Bay Window Leaking Inside

These have plastic sheets that are cut to fit over the interior of the window.

Bay window leaking inside. This can cause leaks that lead to water damage on the surrounding wood. Rain seeps in through the drywall above the bay window. Some homeowners are surprised to find out that the leak in their bay window might actually be from the window above it. If you ve found leaks by your bay window your siding material may be to blame.

Often due to the age of the house the original roofing sealant will break down and start to crack and fall apart. This is perhaps the best problem to have when it comes to window leaks because it means that your window isn t leaking at all. Check the exterior windows and doors casings each year for peeled or damaged caulk. Looking for some help to solve a problem of water leaking through the roof of a flat lead topped bay window.

Window condensation can be easily remedied by adjusting the humidity of your home with central air conditioning or a dehumidifier. Install window panels over the windows. This brings up the second most common issue with bay windows damaged window sills. If your home is covered with vinyl or wood siding and is leaking the contractor may not have used the appropriate step flashing and or apron flashing.

Bay windows typically have two common problems that can cause damage. Less draft more light yes it is possible to have lots of sunlight and still tightly regulate the temperature inside your. Many homeowners believe that this is a major problem but that s just a myth. It does not leak every time it rains ie when rain falls straight to the ground.

Issues with your counter flashing are normally the number one reason why a bay window can leak. Have lived in the house for many years without problem and then suddenly during heavy rain water started dripping from the ceiling inside. This is more of a permanent fix than a window insulation kit. By lowering the moisture.

Sealing air leaks 1. In some cases the sealant will have been installed poorly leaving gaps for water to get through the flashing. These types of materials require an apron flashing that overlaps the corners of your bay window. Water droplets that form on the inside of the glass that don t correspond to the outdoor weather are a sign of condensation.

Put up a window insulating kit. The house is 70 years old and the lead top and flashing is the original fitted. Remove any damaged caulking and clean the frame of the window before recaulking the area check the window mechanics for broken mechanisms. If there is a second floor window directly above your bay window poor caulking on that window could be the cause of the leak.

But it appears that when the brick wall above the bay window becomes soaked after a driving rain. Window leaks can have many causes but the primary one we see is deteriorating or missing caulk. I have a bay window that leaks whenever there is a driving rain.