Dirt and possible Microbial Growth in Attic
This area of the attic has a thick layer of dirt and possible microbial growth on top of the existing insulation. Because this home was not properly air sealed nor were the plumbing pipes in the attic, dust, debris and water have found a home on and within the insulation.
Whole House Fan in Rehoboth Beach, DE
Whole house fans were popular before homes had air conditioning. They were mounted in the ceiling of the top floor and would pull out a high volume of warm air from the house. This air would then be replaced by fresh air coming in through open windows. There was of course no way to control the temperature of the air coming in, or the humidity, or even the amount of dust that was let in. These fans are rarely, if ever, used today.
Plumbing Pipes Not Sealed Properly
The plumbing pipes in this attic have not been sealed properly which is contributing to the water damage in and around the insulation as well as in the attic roof structure itself. Here you can see where the pipe has leaked onto the surrounding wood and has caused rot and microbial growth.
This Attic Needs Some Help
Not only does this attic in Rehoboth Beach, DE need air sealing to prevent massive energy losses and to prevent further moisture damage, it also needs more insulation to bring the R-value up which will make the homeowners more comfortable in their home while using less electricity.
Fireplace Flue Pipe Causing Moisture Damage?
It may not be something commonly thought about but yes, a flue pipe like this can cause moisture damage to the surrounding structure. Since fireplaces are used in cold weather, and chances are the attic in which it is housed is cold, and the air traveling through the flue is hot it creates condensation on the flue pipe and surrounding areas. Flue pipes should be enclosed to prevent this from happening.
