Basement windows are important. They provide light and ventilation in an otherwise dark and gloomy space. But still, oftentimes homeowners neglect these windows because they are out of sight and out of mind. If something goes wrong you might not notice it for weeks or even months. The problem might even require you to get replacement windows in Sammamish, WA. Putting off the problems could lead to hiring someone to fix the damages, which is very costly. Here are just a few signs you can watch for that show you might need new basement windows:

Broken Glass

This one is fairly obvious, as long as you notice the crack in time. Basement windows are more prone to damage because they are on or below ground level. Broken glass can be dangerous. It also means inefficiency. If you notice broken glass you should address the issue right away, even if just one of the panes is broken. Some companies can simply replace the pane of glass depending on the age, size, and style of the window. But if your windows are more than 20 years old it might be more prudent to simply replace the whole thing.


Condensation on the exterior surfaces of a window is commonplace. This happens because of humidity in the air and changes in temperature. It should come and go on its own and doesn’t pose a huge threat. But constant condensation is something you should be concerned about. That means you have high moisture levels in your home and might need a dehumidifier for the basement. But what you really want to watch for is condensation between the panes. This is the result of seal failure and all the inert gas has leaked out and been replaced with normal air. These windows are no longer energy efficient. You might notice colder drafts in the basement and higher energy bills.

Moisture Damage

This is never a good sign. If you notice discoloration, peeling paint, rot, or warping around your windows then you probably have a water leak. And because basement windows are ground level or below, they are more likely to collect moisture. It can leak into the windows, damage the sill, and leak into the walls. You will want to replace your windows as soon as possible before the leak leads to substantial and expensive structural damage.

Difficult Operation

Windows should open and close smoothly with very little effort. This is especially true of egress windows in the basement designed for an emergency escape. If you can’t get a window open in an emergency it could mean the difference between life and death. Try cleaning out the track and lubricating the moving parts with silicone spray. If this doesn’t fix the problem then you might have a warped frame that needs to be replaced.

Have you noticed any of these problems with your basement windows? Then it is time to call Signature Window & Door Replacement at (253) 887-7792. We have over 30 years of experience in the industry. We can help you choose the best replacement windows in Sammamish, WA for your home with no high-pressure sales tactics. Stop by 22613 68th Ave. S. Kent, WA 98032 to check out our showroom.