Why do brick houses have weep holes?

The small vertical slots near the bottom of brick walls are known as weep holes and are used to allow any moisture from condensation to drain out of the wall as well as air to circulate.Click to see full answer. Considering this, what is the purpose of weep holes in brick? Importance of Weep Holes Weepholes are the gaps left between some bricks in external masonry walls. They serve two important purposes: Ventilation of the internal wall cavity – Without ventilation, mildew, dry rot and damp reduce the life of the internal wall studs and other building materials within the cavity.Beside above, how do you remove weep holes from Brick? Look at the corner of the house. A loop of coat hanger wire will remove dirt that may clog weep holes. If they are clogged with mortar that fell behind the wall when it was built, which is common, use a star drill. A star drill is struck with a hammer (not a nail hammer) or mallet. Keeping this in consideration, do all brick houses have weep holes? A home inspector cannot visually observe the air gap. The absence of weep holes, section R703. 7.6 of the 2002 KRC, is not the sole cause of water penetration through brick veneer. Weep holes are to be present at the base of the exterior brick walls top and bottom of all openings of a masonry covered house.Is it OK to cover weep holes?Weep holes are small gaps between the bricks in the lower part of your wall. So to keep mice out of your house, you have to find a way to cover up your weep holes. But you don’t want to fill them in, because then your walls will be susceptible to damage.

ncG1vNJzZmivp6x7pLHLnpmroaSesrSu1LOxZ5ufonuotI6wn7JllKR6o77InKJmoJ%2BqwKa%2FjKGYr51drLKmvIyhpqWdo2Q%3D