Why Some Flat Roof Leaks Only Happen at 3 a.m.
As a homeowner, you may experience confusion when your flat roof leaks at night. It happens during the cold winter hours. At first, it is impossible to understand these signals. You can’t crack the code. However, consulting with experienced roofers can solve the issue. This blog discusses some of the reasons. Temperature drops and condensation effects Thermal contraction and material stress: In Toronto winters, temperatures drop rapidly during nighttime. Materials that make the flat roofs shrink slightly. This opens minuscule gaps in the seams. Water slips through it and leads to leakage. Surface cooling: Warm air from indoors rises above the roof. It meets the roof’s cold layers. Moisture condenses at those points. This leads to a drip. This phenomenon confuses you. You can tackle it by consulting with a certified flat roof company Toronto . Slow drainage and ice formation Ponding water with delayed seepage: Rains form shallow poodles in several flat roofs. During late hours, water...