Specifications include, but are not limited to: The Texas Health and Human Services Commission (HHSC) is an agency within the Texas Health and Human Services (HHS) system. The Procurement and Contracting Services (PCS) division of HHSC administers solicitations for HHS.HHSC PCS is seeking competitive bids to establish contract(s) for as needed Trane HVAC service, repairs, installation and parts for the Denton State Supported Living Center. Both HHS Agencies, HHSC and DSHS, will be entitled to use any contract awarded as a result of this Solicitation. To be considered for award, Bidders must submit a comprehensive Response which includes all required information and documentation as outlined in this Solicitation to ensure the Bidder meets all requirements, possesses the required experience and qualifications and has the capacity to provide the goods and related services described in this Solicitation. See AppendixA, Submission Instructions and Response Checklist