Best Rated Basement Subfloor - There are numerous approaches to help avoid moisture damage issues in a cellar. The very first rule of thumb is no dirt basements. Though these are somewhat less common in this day in age, it's good to point out that dirt floors not only hold a large amount of moisture but also can give off a number of gases. When building a cellar, make certain that you've got a floor drain using a trap installed in the bottom point of the floor.
With no floor drain, any water that is spilled inside cannot get out. If needed, install a sump pump and make sure the sump cover is tightly sealed. Sump pumps are often used where flooding because of a high water table may be a issue. In addition, waterproof the outside of the foundation walls and install a perimeter drainage system. A frequently overlooked problem in basements is moisture that comes from humidity.
The simplest way to control humidity is to exhaust water vapor generated in the home to the outside. Signs of high humidity include condensation on windows, pipes or other surfaces as well a general sense of moisture in the air, dampness, and smells. Many times, the humidity is going to be brought on by exposing the cellar to external air (open windows), using wet laundry hung to dry in the cellar, storing firewood in the cellar, or a drier vent that exhausts indoors.
To reduce humidity, there are numerous things a homeowner can do: install energy-efficient windows, insulate walls and cold water pipes, prefinished flooring if at all possible, run drier vents to exhaust directly outside and do not dry laundry or firewood on your cellar. In warm, humid weather, keep cellar windows closed. The key to keeping basement humidity is to keep them well ventilated and keep extra moisture out of the cellar.