Double-hung windows are a popular choice with homeowners due to their classic look and the easy operation they offer. However, if you’re noticing a change in temperature near your windows—or a spike in your energy bills—there’s a good chance that they’re letting in more than just natural light.
Here’s what you need to check if you think your double-hung windows are getting drafty:
- Weatherstripping: As time goes by, the weatherstripping around the window sash can wear out, crack, or even come loose. Take some time to inspect the top and bottom sashes to ensure the seals are intact, and replace the weatherstripping if needed. This is a quick and affordable fix that can save you big.
- Locking Mechanism: Double-hung windows feature a design with locks that seal the two sashes together tightly. If your locks are loose or not engaging properly, air can slip through the gap. Tightening or replacing the locks can help restore a snug seal.
- Window Tracks: Debris can easily build up in the tracks and prevent the sashes from closing properly. Clean the tracks and take time to check the components for damage, ensuring the sashes slide easily and seat evenly.
- Glass or Frame Damage: Even a small crack in the glass or gaps in the frame can allow outside air in. Check for visible signs of wear, warping, or moisture between the panes if your windows are double-glazed.
If your double-hung windows are older or damaged beyond repair, it’s time to consider replacement. Our team can help you find the right fit for your home, and we can also help you assess your windows to determine what next steps you need to take. Contact us today to get started.

