Thornton Heating Service, Inc.
When the Weather’s at its Worst. We’re at our Best.
Emergency Hours: 24/7
Thornton Heating Service, Inc.
When the Weather’s at its Worst. We’re at our Best.
Emergency Hours: 24/7
Heating and cooling systems are what we do best. Thornton’s range of local HVAC services keeps your home or business warm in the winter and cool in the summer. Our certified technicians deliver dependable, high-quality HVAC solutions that prioritize your comfort, safety, and the energy efficiency of your property.
Whether you need a quick repair, a new system installation, or preventative maintenance, our team is ready to help. We offer a full suite of heating, cooling, and indoor air quality solutions to meet your every need.
When your heating or cooling system fails, we are just a call away. Thornton offers emergency HVAC repair in Libertyville and the surrounding areas, providing fast and dependable service when you need it the most. Common emergencies we handle include:
Thornton provides light commercial HVAC services in Libertyville for small businesses and office spaces. We handle system installations, repairs, and maintenance for a variety of commercial settings, including retail stores, offices, clinics, and restaurants. Our commercial heating and cooling solutions ensure consistent comfort for both employees and customers.
One of the things that sets Thornton apart is our involvement in all aspects of your HVAC system, including the materials themselves. We provide precision-crafted sheet metal fabrication for ductwork, fittings, and vents for both residential and commercial properties, ensuring a perfect fit for every project. Our team handles on-site measurement, design, and installation, resulting in improved airflow, enhanced durability, and greater overall system efficiency.
Residents and businesses trust Thornton for local HVAC services because we combine decades of experience with honest, expert care. As a locally owned company, we’re proud to serve Libertyville, Vernon Hills, Waukegan, Gurnee, and other nearby communities.
With flexible scheduling, transparent pricing, and 24/7 emergency support, Thornton Heating & Cooling delivers comfort you can count on.
Ready to get started? Schedule a service, request a quote, or ask about our HVAC maintenance programs today and experience the Thornton difference.
