3 Important Steps To Keeping Your Metal Roof Properly Maintained

When a roof starts to wear, not only does it put your home at risk for water damage and energy-efficiency issues, it can make your home look unattractive. If you put a metal roof on your home, you may assume it will last forever. While it's true metal roofs require less maintenance than asphalt roofs, they still require some maintenance to retain a quality appearance and remain structurally sound. Here are the 3 most important things to know about maintaining your metal roof so metal roof repair can be avoided:

Look for and Fix Small Corrosion Issues Before They Expand

One of the biggest threats to a metal roof is the risk of oxidation. Even if your roof is new, it's possible for moisture to get into areas that may not be properly sealed or have been damaged by debris. Although small rust spots may not seem like a big deal, they can often lead to water getting into the home. Rust spots can easily spread to large holes, which can be expensive to fix, causing you to replace a large section of roof. A roofer can fix this problem by sanding or scraping away beginning rust, and then patching it up. What kind of patch is used will depend on how deep the corrosion is. Most patches are a blend of metal and putty, which won't cost much for your roofer to apply.

Clean and Paint Your Metal Roof Yearly

Aside from watching out for beginning rust, maintaining the beauty and strength of your roof should include regular cleaning and painting. A roof made of metal is more prone to be noticeably affected by debris and materials that may scratch or dent the surface. A professional metal roofing company can come and check your roof for needed paint, which will usually only involve touch-up painting if you do it yearly. Many paints designed for metal roofs have sealants in them, which coats and protects the surface from heavy moisture. Painting over areas with small damage will prevent corrosion from starting, and it will keep your roof looking new for many years to come. 

Advanced Coating Materials Cover Up Major Problems

For people who have roofs that have been neglected, even if there is major damage to your metal roof, you may be able to find an easy fix. Unlike roofs with asphalt shingles, metal can be restored in many cases. New products designed to coat and level damage on roofs with serious dents and scratches make it possible to even out large areas without major repair. Elastomeric coatings are the most commonly used for putting a thick coat on the surface of a roof, which fills in dents and makes a roof look vibrant again. A professional roofer can coat your roof quickly if there is no major rust damage that might require more serious repair.

By maintaining your roof, you'll keep it looking good longer. Your metal roof will give your home the protection it needs and look great if you plan to have the above mentioned maintenance done as needed. It's good to check your roof out every now and again for damage, and then call a professional roofer to assess any damage you find.