Carbon monoxide (CO) detectors are specifically designed to detect carbon monoxide gas and cannot detect other harmful gases like natural gas, propane, or methane. Carbon monoxide is a colourless, odourless, and tasteless gas produced by the incomplete combustion of fuels like natural gas, wood, oil, or charcoal. A CO detector has sensors that can identify this particular gas and sound an alarm when dangerous levels are present. However, other gases like natural gas or propane are potentially hazardous and require different detectors. Natural or combination gas detectors are needed to alert you to leaks of gases like methane or propane, which can lead to explosions or poisoning. Some combination detectors on the market are designed to detect carbon monoxide and combustible gases, but a standard CO detector will only identify carbon monoxide. It’s essential to use the appropriate detectors in your home based on the types of gases you are at risk for to ensure full protection.
