View visual findings from this job here - https://visionshare.xoi.io/?id=XA-2F41-C9B73716A15F442C91C985D8C95A924C Customer has NO HEAT: * at arrival found Thermostat calling for heating * Check the steam boiler in the basement- System is off * Once again confirmed that the thermostat is calling for heating * Inspect the steam boiler * Found that the boiler was overfilled, and the cyclists was 100% filled up * The system is off on low water cut off for the McDonald and Miller with the Yellow flush valve * The float inside of the valve is stuck- After flushing the body and exercising the valve the boiler fires * I performed a steamed chemical treatment on the system of one month ago- There is no sign of any treatment inside of the boiler * Drain boiler down 100% * Then fill boiler and perform skimming of boiler, removing lots of mud and sediment from system * Drain boiler back down removing residual, dirty water and filled back up * After testing the boiler fires, but found that it w