Generally there are three key areas that cause windows to leak.
Fixing water leaks around windows.
Wellduct drains water from the window well before it can leak through the basement window.
You can also inject foam sealant between the frame of the window and the frame of the house.
Poor drainage around your home can allow water from rainfall melting snow or the ground to fill your window wells and enter into your basement.
It is a second floor window in the center rear of the house.
Unless you intend to replace leaking windows you do not have to remove the windows to fix the leaks.
Possibility of wall leaks.
Over time a small trickle can cause an entire window frame to have wood rot breaking it out of the wall.
Now new materials and techniques make it possible to install windows without any worry of callbacks.
However leaking windows aren t always that obvious and by being a little proactive you can stop a small problem from becoming a very big problem after all most of us aren t going to notice a few droplets of water unless we go looking for them.
A window that leaks air can also mean excessive energy loss and cost.
Water leaking in around the top of your window.
Minor water leaks can turn into serious problems by weakening the wood around the window.
You seal air leaks and water leaks around your windows in the same way by caulking and replacing weatherstripping.
While it might seem excessive this scenario is far from rare.
But that led to a lot of leaks and a whole lot of unhappy customers.
While older windows often experience water leaks newer ones can also be at risk.
Here s what you can do to keep as much water away from your house as possible.
Summer or winter you.
Water leaks from window frame not the window itself but the moulding around it during heavy rain and the wall below the window is showing dampness.
Leaking windows can pose major problems including structural and aesthetic damage as well as increased heating and cooling bills.
Check the angle of your fascia boards.
House design installation and maintenance.
Angle the fascia boards outward to manage the water away from your house.
They will also prevent wind driven rain water from entering your house through the windows.
If they are improperly angled above the window this may cause window leaking.
If water enters these cracks it can cause water damage leading to expensive repairs.
Many homeowners see water stains near the windows and automatically assume that the glass itself must be leaking.
For only an extra 15 minutes of effort and a few dollars worth of materials you can make any window installation watertight and lawsuit proof.