The sound can be present both in mild weather and heavy winds.
Loud banging noise on roof.
How is roof noise transmitted into a building.
Most likely the cause of the noise is expansion and contraction of the material used.
Sound waves traveling through air move between building areas such as through open windows doors or.
It literally sounds like someone punching sheetrock.
Its not all in one area.
Understanding the origin of a roof s banging requires an understanding of thermal expansion and.
It comes from all around the room.
Or when it has come loose.
Most of the noises seem to be coming from the top of the walls.
When sounds move through solid building components such as floors ceilings walls.
Loud banging noise on my roof when it s cold shrinking s the issue.
The most common noise issues with flat roofs are banging loud rain snapping popping sounds heat related cracking and creaking.
Banging banging sounds generally occur when a part of the roof has not been properly fixed in place.
Right now it is 8 degrees f outside.
If it s coming from the radiators you may have condensed steam.
But because the knocking seems to have begun with the new roof it stands to reason that s where the cause lies.
Additionally roofs are exposed to cold outside temperatures while attached interior walls.