At Chicago Thermal Solutions, we’re committed to enhancing your home’s energy efficiency and comfort. From expert insulation installations to energy-saving solutions, we ensure your space stays warm in winter and cool in summer. Trust us to optimize your home’s thermal performance.

South Chicago Insulation provides professional insulation services in Beverly, Chicago, IL, helping homeowners boost energy efficiency, maintain consistent indoor temperatures, and improve year-round comfort. Our team specializes in spray foam, crawlspace, and wall insulation to reduce energy loss, lower utility bills, and prevent moisture issues. Proper insulation also reduces outside noise and supports better indoor air quality. Whether upgrading existing insulation or insulating a new home, South Chicago Insulation delivers tailored solutions built for Chicago’s changing climate and long-term home performance.

Making your home more comfortable while saving you money at the same time. Heating and Cooling loss cost you money every single month with no end in sight. Let us fix that problem once and for all. Your indoor air quality is our business and were excited to announce we now offer Duct cleaning.

At South Chicago Insulation, we are a reputable spray foam contractor in Chicago, IL, and nearby communities. Our promise is to deliver expert workmanship and energy-smart outcomes that elevate comfort, indoor performance, and long-term value in both residential and commercial settings. With a dedication to precision and dependable results, we guide your project from start to finish with care and professionalism. Backed by local building knowledge and strong customer service values, South Chicago Insulation ensures a seamless experience and lasting performance on every job.

Since 2009, we "Clean Air Doctors" have been providing you the best insulation and duct cleaning solutions. Our services are available in the Chicagoland area and in certain parts of Indiana and Wisconsin. Clean Air Doctors strive to make your offices and homes the best possible environment to breathe in. As a family-owned business, we understand your needs. Well trained technicians of Clean Air will lower your energy bills and keep your homes comfortable even during extreme weather conditions. We never hesitate to invest in eco-friendly cleaning products and updating our machinery. Go to our website or call us to book a free inspection of your residential/commercial space.

Local spray foam contractors serving Chicago, IL and the surrounding areas. We install spray foam insulation for attics, crawl spaces, commercial buildings, homes, roofs, metal containers and more.