We have been serving the expanded New York Metropolitan area since 1985 and continue to provide our clients with professional H.V.A.C industry knowledge. The combined experience of our personnel can cover every aspect of mechanical work. We are specialized in: H.V.A.C. Plans and Specifications Design-Build (turn-key) Work Value Engineering With our professional knowledge and experience, our company reviews the original design and provides the owner with potential value engineering items which reduces construction and operating costs for our clients, without reducing the quality of the HVAC system. Our in house personnel can design and build a computer controlled energy management system for a single system or for an entire complex. MD Mechanical Inc. is a well established, fully insured subcontracting company and can provide bonding on request. We also work with Unions and Non Unions.