Why Does The Roof Make Sounds

As the sun s heat or even internal heaters cause the structural members of a house to grow warmer the material itself begins to expand primarily lengthwise causing strain on the joints and fasteners producing all sorts of sounds especially in wood.

Why does the roof make sounds.

The noise could be coming from your roof during the hottest days of the summer when the rays. Most of the noises seem to be coming from the top of the walls. When the wood cools down after sunset the same thing happens in reverse. Roof noises may be described as those attributed to an obvious source.

Do you only hear the creaking noises at night. In very rare cases the sounds are a symptom of undue stress and you will need a professional roof inspection. Metal roofs are major offenders but shingled roofs also can be quite noisy. This movement creates the popping noise.

As the lumber expands it moves and it will rub against other pieces of wood that aren t moving at the same rate. In older home attics unsettling bangs are more likely to be the sounds of trusses joists rafters and sheathing expanding or contracting as the roof heats up or cools down. This movement creates the popping noise. Right now it is 8 degrees f outside.

If you re wondering why a roof makes a creaking noise it s worth bringing a professional to your home to take a look. The sun hits your roof and heats it up. There are loud banging noises coming from our attic roof. The patter or even the roar of falling rain or hail popping and cracking noises perhaps due to thermal expansion and contraction of roof coverings metal roofing or roof structure and transmitted noises from other external sources such as low flying aircraft or nearby trains or auto truck traffic from a nearby highway.

It literally sounds like someone punching sheetrock. As it dries it can shift and contract triggering bangs loud enough to make you think a tree fell on the roof. It comes from all around the room. It s the sound of the ductwork in your house expanding and contracting with the change in temperature.

Or when it has come loose. As the lumber expands it moves and it will rub against other pieces of wood that aren t moving at the same rate. This is not because it s otherwise quiet and you want to sleep. Banging sounds generally occur when a part of the roof has not been properly fixed in place.

The cracking and popping could also be from the joists or beams as they contract and expand. Roof makes creaking sounds at night. If you ve recently had a porch or room addition it s natural for the roof to make sounds as it adjusts. Its not all in one area.

When we stayed in our guest bedroom while doing some updating in our. The sound can be present both in mild weather and heavy winds. The most common noise issues with flat roofs are banging loud rain snapping popping sounds heat related cracking and creaking.