HVAC Test and Balance Services ( TAB ) for Various Projects

2026-11-03

1 . Demolition & Removal • Disconnect , isolate , and remove the existing boiler , associated piping , pumps , flues , controls , and unused accessories . • Properly dispose of all removed equipment in accordance with environmental regulations . 2 . Installation of New Boiler System • Provide and install the new boiler , including all required mounting hardware , piping modifications , valves , sensors , gas connections , electrical connections , venting , and condensate management . • Integrate the new boiler with the existing Building Automation System ( BAS ) and verify all control points . 3 . Ancillary Equipment & System Upgrades • Replace associated pumps , expansion tanks , air separators , or safety devices as required by the manufacturer or City standards . • Provide new insulation , labeling , and updated as - built diagrams for all modified systems . 4 . Testing , Start - Up & Commissioning The Contractor shall perform comprehensive testing and commissioning to ensure the boiler system operates safely , efficiently , and in full compliance with design intent . Required tasks include : • Factory - authorized start - up performed by a certified technician .

Arizona

2026-03-27