Why is it essential to conduct a carbon monoxide test during a BPI audit?

Conducting a carbon monoxide test during a BPI audit is crucial for ensuring the safe operation of combustion appliances and protecting occupant health. Carbon monoxide (CO) is a colorless, odorless gas that can be produced by gas stoves, furnaces, water heaters, and other combustion appliances. Inhalation of this gas can lead to serious health issues or even fatality, especially in poorly ventilated spaces where CO can accumulate. Therefore, a test for carbon monoxide is a fundamental safety measure.

While verifying energy savings, assessing structural integrity, and evaluating the aesthetics of the home are important aspects of building performance evaluations, they do not address the immediate safety hazards posed by combustion appliances. Ensuring that these appliances are operating correctly and not leaking carbon monoxide is a top priority for occupant health and safety, making it essential during a BPI audit.