Why is Attic Leaking Water?
Why is attic leaking water can be associated with many reasons including prolonged wetness in the attic, which rot the roof sheathing, contributing to mold development that could cause pollution of indoor air quality if left to enter your living space, inadequate ventilation, damaged attic and a leaking roof. Your attic is a very important aspect of your home because it protects moisture and outside weather from entering your home. Ensuring that your attic is well managed is the answer to why is attic leaking water.
Some answers to why are attic leaking water areas highlighted below.
1. Inadequate Ventilation
If there is inadequate ventilation in your home and the vapor barriers, air barriers and insulation are weak, your home will be vulnerable to mold, draft, and moisture, which will cause your attic to leak water after a while.
2. Damaged Attic
Major damage to your attic in winter can happen if there are terrible temperature swings in combination with warm indoor temperature, forming an ice dam. An ice dam is formed when warm, moist air breaks out from the interior of the home into the attic hollow space, condense as it hits the cold air, and freezes until the next melt. There will be leakage of your attic when the snow on the roof begins to melt and the water runs down the edge and freezes.
3. Protracted Wetness in Attic
If there is protracted wetness in an attic, this will rot the roof sheathing and cause mould development that can eventually cause pollution of indoor air quality if left to penetrate the living space. If your roof itself is leaking into the attic, it could cause extensive water damage in your home. It can penetrate through your ceiling and down the wall cavities.
When this occurs, it means that your roof needs repair. Furthermore, you will need to replace drywall, wet insulation, and other building materials because mould needs as little as 24 hours to start growing under these conditions.
4. Leaking Roof
Another reason why your attic leaks water may be due to leaking roof into the attic. This will cause serious water damage in your home. The water can enter through your ceiling and down the wall hollow spaces. The ice accumulation starts to form on the shingles very close to the point where the exterior wall and the overhang (soffit) intercept.
There will be no place for the water to drain once the ice dam has formed, and if plenty of water builds up, it will settle at the back of the dam below the shingles and leak into the wall hollow space and inside of your home.
The best approach and answer to why is attic leaking water is for you not to compromise the quality and integrity of your attic roof. If you notice any leaking roof, continuous wetness in an attic, damaged attic and inadequate ventilation on the roof, do not cut corners by doing the repair yourself but rather call a professional in Edmonton to fix the problem for you in a specialized way.