Why Does My Apartment Roof Make Loud Thumps In Winter

Sometimes two or three in a row a few minutes apart.

Why does my apartment roof make loud thumps in winter.

In winter cold temperatures shrink exposed building materials which are bound to each other and interior materials by fasteners such as nails. Understanding the origin of a roof s banging requires an understanding of thermal expansion and contraction. The thump occurs several times a day usually in the evening. If it s the fall or winter then these sounds may coincide with turning on the heat for the first time all season.

The only way to calm down a loud expanding and contracting roof in the winter would be to funnel more heat into your roofing system. This would cost a lot more to heat your home overall. Most noises in our homes are due to loud music being played rambunctious kids annoying appliances or excessive traffic noise outside. One of the main causes of cracking and popping noises that seem to occur randomly in a house mainly deep within the walls floors and ceilings is known as thermal expansion.

Look into local bylaw laws for noise of swimming pool pumps. The effects are most notable in the winter. If it s the fall or winter then these sounds may coincide with turning on the heat for the first time all season. This would cost a lot more to heat your home overall.

In some areas the noise police will come out with a db meter and listen to the pump. It is very loud on the first floor coming from different places on the ceiling not so loud on the second floor. If nothing obvious turns up you ll need to hire a roofer to look for a loose vent cap on the roof or a piece of flashing that s moving and transmitting the noise down through a rafter and. While these are easily explained and remedied some other.

Simply put building materials respond to changes in their environment. The noise could be coming from your roof during the hottest days of the summer when the rays of the sun beat down on the. It s the sound of the ductwork in your house expanding and contracting with the.