Most of us don’t know much about our roofs. As such, it can leave us scratching our heads when we hire a Roofing Contractor in Indianapolis, Indiana to inspect our roof, and then we see them spraying water onto it. If your contractor is doing this, and you are wondering why, read on. Here are the three main reasons why a contractor would spray water on the roof.
They Are Ensuring Your Roof Material is Repelling Water:
Roofs can be constructed from a variety of materials, such as asphalt shingles, metal sheets and ceramic tiles. Each material is designed to repel water, so that it does not sit on the roof. As materials age or when they are damaged, they may lose some of their ability to do this. A roofer may spray the roof with water to see if the materials still work as they are designed to.
They May Be Seeing if Water Puddles Anywhere on the Roof:
The slope of your roof helps water fall off the roof. Unfortunately, there are many reasons why the slope may be off. The decking under the roof may be rotted or old, or the materials may have incorrectly been placed on your roof. Spraying water and seeing if puddles form on the roof can help a Roofing Contractor in Indianapolis, Indiana find any places where water puddles may be forming. From there, they will have to figure out why the puddle is forming, so they can correct it.
They Can Be Trying to See Where a Leak is Located:
The last reason a contractor may be spraying a roof with water is because either you or they suspect a leak. A contractor will spray the roof with water while you or another contractor stands in the attic. If there is a leak, water will begin to come through the roof in the attic, letting the contractor know exactly where the leak is located.
If you think your roof may be leaking, or you need to have a roof inspection, visit website name. They are roofing experts who can perform a roof inspection and tell you what condition your roof is in and whether any repairs are needed.