Are you tired of fluctuating temperatures and high energy bills in your Wheaton property? South Chicago Insulation offers advanced spray foam insulation and a comprehensive range of services designed to enhance comfort, reduce costs, and improve your building's performance. Our expert team is dedicated to providing homeowners and commercial property managers throughout the Wheaton area with top-tier, reliable insulation solutions. Experience the difference that professional-grade materials and certified installation can make.




A homeowner on Elm Street in Wheaton was struggling with inconsistent temperatures in their older two-story home, especially in the attic and above the garage. After a thorough home performance evaluation, our team applied open-cell spray foam to the attic and crawlspace. The result was a significant reduction in drafts, a 25% decrease in their monthly energy bills, and a more comfortable, consistent indoor climate year-round, showcasing the immediate benefits of our tailored insulation services.
Don't let another season of high energy bills and uncomfortable rooms go by. The team at South Chicago Insulation is ready to help you find the perfect solution for your property in Wheaton. Our experts will guide you through the process, from a detailed evaluation to flawless installation. Contact us today for a free, no-obligation estimate and take the first step toward a better building.

Wheaton, Glen Ellyn, Winfield, Warrenville, Carol Stream, Naperville, Lisle, Lombard, Downers Grove, Glendale Heights
DuPage County, Will County
Ready to transform your Wheaton property? Call South Chicago Insulation at (779) 803-8025 or email us at [email protected] to schedule your free consultation and discover the ideal insulation solution for your needs.
Common signs include high heating and cooling bills, drafts, uneven temperatures between rooms, and ice dams forming on your roof during the winter. A professional home performance evaluation can pinpoint specific areas of energy loss.
Spray foam insulation is ideal for Illinois' varied climate because it creates a superior air and moisture barrier. This helps to keep your home warm and dry during cold, damp winters and cool during hot, humid summers, significantly improving energy efficiency.
Absolutely. Since heat rises, a significant amount of your home's energy loss occurs through the attic. Upgrading your attic insulation is one of the most effective ways to improve overall comfort and reduce your energy consumption year-round.
Given our region's humidity levels, crawlspace encapsulation is highly recommended. It prevents moisture and mold growth, improves indoor air quality, and eliminates a major source of energy loss, making your home healthier and more efficient.
Most residential projects, such as insulating an attic or crawlspace, can be completed in just one to two days. Our team works efficiently to minimize disruption to your daily routine while ensuring a high-quality installation.