Wavy Decking Roof

If you have recently had a roof installed and it has started to look wavy there are the possibilities.

Wavy decking roof.

Therefore giving them a good look is critical when addressing sagging bowed or wavy roofs. They have issues for a wide variety of reason including damage from wind storms overloading from ice and snow leaks etc. Rather rely on a local roofing contractor for professional help. There are a few reasons why it occurs but please remember that it is dangerous for you to attempt to diy or self inspect your roof.

Wavy or warped roofs don t happen naturally. The foundation of your roof in comprised of the framing and includes the decking. When some of the crowns are up and some are down then the roof has a wavy look but it is still structurally sound. Instead type a steel roof decks are often used in repair and re roof projects.

Thankfully these are also the easiest set of issues to remedy. This is a bad move a roofing company should not lay new roofing shingles over shingles that are wavy. The most common causes of a wavy roof actually tend to come when the roof is new. Thankfully this is something that can be fixed with just a little time and heat.

If the material was damp if the day was humid or the paper bubbled a bit if could produce a wavy appearance on your new roof. This type of steel roof deck has a 6 pitch and is available in a 22 20 or 18 gauge. Typically after a few warm summer weeks the shingles will lay flat and you will no longer notice the wavy look. The decking is the plywood that covers your entire roof and is the foundation for your shingles.

Asphalt shingles are the most likely to be wavy asphalt will curl and warp significantly more than better quality sustainable products. When someone walks on the roof the panels deform and have no internal strength to return to their old level which is why the roof looks wavy after the roofers finished. One of the most common causes of roof issues are problems related to the rafters or trusses. The felt paper used on the decking was potentially wet or bubbly when laid down.

Asphalt shingles are low quality material and have a low quality look. The problem is not the. Causes of a wavy roof. Compared to other types of steel roof deck type a has the lowest strength to weight ratio.

Type a steel roof deck is rarely used for new construction projects. Poor framing practice is one of the more common reasons for roof waviness. A layer of felt paper acts as a base and goes down before the shingles for every installation.