The City of Huntsville is seeking a qualified contractor(s) for Chiller Services and Repairs. The resulting contract shall include all labor, equipment, materials, tools, licensing, travel, and all other items necessary to provide preventive maintenance, services, and repairs required to ensure continuous and efficient operation of chillers owned and/or operated by the City of Huntsville. The minimum requirement or this contract shall be for the provision of the monthly, semi-annual, and annual preventative maintenance. Services shall also include but are not limited to repairing and servicing chillers on an as-needed basis. Services provided under this contract is intended to be performed within the shortest possible time frame with the work beginning and ending on dates selected by the City of Huntsville for each work authorization. Failure to comply with the times specified in the Notice to Proceed (NTP) may result in the contractor being prohibited from bidding on additional work for the City of Huntsville until such time as contractor is back on schedule.