Do Metal Roofs Leak? How to Find anf Fix a Leak in a Metal Roof?
Key Takeaways Metal roofs can leak, but most leaks happen at seams, fasteners, flashing, and penetrations rather than through the metal panels themselves. The most common causes of metal roof leaks include damaged flashing, loose fasteners, failed sealant, rust, poor installation, physical damage, ice dams, and gutter backup. The best way to find a leak […]
How to Install Metal Roofing: Metal Roof Installation DIY Guide (2026)
Key Takeaways A metal roof installed correctly lasts 40 to 70 years and reduces cooling costs significantly. Most U.S. jurisdictions require a building permit before you start any roof replacement project. Exposed fastener panels (corrugated and R-panel) are the best choice for first-time DIY metal roof installation. Fastener torque is the single most critical skill: […]
Do You Need Ice and Water Shield Under Metal Roofing?
Key Takeaways Yes, you do need something under a metal roof because the panels alone do not create a complete moisture protection system. Ice and water shielding is strongly recommended under metal roofing in cold climates, low slope roofs, coastal areas, and roofs with many penetrations. Ice and water shield is not the same as […]
Ultimate Guide to Metal Roofing Screws: Sizes, Types, and Quantities
Key Takeaways Screws for metal roofing are not one-size-fits-all — the right type, length, and material depends on your panel system, substrate, and local climate. EPDM rubber washers are a non-negotiable part of any exposed fastener installation, as they create the watertight seal that keeps leaks out for years. The general rule for screw length […]
How Many Sheets of Metal Roofing Do I Need? Full Guide
Key Takeaways Always use coverage width, not full width, when calculating how many sheets you need. Using full width will leave you short on material. Roof pitch changes your actual surface area. A 6/12 pitched roof has 12% more surface area than its floor footprint suggests. Add a waste factor of 10% for simple gable […]
Do Metal Roofs Attract Lightning? The Truth Homeowners Need to Know
Metal roofs are growing faster in popularity than any other roofing category in North America, and for good reason they last longer, perform better in severe weather, and deliver long-term value that asphalt shingles simply can’t match. But one fear stops homeowners cold during the decision-making process: lightning. The concern sounds completely logical on the […]
Is a Black Metal Roof a Bad Idea? Pros, Cons & Facts for Homeowners
Black metal roofs are showing up everywhere from sleek modern farmhouses to classic Cape Cods across Long Island. It’s one of the most dramatic choices you can make for your home’s exterior, and for good reason: the contrast is striking, the look is timeless, and the material is built to last decades. But with that […]
OSB Roofing Guide: OSB Board vs Plywood for Roof Decking
When you schedule a roof replacement, most of the conversation centers on shingles, color, style, brand. But beneath every shingle, tile, or metal panel lies a layer of structural board that determines how well your entire roof performs. That board is almost always OSB. This guide covers everything you need to know about OSB for […]
Does Metal Roof Color Fade? Best Colors That Fade the Least
One of the first questions homeowners ask when choosing a metal roof is whether the color will last. It is a fair concern, a metal roof is a significant investment, and nobody wants to watch a beautiful deep charcoal or rich barn red turn dull and washed out within a few years. The honest answer […]
Roof Valley Guide: Types, Flashing & Dead Valley Repair
A roof valley is the most critical, and most vulnerable, part of any pitched roof. It channels more water than any other area of your roof, yet it is often the last thing homeowners think about until a leak appears on their ceiling. This guide covers everything you need to know about roof valleys: from […]
