Carbon Monoxide Incident Review

We have responded to hundreds of CO calls as first responders and supervisors. We have a solid knowledge of how to calculate combustion air, whether air is drawn from within the building or directly from the outdoors, and the International Gas Fuel Code (IFGC) minimum requirements or NFPA 54. Our Natural Gas Researchers understand the impact of an obstructed louver door or return air register and gas appliance operation.