Selling our windows fresh out of the Chicago factory to you.

Chicago Window Replacement

ClimateGuard products have been locally manufactured in Chicago since 1975. We custom build premium vinyl windows & doors in a variety of styles & available features to suit any project, on any budget.
In addition, ClimateGuard offers aluminum storm doors & windows, steel security storm doors, aluminum awnings & canopies, as well as iron window guards, fences & gates, columns & railings.
With your windows manufactured in Chicago, there is no need to worry about how your shipment is being handled, therefore an easy, stress-free window installation.
We've Completed
Projects in Chicago
Making Windows for
Years in Chicago
with over
Windows Installed in Chicago

Made in Chicago

Locally owned and operated by the Silver family, the ClimateGuard factory has been a fixture in the Logan Square neighborhood for over forty years. As largest vinyl window manufacturer in Chicago, we employ more than one hundred local Chicago natives, many of whom have been with us for decades. Other window companies import their windows from outside of the city. We believe in the importance of being rooted in your community. Furthermore, our customers know exactly where their windows are made, right here in Chicago. In fact, we invite our customers to visit our factory to learn about the process. We’re proud of the investments we’ve made to build a state-of-the-art manufacturing facility capable of producing top-of-the-line replacement windows, made-to-order when you need them. What’s more, if you ever need service on your windows, or require replacement parts, we’re always here to help.

Designed for Chicago

Unlike the national companies and big-box stores, our windows are designed specifically for Chicago. As lifetime residents, we know how challenging our weather can be. High performance vinyl windows can make all the difference during those summer and winter months when energy costs can skyrocket. We’ve worked with industry leading engineers to develop vinyl technology 17 times more efficient than aluminum and will never rot or crack like wood. Our exclusive uShield glass units, designed specifically to complement our vinyl frames, deliver consistently superior uFactor ratings.

Installed in Chicago

Over the past four decades, we’ve installed millions of windows in homes all across Chicago, Indiana and Wisconsin. Our sales team and installers are totally familiar with the city and suburbs and will never waste your time with late or no-show appointments. From condo buildings, to commercial properties, to single family homes, we’ve installed windows in every type of property in Chicago. We are experts at diagnosing why your previous windows might have failed, and finally will give you comprehensive recommendations and options to ensure we address any concern you may have or feature you may be looking for.

Visit our Factory + Showroom in Chicago

2622 N. Pulaski Rd. • Chicago, IL 60639

ClimateGuard Factory

Get in Touch

8am – 5pm CST, Monday – Friday

Where To Buy

Visit the ClimateGuard Factory & Showroom on Chicago’s North Side or a Studio41 Home Design Showroom in Chicago & Suburbs