Tulsa Commercial HVAC Split Systems At Jack Nelson Service Experts Heating & Air Conditioning in Tulsa, our preferred manufacturing partnership with Lennox® allows us to carry a vast line of split systems that meet the demands and application needs for your company. Our split systems help you achieve the highest efficiency possible and may lower energy bills while maximizing comfort where room to room heating and air conditioning is necessary. Already found in numerous Asian and North American Hotels, split systems can be an outstanding solution to many businesses. From gas furnaces and air conditioners to high-quality air handlers and indoor coils, Jack Nelson Service Experts provides a large selection of configurations for your organization’s ideal comfort. Not only are we the experts in sales and installation of these systems, but our technicians in Tulsa are rigorously trained for all your service and maintenance needs, as well. Everything Jack Nelson Service Experts offers comes with warranty protection and our written 100% Satisfaction Guarantee*. Find out more by calling your Jack Nelson Service Experts Heating & Air Conditioning in Tulsa at 918-212-8927 or scheduling an appointment online.