Making ductwork and fittings for more than 100 years
Higher-quality 24-26 gauge steel
Exclusive details like our rolled-over hemmed Excelsior Edge
Extensive product selection for any job, big or small
EXCELSIOR WHOLESALE
25 stores throughout Illinois, Indiana, Minnesota, Wisconsin, Kansas, and Missouri
Distribute quality HVAC equipment, parts, and supplies for residential and commercial solutions
Highly experienced staff, substantial local inventory, prompt delivery
EXCELSIOR + HEIL + DAY & NIGHT®
Heil air conditioners, heat pumps, and gas furnaces offer our dealers high-efficieny, high-value comfort options for their customers
Day & Night air conditioners and heat pumps offer value priced home comfort options for their customers.
Quality The latest comfort technology goes into every product to ensure reliability
Value From competitive purchase price to energy efficiency ratings that meet or exceed federal standards
Dependability All of our Heil and Day & Night® units are backed by industry-best warranties, including 10-year No-Hassle Replacement™ & 10-year parts warranties