Do Your Windows Have Air Or Water Leaks?

Good question. One that should be answered sooner than later because air and water leaks around your windows can lead to some serious problems inside of the home. A leaky window means climate-controlled air is seeping outside and precipitation is trickling in.

Neither of these things should be happening for any reason because they can both lead to more money being taken out of your pocket in the form of higher cooling and heating costs as well as repair or replacement expenditures due to water damage.

That’s why it’s crucial to determine if your windows are costing you money now so that you don’t pay even more down the line because you neglected to investigate the issue. So let’s take a look at this common problem in many homes throughout America and the factors that come into play as to the cause of these leaks and how to deal with them.

What Causes a Window to Leak?


There are a number of reasons as to why window leaks occur in a home. But they are more likely to be found in older homes that have endured years of wear and tear due to extreme weather conditions and temperature shifts, and the natural settling that occurs over time with any structure.

When these things occur, windows can often take the brunt of that wear and tear in the form of damaged frames where seals brake or the entire window itself can be shifted out of its installations space. This is where you will find many leaks due to the gaps and cracks that might emerge as a result.

Newer windows can also demonstrate problems that might lead to compromised areas in and around the window frame and the unit itself. These too can happen as a result of weather impacts as well as flaws in the installation of the windows, poor maintenance, even the design of the house can play a role in the failure of a window and the resulting leak.

Locating the Problem


Before you know the why behind a leaky window, you need to find the where. A leak could be located around the window or inside of it, but it may also be near the roof of the home or upstairs from the main floor of the house.

That’s why it’s so critical to locate the leak as soon as possible, you may have a lengthy search ahead of you with a lot of ground to cover. The windows are usually the first place to check but you will also need to do some further investigating into the problem as you may have water damage that isn’t visible at first glance.

Sometimes water damage from repeated leaks can be hidden behind walls, despite their appearance being unaltered from the side facing a room.

Though in other cases you may get lucky and find the leak in a brief amount of time near the window. A common area for leaks to emerge is near the sash and the jamb of the window itself or on or near the frame surrounding it. In these instances, the window is the source of your leak.

Don’t be too worried, this can happen quite often because windows are subjected to a lot of use, which can cause them to break down over time. If the window is the culprit, then it may be bad weather-stripping, a sash that has come out of alignment or the entire unit has shifted and opened a small gap in between the frame and the space in your home.

Solving the Problem

The possible solutions for eliminating window leaks vary depending on the type of leak you’ve discovered. On the one end you can replace the weather-stripping that has been applied as it has obviously failed. On the other, you will soon find yourself choosing windows to replace those that have been damaged because they are beyond repair.

Everything else in between can run the gamut from the simplistic like turning the sill at the bottom of your frame so that water drains away from the window to replacing old caulk with new to cleaning out debris from the weep holes to ensure that water doesn’t pool up in or near the frame during a storm.

In windows or doors that have complex disrepair issues and require more than just some routine maintenance, you will need to call in Hartford’s top sliding and french patio door installers to assess the extent of the problem and decide whether or not replacement is necessary.