Winter Maintenance Checklist for Windows & Doors: What Every Homeowner in Nebraska Should Do

Nebraska winters are known for bitter cold, strong winds, and heavy snow, and your windows and doors are the first line of defense. If they’re not properly maintained, small issues like drafts, cracked caulking, or worn weather stripping can quickly turn into major heat loss and higher energy bills. 

That’s why now is the perfect time for a seasonal home checkup. And if you discover anything that requires more than basic maintenance, The Window & Door Store is ready to help. Their team provides expert guidance, repair solutions, and high-performance replacement products designed for harsh Midwest winters. 

A winter maintenance routine doesn’t have to be complicated. These simple steps can keep your home warm, efficient, and protected all season long. 

1. Check for Drafts and Air Leaks 

Drafts are one of the most common winter problems. Even small gaps can let in cold air and allow heat to escape, forcing your furnace to work harder. 

How to spot leaks: 

• Run your hand around window and door edges. 
• Use a candle or incense stick to detect moving air. 
• Look for visible gaps or worn sealant. 

If you notice drafts that don’t go away after weather-stripping or caulking, The Window & Door Store can assess whether repair or replacement is needed. 

2. Inspect and Replace Weather Stripping 

Weather stripping naturally wears down over time from use and outdoor exposure. Damaged or missing weather stripping is one of the fastest ways cold air sneaks inside. 

Signs it needs replacing: 

• Cracks or pieces missing 
• Flattened or brittle areas 
• Difficulty getting windows or doors to close tightly 

This quick, inexpensive fix can dramatically improve comfort and reduce winter energy waste. 

3. Clean and Lubricate Tracks and Hardware 

Dirt, ice, and debris can build up in window and sliding door tracks, making it difficult for them to seal properly. This can lead to poor insulation and even cause hardware to freeze. 

Give tracks a quick seasonal tune-up by: 

• Vacuuming out dirt and debris 
• Wiping surfaces with a mild cleaner 
• Lubricating tracks, hinges, and latches with silicone spray 

Smooth operation ensures your windows and doors close tightly against winter conditions. 

4. Refresh Exterior Caulking 

Caulk creates a vital moisture barrier. During winter, fluctuating temperatures cause caulk to expand and contract, which can lead to cracking. 

Inspect the exterior edges of your windows and doors for: 

• Gaps or missing patches 
• Dried, cracked, or crumbly areas 
• Separation between caulk and siding 

Replacing worn caulk helps prevent water intrusion, rot, and long-term structural damage. 

5. Look for Seal Failure or Condensation Issues 

While some interior condensation is normal in winter, moisture trapped between glass panes signals a failed seal. Seal failure reduces energy efficiency and can make rooms feel colder. 

Common signs: 

• Persistent fog between panes 
• Ice forming on interior glass 
• Drafty areas around the frames 

If you see these issues, it may be time to consider repair or replacement, especially if the windows are older. 

6. Make Sure Exterior Doors Seal Tight 

Your exterior doors take a beating in winter. Loose hinges, worn door sweeps, and misaligned frames all allow cold air inside. 

Check for: 

• Light coming through edges 
• Air movement along the bottom sweep 
• Difficulty latching the door securely 

A simple adjustment or new sweep can restore a proper seal and keep the air warm where it belongs. 

7. Keep Snow and Ice Away from Frames 

Snow piled against your home can cause moisture problems for window and door frames. 

Best practices include: 

• Clearing snow a few inches away from exterior trim 
• Removing ice from door thresholds and window wells 
• Avoiding metal tools that can scratch frames 

Preventing moisture buildup helps protect your home’s structure and finishes. 

8. Consider Upgrading Older Windows and Doors 

If your windows or doors are 20 years old or more, winter may reveal their age through drafts, foggy glass, or uneven temperatures in rooms. Modern products offer superior energy efficiency, durability, and insulation. 

The Window & Door Store can help you explore options that fit your home, your aesthetic goals, and your energy-saving needs. 

Stay Warm, Efficient, and Protected This Winter

With unpredictable Nebraska weather, maintaining your windows and doors is essential. These simple steps can improve comfort, prevent damage, and keep heating bills under control. 

If you need expert help, The Window & Door Store is here to make sure your home is fully prepared for winter with trusted advice, professional service, and high-quality products built to stand up to the cold. With four convenient Nebraska locations, their team is always close by when you need support, guidance, or replacement solutions. Contact us today!