Replacing your windows is one of the most valuable upgrades you can make to a Chicago-area home. In 2026, replacement window pricing reflects improved energy standards, higher-performing materials, and the importance of experienced installation in Midwest climates.
This guide explains what replacement windows cost in Chicago, why prices vary, and how to plan your investment with confidence.
Average Cost of Replacement Windows in Chicago (2026)
In the Chicago metro area, most homeowners can expect the following price ranges:
- Per window installed: $700 – $1,300
- Whole-home replacement (10–20 windows): $9,000 – $22,000+
These averages typically include professional installation, removal of old windows, disposal, and standard interior and exterior trim work.
Homes with brick exteriors, oversized windows, or older framing systems may land toward the higher end of the range due to additional labor and materials.
Replacement Window Costs by Material Type
Vinyl Replacement Windows
Average cost installed: $700 – $1,000 per window
Vinyl remains one of the most popular window materials in the Chicago suburbs because it offers a strong balance of affordability and performance. Modern vinyl windows provide excellent insulation, resist moisture, and require very little maintenance.
Fiberglass Replacement Windows
Average cost installed: $900 – $1,300 per window
Fiberglass windows are known for their strength and stability. They handle Chicago’s temperature swings extremely well and maintain tight seals year after year. Many homeowners choose fiberglass for its clean look and long-term durability.
Wood-Clad Replacement Windows
Average cost installed: $1,100 – $1,600+ per window
Wood-clad windows combine a real wood interior with a protected exterior. They are often selected for higher-end homes or properties where interior design and architectural detail are a priority.
Cost Differences by Window Style
Beyond material, the style of window you choose also affects pricing.
- Double-hung and sliding windows are typically the most cost-effective
- Casement and awning windows fall in the mid-range
- Bay, bow, and specialty windows are higher due to size and complexity
Custom shapes and large openings require additional labor and structural considerations, which increases overall cost.
Installation Factors That Impact Pricing in Chicago
Window replacement costs are not just about the window itself. Installation plays a major role, especially in older Chicago-area homes.
Key factors include:
- Brick or masonry exteriors
- Older window frames that require modification
- Structural repairs discovered during removal
- Local permit and code requirements
- Quality of sealing and insulation work
Professional installation ensures your new windows perform as intended for decades.
Energy Efficiency and Long-Term Savings
Energy-efficient replacement windows are especially important in Chicago’s climate. Modern low-E glass, insulated frames, and advanced spacers help reduce heat loss in winter and heat gain in summer.
Homeowners often notice:
- Lower heating and cooling bills
- Fewer drafts and cold spots
- Improved indoor comfort
- Increased home value
While energy-efficient windows may cost more upfront, they deliver ongoing savings and comfort.
Is Window Replacement Worth It in 2026?
If your windows are 15 to 25 years old, replacement windows is often more cost-effective than repeated repairs. New windows improve comfort, protect your home, and eliminate ongoing maintenance issues.
When installed correctly, today’s replacement windows are designed to last for decades in Midwest conditions.
Ready to Plan Your Window Upgrade?
If you’re considering replacement windows in 2026, Midwest Windows, Siding & Doors offers expert guidance, premium products, and precise installation—so you can move forward knowing your investment is done right.
