Window Maintenance Tips for Your New Replacement Windows Investing in energy-efficient windows is one of the best ways to improve comfort, curb appeal, and lower utility bills. To help you protect that investment, here are some simple maintenance tips to keep your windows looking great and performing like new for years to come.

1. Clean the Glass Regularly

Use a mild soap-and-water solution or a window-safe cleaner.
Avoid harsh chemicals or abrasive scrubbers that can scratch the glass.
Wipe with a soft microfiber cloth for streak-free results.

Pro Tip: Clean your windows on a cloudy day — direct sunlight can cause streaks to form quickly.

2. Inspect and Clean Tracks & Frames

Vacuum dirt, dust, and debris from window tracks at least twice a year.
Wipe frames with a damp cloth — especially important for vinyl or composite materials.
Check painted wood trim for peeling paint or moisture damage, and touch up as needed.

3. Lubricate Moving Parts

Apply a silicone-based spray to hinges, locks, and rollers once a year.
Avoid oil-based lubricants, which attract dust and grime.
Test locks and latches regularly to make sure they’re working smoothly.

4. Check Weatherstripping & Seals

Look for gaps, cracks, or worn areas in the weatherstripping.
Replace damaged seals right away to prevent air drafts and water leaks.
A tight seal means better energy efficiency year-round.

5. Watch for Condensation

A small amount of condensation can be normal in humid conditions.
Persistent condensation between panes may indicate a seal failure — call a professional if you notice this.
Reduce indoor humidity with dehumidifiers, bathroom fans, or kitchen venting.

6. Keep the Exterior Clear

Trim shrubs or trees that may press against windows.
Clear gutters and downspouts so water flows away from the window frame.
Prevent ice dams in winter by keeping your roof and gutters maintained.

7. Schedule Professional Inspections

Even with proper care, windows benefit from a check-up.
A yearly inspection helps catch issues like frame settling, seal wear, or hardware loosening before they become costly repairs.

Final Thoughts

Regular maintenance is simple but makes a big difference. By cleaning, inspecting, and protecting your windows, you’ll extend their lifespan and keep them performing at their best.

At CORE Remodeling Services, Inc., we not only install high-quality replacement windows but also stand behind them with expert guidance and a 5-Year Transferable Warranty.