The Window Source of Houston

Replacing windows in your home may feel like a big investment, but it’s also one of the highest-return upgrades for Houston homeowners in 2025!

At Window Source Houston, we specialize in helping you reduce your utility bills with energy-efficient double pane windows that boost comfort and cut long-term costs.

Understanding the True Cost of Window Replacement In 2025

How much does it cost to replace windows in Houston?

In 2025 the average replacement windows cost ranges from $600 to $2,000 per window, depending on size, material, and features like low-e coatings or double pane windows.

Wondering how much does it cost to replace 25 windows? For full-home replacements, expect pricing between $15K and $45K

But remember: These aren’t just expenses—they’re investments in your home’s energy efficiency, property value, and aesthetics.

Factors That Impact Window Replacement Cost

Why Choose Double Pane Windows?

Unlike single pane windows, our double pane insulated windows use two layers of glass with a sealed argon gas layer in between. 

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We also make sure your windows are installed with proper weep holes to prevent moisture build-up and maintain performance over time.

FAQ: Cost of Replacing Windows in Houston

Q: How to measure for replacement windows?
A: Measure width and height in three locations each and use the smallest measurement. 

Q: What is the cost of replacing windows for a typical Houston home?
A: The cost of replacing windows depends on type and size. A typical project can range between $6,000 and $55,000. >>Get a free quote by clicking here<<

Q: What are retrofit windows?
A: Retrofit windows are installed into existing frames, making them a faster and often cheaper solution than full-frame replacements.

Q: What is a window insert?
A: A window insert is a type of replacement window that fits inside your existing frame—great for maintaining your home’s original trim.

Q: Are double pane windows worth it in Houston?
A: Double pane windows offer excellent insulation. We feel double-pane windows with low-e coatings often strike the best balance between cost and performance in Houston’s climate (Think Hurricanes).