As Minnesota homeowners know all too well, winter doesn't wait for anyone. One day you're enjoying crisp fall air, and the next, you're facing sub-zero temperatures and wondering why your heating bill just doubled. The culprit? Often, it's your windows.
Spending just a few minutes on window maintenance now can save you big on heating costs and prevent those dreaded emergency repair calls when the temperature drops. Here's your complete fall checklist to winterize windows before the cold hits.
Test Your Window Operation
Start with the basics. Walk through your home and test each window to ensure it opens and closes smoothly. While you're at it, check that all locks engage properly. Secure locks aren't only important for security; they also press windows tight against their seals, improving energy efficiency.
Assess Overall Window Condition
Take a close look at each window pane. Cracks or chips that seem minor now can worsen quickly when temperatures fluctuate. Run your hand around window edges to feel for cold air leaks. If you notice consistent drafts from any windows, it’s time to consider window repair or replacement rather than another temporary fix.

Check for Seal Failure
Here's a telltale sign many homeowners miss: moisture or condensation between the panes of double-pane windows that won't wipe away. This indicates a failed seal, and it's compromising your window's insulating ability. When double-pane window seals fail, glass replacement is the solution. Replacing just the insulated glass costs far less than a new window and will maintain your home's energy efficiency.
Inspect Weather Stripping
Weather stripping is your first line of defense against drafts. Clean any debris from window sills and drainage channels—leaves and dirt can prevent proper drainage and damage seals. Check the weather stripping around all windows and glass sliding doors for signs of wear, cracks, or gaps. Replacing deteriorated seals now is an easy, affordable fix that prevents significant heat loss all winter long.
Evaluate Your Screens
Your window screens need attention, too. Check for tears, holes, or damaged frames. Look for loose or bent frames that could worsen over winter weather. Here's a pro tip: drop off your screens for repair now at East Side Glass, and they'll be ready to install on the first warm days of spring. No need to store damaged screens all winter or scramble for repairs when you want fresh air in March or April.
Plan Your Window and Screen Repairs Now
Minnesota winters are harsh enough without fighting drafty windows and skyrocketing heating bills. Schedule any necessary repairs now, before freezing temperatures arrive.
When To Call Us
Whether it’s seal failure, cracked glass, or torn screens, we’ve got your back. Contact East Side Glass for professional repairs and replacements now before the cold hits!
Don't wait until problems become obvious — make window maintenance a regular part of your routine and download the checklist.