Metal Roof Repair for Leaks, Rust, and Loose Panels
Metal roof repair fixes leaks at screws, seams, and flashing, along with rust, holes, and panels loosened by wind. One call to Roofing Captain connects you with a local roofer who works on metal roofs for homes, barns, and metal buildings.
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Common Metal Roof Problems
Metal panels themselves are tough, so leaks usually come from the parts that hold them together. These are the issues metal roof repair contractors see most:
- Worn rubber washers on exposed fasteners
- Screws that have backed out as the metal expands and contracts
- Gaps or failed sealant at panel laps and seams
- Loose flashing at chimneys, walls, vents, and ridges
- Rust spots, especially at cut edges and scratches
- Holes from hail, falling limbs, or old fasteners
How a Leaking Metal Roof Repair Works
Water can run along a metal panel before it drips inside, so the roofer starts by tracing the leak back to its source. They check fasteners, laps, trim, and flashing near the stain.
Typical fixes include replacing worn screws with new gasketed fasteners, resealing laps with compatible sealant, and refitting flashing. Small holes may be patched with matching metal, while badly damaged panels are replaced.
Rust and Tin Roof Repair
Light surface rust can often be cleaned, treated, and recoated. Rust that has eaten through the metal usually calls for a patch or a new panel.
Older tin roofs and terne metal roofs need a gentle approach. A roofer familiar with older metal can advise on patching, soldering, or restoration coatings.
Need metal roof repair?
Call now to be connected with a local roofer who handles this work.
Metal Barn and Metal Building Roof Repair
Barns, shops, and metal buildings often use exposed fastener panels over open framing. Over time, fasteners loosen and panels can lift in strong wind.
Repairs typically involve refastening or replacing screws, swapping damaged sheet metal panels, and resealing ridge caps and end laps. Some owners add a roof coating to extend the life of a sound but aging roof.
Repair or Replace?
Repair is often the right answer when problems are limited to fasteners, flashing, or a few panels. Replacement is worth discussing when rust is widespread, panels are thin or brittle, or leaks show up across the roof.
Ask your contractor to photograph the problem areas. Pictures make it easier to understand the recommendation.
What Affects Metal Roof Repair Cost
Each metal roof repair company prices work after an inspection. The main factors include:
- Panel type, such as standing seam or exposed fastener
- Number of fasteners, seams, or panels needing work
- Matching discontinued panel profiles or colors
- Roof pitch, height, and safety equipment
- Whether coatings or new flashing are part of the repair
How it works
Call the number on this page
Tell us what is happening with your roof: a leak, storm damage, an old roof or a new project.
Get connected to a local roofer
Your call goes to a roofing company that serves your area.
Get an inspection and estimate
The roofer explains the options. Ask for a written estimate and proof of license and insurance before any work starts.
Frequently asked questions
Can you patch a hole in a metal roof?
Yes. Small holes are often patched with a piece of matching metal set in sealant and fastened in place. Larger damage may require replacing the panel. Tape or caulk alone is usually a short-term fix.
Why does my metal roof leak around the screws?
The rubber washers under exposed fasteners wear out over time, and screws can loosen as the metal moves with temperature changes. Replacing them with new gasketed fasteners often stops the leak.
Can a standing seam roof be repaired?
Yes, though it takes more skill than exposed fastener panels. Seams may need to be reseamed, clips refastened, or a panel removed and replaced. Ask the roofer if they work on your specific system.
Is it safe to walk on a metal roof?
Metal roofs can be slippery and easy to dent, especially when wet. It is safer to let a roofer with proper fall protection do any inspection or repair.