We do the job right the first time.
Our HVAC History
Thornton Heating Service, Inc. opened its doors in 1959 to serve the needs of Chicago’s North Shore communities. This privately-owned business started by installing and repairing hot water and steam heating systems.
Over the years, our strong work ethic and commitment to our valued customers have helped us grow to become one of Chicagoland’s most trusted heating, cooling, and air quality services companies. A foundation for our success has been the meticulous and careful selection of only the best name brand products in heating, cooling, comfort, and safety.
Under continuous ownership of the Starck family since 1974, Thornton Heating Service continues to provide these exceptional products combined with highly-skilled services across the North and Northwest Suburban area of Chicago.
Our goal is 100% customer Satisfaction, and it drives everything we do. Our “customer first” attitude is evident in everything we do, including:
- Designing the most comfortable, efficient, and healthy system
- Being scrupulous, careful, and thorough during every installation
- Providing responsive, expert follow-through
- Thoroughly maintaining the customer’s home comfort system
These are just some of the reasons Thornton has earned a reputation for doing the job right the first time. Contact us at 847-905-1608 to see what we can do for your family.