My Roof Is Popping

As the lumber expands it moves and rubs against other pieces of wood that aren t moving at the same rate.

My roof is popping.

The sun hits your roof and heats it up. Popping banging or creaking especially in the dead of the night is startling but in most cases those sounds are just your home s reaction to temperature changes. The sun hits your roof and heats it up. This movement creates the popping noise.

In very rare cases the sounds are a symptom of undue stress and you will need a professional roof inspection. As the lumber expands it moves and it will rub against other pieces of wood that aren t moving at the same rate. At night the outdoor temperature lowers and the wood contracts. This movement creates the popping noise.

During climate changes expansion and contraction can cause to the nail to pop up. The sun hits your roof and heats it up. During the day the wood expands. When this happens the roof shingles become loose and start to lift.

Roof nail pops on a roof can be caused by a variety of reasons. Snow and ice build up are another reason for roofs to pop and creak. One way to cut down on the noise is to install insulation. The repair procedure included in tsb 0151 13 has been developed to address this condition.

This is a step that is generally taken retroactively as it is not necessary when a roof is installed with the proper type of roof underlayment. It s thermal expansion and contraction. Some 2012 2016 model year north american produced nap camry and camry hv vehicles and 2013 2015 avalon and avalon hv vehicles may exhibit a knocking popping ticking or snapping noise from the moon roof area while driving. The wood frame under your roof experiences temperature changes from the outdoor air because the attic does not receive much heating or air conditioning.

The denser the barrier between your roof and your interior space the less noise you will hear. As for the popping noise in the morning and evening that s a different mechanism. This movement creates the popping noise. Creaking wheezing or popping sounds happen at nighttime due to cooler weather.

You can minimize some of the racket and if the house is new the noise probably will diminish over time.