Condensation happens when the air gets too cold to hold the water vapor that is in it, resulting in tiny drops of liquid on the surface. You may not think of this as an immediate threat to your home, but moisture buildup in your interior can result in various problems.
DryTech Roofing, one of the leading roofing companies in the area, discusses the effects of condensation and how proper roof assembly can prevent these issues.
Lower Energy Efficiency Level
What does condensation have to do with your roofing system? Consider your roof as part of your building envelope that separates the interior from the exterior space. The insulation layer of your roofing system prevents heat loss or gain from the outside to regulate indoor temperature. Saturated insulation material, however, can only do little to preserve your interior conditioned environment, which can lead to lower energy efficiency levels.
In addition to damaging the insulation material, condensation can also affect the wood and metal components of your home. Water can cause the wood to rot and the metal to rust, weakening your home’s foundation. It can also cause your roof to fail early, leading to premature replacement. Get in touch with your local roofing company to help you deal with this problem.
To prevent the effects of condensation, you need to prevent interior air from moving up into the roof as much as possible. One way to do this is to use two layers of overlapping foam insulation. You may also use vapor retarder on the warm side of the insulation, which stops water vapor from reaching the location where it can condense.
Turn to a reliable roofing company like DryTech Roofing for your upcoming re-roofing project. We install high-quality roofing system from GAF, the largest roofing manufacturer in North America. Call us today at (240) 491-5600 to learn more about our products and services. We serve different locations in Maryland.