New Roof Looks Wavy

This type of roof wave is usually only seen after a new installation.

New roof looks wavy.

If you have recently had a roof installed and it has started to look wavy there are the possibilities. Having wet or poorly placed felt paper under your shingles can cause your roof to be wavy. 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. Shingle roof specialist on why it looks wavy 1.

Potentially it could be caused if the shingles were not properly aligned or not nailed fully. Chapman construction would be happy to offer a second. Thankfully this is usually corrected with a little time and heat. When some of the crowns are up and some are down then the roof has a wavy look but it is still structurally sound.

When heated by the sun the strip will cause the. New installed shingle roof wavy i just have my old roof removed and new roof installed by a contractor but the new roof looks wavy. Expert roof installation is required to keep things like this from happening. Shingles not sealing most asphalt shingles have an adhesive strip.

A layer of felt paper acts as a base and goes down before the shingles for every installation. The problem is not the. To avoid having a wavy roof use a licensed roofer and not just a general contractor. 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.

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. This is your number one best case scenario and also the most common because the paper should flatten out completely within a few weeks. 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. Wavy or warped roofs don t happen naturally.

Multilayer roofs it is always better to tear off your old roof and install a new one. Quality of the roofing work in general can also cause a roof to look wavy. The carpenter may have failed to put all of the crowns up on site framed roofs. Poor framing practice is one of the more common reasons for roof waviness.

Rather rely on a local roofing contractor for professional help.