Steve Heiderstadt has over 40 years of experience in the HVAC service and mechanical contracting industry, beginning his career as a field service technician and progressing through estimating, project management, department leadership, construction management, and senior executive roles. He spent more than three decades with BP Air Conditioning and its affiliated companies, playing a pivotal role in scaling the organization into one of the premier mechanical contractors in the tri-state area, which was acquired by Ainsworth in 2021. For the past decade, Steve led the New York City office, overseeing complex, multi-disciplinary operations and high-profile projects.
Today, Steve serves as Senior Vice President of Ainsworth Mechanical–New York, providing strategic leadership across HVAC operations, financial oversight, contract compliance, and team development. He works closely with executive leadership to ensure alignment with organizational values and goals while fostering strong client relationships. Steve is a professional member of ASHRAE and several industry associations, and a graduate of Babson College’s Advanced Leadership Institute.
