SHOWROOM UPDATE: For the safety of our staff and customers, our showroom will open by appointment only.


Window World of Central Illinois proudly offers Springfield homeowners custom-built vinyl replacement windows that are subtle and transparent, durable and efficient, and stylish and affordable.

Choose Energy Savings. Choose Curb Appeal.
Let's Upgrade Your Windows

Our Featured Products

Explore our window options to find the best fit for your home.

Double-Hung Windows

For the homeowner seeking a traditional, yet beautiful design.

Sliding Windows

For the homeowner who wants to enjoy panoramic views.

Casement Windows

For the homeowner seeking a contemporary-style window that provides maximum airflow.

Bay & Bow Windows

For the homeowner who wants to bring more light into their home.

Awning Windows

For the homeowner seeking little maintenance and a modern feel.

Garden Windows

For the homeowner looking to blend their interior with the wonders of nature.

Custom Windows

For the homeowners who wishes to enhance their home’s architecture and style.

Benefits of Windows from Window World

A wide range of window styles allows you to customize your space
Enjoy savings on your utility bills with energy-efficient choices
Our professionally trained team is here to install your windows
No matter your budget we offer convenient financing options
We include a best-in-class limited lifetime warranty

About Our Replacement Windows

Windows invigorate the interior of our homes by exposing it to sunlight. They ensure our lives remain interconnected and interactive with the nature that surrounds us. Windows have taught us how to view the world and act as a filter between the comfort of the indoors and the wonders of nature.

Serving Springfield, IL, Window World of Central Illinois provides replacement windows that embody the subtle style and metaphor that any effective, beautiful window radiates. Our selection caters to both timeless and fluctuating tastes, assuring you the perfect window for all of your home-improvement needs.

Explore Color Options

Why You Should Invest In Energy-Efficient Windows

The main benefit of energy-efficient windows is their ability to keep your home at a consistent temperature year-round, improving your home’s comfort. But not all windows provide the same level of energy efficiency. Our windows feature Low-E glass to reduce air leakage, the Intercept™ warm-edge spacer system to improve insulation and argon gas to increase thermal efficiency. Together, they’ll deliver big savings and enhanced comfort.

Why Energy Efficiency Matters