Why Your Windows Still Look Foggy After Cleaning: Understanding Broken Seals
You’ve just had your windows professionally cleaned, but something’s still off — they still look cloudy or foggy. Sound familiar?
If your windows appear hazy even after a thorough cleaning, the problem isn’t dirt or streaks… it’s likely a broken seal between the panes of glass. Here’s what that means and why it’s important.
🔍 What Is a Window Seal?
Modern double- and triple-pane windows are built with sealed air spaces between layers of glass to provide insulation. These seals keep out moisture and maintain energy efficiency by preventing drafts and condensation.
Over time, these seals can break down due to:
- Age and weather exposure
- Poor installation
- Excessive heat or cold
- House settling or shifting frames
When that seal fails, moisture gets trapped between the panes, causing a permanent foggy appearance that no amount of exterior or interior cleaning can fix.
💨 Signs of a Broken Window Seal
- Foggy or hazy appearance that never clears
- Visible condensation or water droplets between the glass
- A milky or dirty film on the inside of the window
- Distorted or blurry views
If you’re seeing any of these signs after a professional cleaning, it’s likely the issue lies inside the window itself—not on the glass surface.
⚠️ What Can Be Done?
Unfortunately, broken seals cannot be repaired with cleaning. However, you do have a few options:
- Replace just the glass pane (more affordable than full window replacement)
- Replace the entire window unit for improved energy efficiency
- Live with the fog if it’s not affecting performance—but be aware that it could worsen over time
A window professional can assess whether the issue is cosmetic or if it’s reducing your home’s energy efficiency.
🧼 How We Help
At S&M Cleaning Solutions we do more than clean—we inspect as we go. If we notice fogged windows or signs of seal failure, we’ll let you know right away so you can take the right next step.
✅ Call to Action:
Not sure if your windows just need a good clean or if you’re dealing with a seal issue?
Let us take a look! Our team can help you identify the problem—and give your home the clarity it deserves.
👉 Request a free estimate today
