House is in.
Warped roof sheathing.
Hi folks newbie here maybe a bit of an expensive fix on my hands here the facts.
A typical roof deck sometimes called roof sheathing is made by placing plywood or oriented strand board osb over your roof s trusses or rafters.
Over time that moisture can seep into your roof deck causing it to become warped.
Roofing gutters and all waterproofing anywhere warped plywood roof sheathing what next.
A wavy roof is an unsightly thing.
Osb is lightweight relatively inexpensive and strong enough to resist bending or breaking should someone walk on the roof.
Investigating a warped and wavy roof.
While a wavy roof is aesthetically unpleasing does it affect the performance of the roof.
Roof sheathing or decking is one of those elements.
It immediately detracts from the appeal and look of a home.
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I would appreciate any ideas of suggestions you may have as i am planning on repairing it myself and am a newbie at roofing.
Your home s builder probably decided which material to use but in either case the 4 x 8 wood panels should have been nailed in place according to local building codes.
The warped part is one foot from the bottom of my roof over the eve and the distance of a rafter length is between the second and third rafter from edge from the edge of my roof.
To determine if a wavy roof is more than just an eye sore you must determine the reason for the wave.
One of the most common causes of a buckled roof is when new tiles or shingles are installed over an existing roof.