Even though we look through them every day, we very easily overlook the state of our windows. Windows play a very important role in the health of your home and family. The best windows provide natural lighting, increase airflow, and make your house look great from the inside out. Not just that, they also make your home more efficient. Modern windows offer better insulation, making it easier for your heating and cooling system to keep your home cozy. It is essential to recognize when your windows need a patch up. Sometimes your windows might function well and look old and outdated. Luckily, it’s easy to identify the signs of windows in need. Here are three major signs that indicate your windows needing replacing:

Insulation Issues

In homes with older windows – especially single-pane ones – the chances are that you are spending a large chunk of money on your heating and cooling systems, especially during winters. If you notice your windows are cold to the touch, you’ll need to upgrade your windows. Modern replacement windows are well-insulated to keep your home comfortable even in the coldest of temperatures. Single pane and worn double-paned units are prone to leaks. Replacing tired, leaky windows with newer, highly-efficient IGUs can help prevent air leaks and thermal heat transfer.

This replacement will end up saving you 10-25% on your heating and cooling bills, which might be one of the largest home bills you pay. All windows are not the same. However, it’s important to discuss your home’s specific needs with a glass and window specialist before purchasing.

Cracked Window Panes

A small crack in your window frame might not be the most urgent issue, but it’s essential to fix the cracks before they spread. However, a crack in your window panes is a major issue that should be addressed immediately. Cracked window panes aren’t just unsightly; they could spread and cause bigger problems for your home’s energy efficiency. You could replace the cracked pane with replacement window glass – however, in some cases, it’s best to replace the entire window. If your windows are more than fifteen years old or original to your home, window replacement could save you a lot of money in the long run.


When it comes to windows, moisture is bad news. If you see condensation or frost on the inside of your window, it could be due to a crack in the glass or a seal failure. This condensation between panes of glass isn’t a good sign, either. If you notice condensation between your window panes, we highly recommend replacing your windows with modern windows. Most modern windows have argon or krypton gas trapped between the panes that offer an extra level of insulation. If there’s condensation between the panes, the window is damaged somehow, and the gas has escaped. If you notice seal failure, you might replace the panes of glass; however, make sure you contact your window manufacturer for more information.

Just by paying a little extra attention to your windows, you will be able to control your home expenses and curb them as well. More energy-efficient windows help you maintain a more comfortable home environment, with less energy use. Less leakage also reduces condensation on the glass in your home, helping you control humidity issues.