The Window Source of Chicago

The Window Source of Chicago The Window Source of Chicago specializes in windows, doors, and siding. We are locally owned and operated with the backing of a national brand.

We would be honored to partner with you on your next home improvement project.

Looking to make your basement brighter, fresher, and more functional? 🏡 A basement hopper window is a smart solution for...
08/30/2026

Looking to make your basement brighter, fresher, and more functional? 🏡

A basement hopper window is a smart solution for finished basements, especially where space is limited.

Contact us today for a free estimate and let our team help you find the right window for your needs!

The right home upgrades can make a big difference in the way your home looks, feels, and performs. 🏡 From windows and do...
08/29/2026

The right home upgrades can make a big difference in the way your home looks, feels, and performs. 🏡

From windows and doors to siding, we're here to help you create a home you'll love with quality solutions to fit your needs.

Ask us about our flexible financing options and get started today!

Your home deserves upgrades that make a difference. 🏡 From improving everyday comfort to refreshing your home's look, th...
08/28/2026

Your home deserves upgrades that make a difference. 🏡

From improving everyday comfort to refreshing your home's look, the right improvements can help you love where you live even more.

Ready to give your home the upgrade it deserves? Contact us today for a FREE estimate!

Your home should feel like a place you're proud to come home to.🏡 Whether you're ready for a fresh new look or looking t...
08/27/2026

Your home should feel like a place you're proud to come home to.🏡

Whether you're ready for a fresh new look or looking to improve how your home performs, the right upgrades can make all the difference.

Ready to love your home even more? Contact us today and we’ll help you!

08/26/2026

Thinking about giving your home a fresh new look? ✨

From the first step to the final result, we're here to make your home improvement experience simple and stress-free.

Have a project in mind? Get in touch with us today and let's get started!

Bring more light, style, and functionality to your home with the right patio doors. ✨ Designed to make everyday living e...
08/23/2026

Bring more light, style, and functionality to your home with the right patio doors. ✨

Designed to make everyday living easier while creating a beautiful connection between your indoor and outdoor spaces.

Ready to upgrade your home? Contact us today for a free estimate!

From outdated to refreshed—see the difference a thoughtful home transformation can make. ✨ A few well-chosen improvement...
08/22/2026

From outdated to refreshed—see the difference a thoughtful home transformation can make. ✨

A few well-chosen improvements can completely change the look and feel of your home.

Ready for a transformation of your own? Contact us today for a free estimate!

Ready to upgrade your home without paying everything upfront? ✨ With flexible financing options, you can get started on ...
08/21/2026

Ready to upgrade your home without paying everything upfront? ✨

With flexible financing options, you can get started on your project now and spread the cost over time.

Contact us today to learn more and request your free estimate!

replacement

Drafty windows can let conditioned air escape, causing your HVAC system to work harder to maintain your home's temperatu...
08/20/2026

Drafty windows can let conditioned air escape, causing your HVAC system to work harder to maintain your home's temperature.

If you're noticing drafts or rising energy bills, it may be time to consider an upgrade.

Contact us today for a free estimate and see if replacement windows are the right solution for your home!

Ready to give your home a fresh new look? ✨ The right windows, doors, and siding can make a noticeable difference in how...
08/19/2026

Ready to give your home a fresh new look? ✨

The right windows, doors, and siding can make a noticeable difference in how your home looks and performs.

Let our expert team help you choose the right upgrades for your home and your needs.

Address

2715 Curtiss Street
Downers Grove, IL
60515

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm
Saturday 9am - 12pm

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