Roof Appears Wavy

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.

Roof appears wavy.

Thankfully this is something that can be fixed with just a little time and heat. Most that become wavy do so over time. This is your number one best case scenario and also the most common because the paper should flatten out completely within a few weeks. Frost patterns on a roof can give the appearance of waviness without the condition existing e g.

Home exterior roof roof waviness. We will highlight the 4 main causes of a wavy or warped roof. To determine if a wavy roof is more than just an eye sore you must determine the reason for the wave. The felt paper used on the decking was potentially wet or bubbly when laid down.

Frost outline on sheathing joints and over roof framing members. Causes of wavy roofs roofs may become wavy over time or they may have been built that way to start with. After installation your shingles should be aligned in straight rows without any wavy appearance. Cheap shingles are often thin and easily torn and they don t often adhere to rigorous quality controls and inspections.

Purchase only high quality roof shingles from a good source. On our 06 camelot i noticed the fiberglass roof looked like the ocean. When i say warms up i don t mean real hot just in the mid to upper 70 s although direct sunlight. Typically after a few warm summer weeks the shingles will lay flat and you will no longer notice the wavy look.

Although we generally think of our roofs as one of the major components of our home that keeps us dry we also need to think of them as a key structural component. 10 25 2009 02 35 pm 4. Defective shingles there is always the possibility that the cause of a wavy roof is the result of a manufacturer defect. The waviness generally does not cause a roof to leak but it may be architecturally unsightly or occasionally can indicate a problem.

I often see sagging roof rafters that have been overspanned and sometimes plywood roof decking that has delaminated can result in a wavy appearance. Causes of a wavy roof. Despite the roof being sized and installed in accordance with the building code waviness between framing members may occur. This will not affect the performance of the roof.

Here is what you need to know about the causes of a wavy roof. You can check for damaged shingles or any other damaged areas of the roof including a wavy roof. If you notice the wavy look it could be due to a number of reasons. If the roof had more than one layer of shingles that could be a cause.

It seems during the day when it warms up abit the fiberglass takes on a definite wavy form all the way from the front to the back.