Just like anything else in your home, your windows will need to be replaced at some point. Unfortunately, it can be difficult to determine when you should actually have them replaced. If you're thinking about replacing your windows, but you aren't sure if it's necessary, have no fear. By knowing the signs and symptoms, you'll easily be able to identify when you need to replace your windows.

So when should you consider replacing your windows? Here are four telltale signs:

1. It's Drafty

Perhaps the biggest sign that you need your windows replaced is if your home is drafty. While all windows will let in a small amount of air, you shouldn't be able to actually feel a draft. If you are beginning to feel a draft, you might want to perform a simple test. If you can hold a candle to the window and the flame goes out, it's probably time to have them replaced.

2. They Are Difficult to Move

Another sign that your windows are on their last leg is if they are hard to move. Windows in good condition will open and close easily. However, if your windows are old they may become unbalanced and become hard to operate. Rust, decay, and other issues may also make your windows difficult to use. So if you are having problems opening or closing your windows, you might want to consider investing in new ones.

3. Visible Daylight in Perimeter

Windows in good condition will never show any signs of daylight in the perimeter of the window. If you can see daylight shining through the perimeter, it's likely that your windows have a broken seal. While you can replace just the seal, it's often a good idea to replace the entire window—especially if your windows exhibit other issues.

4. Condensation

Finally, if you can see condensation in between the two panes of glass in your windows, it's likely you need to replace them. When the seals around the window begin to fail, moisture collects in between the two panes of glass. While it might not seem like a problem, condensation can lead to mold and mildew issues. It can also cause cracking due to freezing moisture, if you live in a cold climate.

Although the decision to replace the windows in your home might be difficult, it doesn't have to be. With these tips, you'll easily be able to identify when a window replacement is necessary. If you still have questions or concerns, be sure to talk to a local professional. These experts can examine your windows to determine if they need to replaced. Contact a business, such as Miller Roofing & Guttering Inc., for more information.