The cost to repair a leaky roof will depend on several factors. These factors include the age of your roofing system, the total area that requires a repair, and the roof material type. For example, if you have a slate roof, which is a more expensive roofing materials, the cost of repairing it can also be equally expensive. In contrast, an asphalt roof is common and pretty wallet-friendly. However, asphalt shingles overall lifespan is much shorter, which means you may want to do a complete roof replacement. In many cases, our clients find it doesn’t make sense to repair an older roof that may only last 2-3 more years. It comes down to what makes the best sense for you at the time of your needed repair.