New Roof Looks Wavy

Rather rely on a local roofing contractor for professional help.

New roof looks wavy.

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. Poor framing practice is one of the more common reasons for roof waviness. This type of roof wave is usually only seen after a new installation. When some of the crowns are up and some are down then the roof has a wavy look but it is still structurally sound.

Expert roof installation is required to keep things like this from happening. To avoid having a wavy roof use a licensed roofer and not just a general contractor. Multilayer roofs it is always better to tear off your old roof and install a new one. Having wet or poorly placed felt paper under your shingles can cause your roof to be wavy.

Shingle roof specialist on why it looks wavy 1. Wavy or warped roofs don t happen naturally. Potentially it could be caused if the shingles were not properly aligned or not nailed fully. When heated by the sun the strip will cause the.

The contractor told me it s because it s winter now and the shingles are shrunk and they will flat when temperature gets quite warm. If you have recently had a roof installed and it has started to look wavy there are the possibilities. The problem is not the. However some areas allow.

Shingles not sealing most asphalt shingles have an adhesive strip. 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. Thankfully this is usually corrected with a little time and heat. Quality of the roofing work in general can also cause a roof to look wavy.

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. A layer of felt paper acts as a base and goes down before the shingles for every installation. The carpenter may have failed to put all of the crowns up on site framed roofs. If the material was damp if the day was humid or if the paper bubbled up a bit then it can produce a wavy appearance on your new roof.

Chapman construction would be happy to offer a second.