Tom ONeill has extensive experience in service management and estimation within the HVAC industry. Beginning a career at Johnson Controls as a Service Manager, Tom ONeill progressed to an Account Manager role at Applied Mechanical Systems, Inc., followed by a Service Supervisor position at Mid-Ohio Air Conditioning Corp. and subsequent Service Manager role back at Air Force One. In April 2015, Tom ONeill assumed multiple leadership roles at Air Force One, including Lead Estimator, Service Director, and Service Operations Manager. Additionally, during a brief tenure at Air Forde One, Tom ONeill served as the Lead Service Estimator.