For many homeowners, your roof is the unsung hero of your household. It provides protection and curb appeal while contributing a surprising amount to the property value of your home. Despite its importance, many homeowners don't recognize the signs of when it's time to replace their current roof. From our team of experts to you, here are some of the signs you need to watch for.

Deteriorating Roof Quality

According to HomeAdvisor, a typical roof will last 20-30 years. This becomes more relevant when you move into a prebuilt home. If you're unsure of your roof's age, regular inspections can at least catch the signs of an aging roof, if not determining the age itself. Near the end of a roof's lifespan, you may experience more leaking, noise, and a shoddier appearance. Your roof's material also affects this timeline, as a metal roof may last 50-70 years, according to Bob Vila.

Excessive Surface Damage

During your routine inspection, a contractor who notices excessive damage or some specific types of damage may call for an immediate roof replacement. For example, granule loss is a good indicator that a roof needs to be repaired if not replaced outright. Granule loss is damage caused by normal weathering, where shingles fall into disrepair and can no longer protect your home. It may cause leaks and other internal damage if left untreated.

Visible Sagging

A sagging roof needs immediate attention, and you'll likely need a full replacement. Structural damage is frequently the reason for any sort of roof sagging. It could be due to weight on the roof itself or even internally, as mold may eat away at the roof. As it's a deep structural issue, a contractor should be called immediately. At its worst, a sagging roof may result in a complete roof collapse.

Mold Growth

Mold growth on your roof is a sure sign that there is a massive problem. Mold is often an indicator of excessive moisture. An untreated leak may allow moisture inside the roof, with moisture going beneath the surface where mold festers. Then, it spreads upwards to the roof itself. Poor drainage may be the culprit too. Unfortunately, there is no repairing a water-sodden roof, although metal roofing helps prevent moisture-related problems.

It's normal for a roof to require some maintenance as time passes. However, homeowners frequently repairing their roofs should consider a roof replacement. Regular issues indicate that your roof is at the end of its lifespan, and a new roof will often be cheaper than multiple repairs in the long run. If you have any of the above concerns or you're not sure about your roof's integrity, leave it to the experts at Silverline Exteriors LLC! We can arrange for an inspection or estimate as soon as possible.