Renovation of a municipal facility in Rockwall, Texas. Completed plans call for the renovation of a municipal facility.

The City of Rockwall is accepting sealed proposals to establish a contract for the replacement of the existing Heating, Ventilation and Air Conditioning (HVAC) system, installation of additional ductwork, and removal/disposal of existing unit at the Rockwall Animal Shelter, located at 1825 Airport Rd., Rockwall, TX 75087. All questions concerning the solicitation should be directed to the Purchasing Agent, Misty Farris at email mfarris@rockwall.com or Joey Boyd at jboyd@rockwall.com. The City of Rockwall is seeking proposals from qualified HVAC contractors for the replacement of the existing HVAC system, installation of additional ductwork, and removal/disposal of existing unit at the Rockwall Animal Shelter. The project budget is estimated to be $132,500. The existing AAON brand Dedicated Outside Air System, or DOAS, was installed in approximately 2007 on an exterior concrete pad adjacent to the mechanical room at the northeast corner of the building. The existing DOAS will be replaced due to the issues listed below. o Failure to adequately cool the space during the summer o Failure of system components, broken compressor(s) and corroded evaporator coil(s), resulting in costly repairs and unit downtime o Absence of operational control o Contaminant (animal hair) control issues o Odor control issues The City obtained an independent study from AME Engineering, Inc. (Attachment 2) which specifies the required capacity and specifications needed to remedy the aforementioned issues In addition to items identified in the AME Engineering Report (Attachment 2), the following items will be required: 1. Clean existing ductwork & install recommended ductwork prior to the disconnection of existing unit to minimize downtime (Refer to Attachment 2 As Built notated in Red). 2. Remove & dispose of the existing unit from the building (Crane required). 3. Install a new HVAC system that meets the heating, cooling, and ventilation specifications provided from AME Engineering, Inc. (Attachment 2) 4. Ensure the new system is energy-efficient and environmentally friendly. 5. Test and commission the new system to ensure optimal performance. 6. Provide a comprehensive maintenance plan for the new HVAC system. 7. Train staff on the operation and maintenance of the new HVAC system.