no promise about coverage.
Gauge, panel profile and whether the panel is supported by a solid deck all change how a hailstone dents metal. A thicker panel on a solid deck behaves differently than a thin panel over open framing. Ask the manufacturer or installer what the panel is rated for, and be careful with the phrase "hail rated," which usually describes a lab test rather than a promise about denting.
If you want to see how often your area has had large hail, read the Oklahoma County hail history.
Is a metal roof louder than shingles?
It can be, and it depends. Rain and hail hit metal and make a drumming sound, and what you hear inside the house depends on what is between the roof and the room: the deck, any insulation, the attic space and the ceiling. Metal installed over a solid deck with underlayment, in a home with an insulated attic, is commonly described as not much louder than other roofs, while metal installed over open framing, as on a barn or a shop, can be loud. If noise matters to you, ask for the installation method, and ask the installer to describe it for your home's attic. Do not take a blanket claim in either direction.
How does cost compare?
We do not list prices because they change with panel type, gauge, roof complexity and the market. In relative terms, metal is generally higher up front than asphalt shingles, sometimes by a lot, and the difference varies with the style of metal you choose. Over the long run, metal may offset some of that if you stay in the home for decades, if it avoids a replacement cycle and if it holds up against storms, though that depends on the product, the installation and what happens to your insurance. If you might sell within a few years, the equation looks different.
Ask each contractor to put the full scope in writing: panel type, gauge, finish, underlayment, fasteners, flashing and any warranty. Then compare scope, not just totals.
How do you decide on metal roof vs shingles?
Work through this in order.
- Decide how long you will own the home. Long-term owners get more from metal's durability. Short-term owners often get more from shingles' lower entry cost.
- Read your homeowner policy first. Look for roof-surfacing, cosmetic-damage and actual cash value wording. Ask your agent how a metal roof, and any discounts or limits, would be treated. Policies differ.
- Think about hail honestly. If you are in a heavily hailed area and want the roof to be functional after hail, both metal and impact-rated shingles are options. If a few dents would bother you, think carefully before choosing metal.
- Consider the look and your HOA. Many associations restrict roofing materials and colors. Check before you order.
- Weigh noise. If you will hear rain in a bedroom under the roof, ask about decking, underlayment and insulation.
- Check who will install it. Metal rewards experience. Ask how many metal roofs the installer has done, what the manufacturer's installation requirements are and how they handle flashing.
- Decide on repairs. If hail or a limb damages a metal roof, ask how a repair will be matched and who can do it.
Our crews' view, which is a view and not a rule: most of our work is asphalt shingle replacement, and for many homes we find that an impact-rated shingle is a practical middle path. We recommend that you get a second opinion on metal from an installer that does it every day.
Which metal roof vs shingles mistakes show up most often?
- Treating "hail rated" as "dent proof." Lab impact ratings measure whether a panel cracks or fractures, and not whether it dents; check what the rating tests.
- Buying metal without reading the policy. Cosmetic-damage language can surprise people after a storm.
- Ignoring the panel type. Exposed fasteners and standing seam are very different systems with different lifespans and maintenance. See our comparison.
- Skipping the underlayment and deck conversation. The deck and underlayment below the metal affect noise, condensation and leaks.
- Underestimating flashing. Most metal roof leaks come from details, not panels. Ask how penetrations, valleys and edges are handled.
- Choosing by color sample alone. Look at finishes in sunlight and ask about fade and chalking warranties.
- Comparing bids that do not match. Make sure each includes the same panel, gauge, finish and warranty.
Frequently asked questions
Is a metal roof better than shingles in Oklahoma? It depends on what you value. Metal is generally more durable and can handle hail without leaking, but it can dent and costs more up front. Shingles are less expensive and widely repairable but wear faster and take more hail damage. Both can work well when installed correctly.
Can hail dent or damage a metal roof? Hail can dent metal panels, and very large hail can damage seams, fasteners or flashing. Dents are often cosmetic. Whether cosmetic damage matters to you or your policy is a separate question.
Is a dented metal roof still a good roof? Often the panels still shed water, which is why dents are described as cosmetic. A roofer can check seams, fasteners and flashing after a storm. How the damage is treated by your policy depends on your policy, so read it and ask your agent.
Are metal roofs noisy in the rain? They can be louder than shingles in some setups, particularly over open framing, but a solid deck, underlayment and attic insulation often reduce the difference. Ask the installer how noise is handled for your house.
Do metal roofs lower insurance premiums? Some insurers may offer discounts for certain roof types or impact ratings, and some may not. We cannot say what yours does. Ask your agent and read your declarations page.
Can you put metal over shingles? Sometimes, depending on the manufacturer's instructions, the condition of the deck and local requirements. Requirements vary by city and county; ask your building department or roofer. Our crews' practice is to tear off so the deck can be inspected.
How long does a metal roof last compared with shingles? Metal is generally described as lasting longer, depending on the coating and panel type. Both depend on installation, ventilation and maintenance. Read the warranty and the conditions attached to it.
Want help comparing the two for your house?
We can walk through your roof, talk about your hail history and put the options on an itemized written estimate so you can compare scope for scope. An inspection tells you about the roof. It does not predict or replace your insurer's decision, and we will not tell you otherwise. Call Total Roof Protection OKC at 405-415-5841, or see our services.