Vantassel Heating & Air — Skip The Guesswork. Book The Inspection.
Specialists in Tudor-era estate heating restoration, delivering period-appropriate craftsmanship to historic manor homes throughout the Chicago area.
Behind the scenes
Why Vantassel Heating & Air
Tudor-Era Heating Expertise You Won't Find Elsewhere
Harold Lindqvist, founder and sole craftsman of Vantassel Heating & Air, is obsessed with the technical intricacies of period heating systems. His deep understanding of Tudor manor house heating — from inglenook fireplace insert restoration to timber-beam flue kit retrofits — sets him apart from generic HVAC contractors. He specializes in bringing old-world comfort back to historic homes without compromising on modern efficiency.
No-Heat/No-Cool Emergencies Handled With Precision
While most businesses only offer standard business hours, Vantassel Heating & Air provides a separate 24/7 emergency line for urgent calls. Harold personally answers every emergency call — no handoffs or third-party technicians — ensuring that no-heat/no-cool situations are resolved with his personal expertise and dedication to craftsmanship.
Retro-Style Solutions That Blend Into Historic Homes
Unlike competitors who install generic systems, Vantassel Heating & Air focuses on styling modern high-efficiency boilers in oak cabinets and concealing manor-house radiators behind period-appropriate panels. Every installation respects the architectural integrity of the home while delivering top-tier performance.