Air Quality
Carbon Monoxide (CO)
A colorless, odorless, toxic gas produced by incomplete combustion in gas furnaces, water heaters, and other fuel-burning appliances that can be lethal in enclosed spaces.
What Is a Carbon Monoxide (CO)?
Carbon monoxide is produced whenever fossil fuels (natural gas, propane, oil) are burned. In a properly functioning furnace, CO is safely vented outside through the flue or exhaust pipe. Problems arise when the heat exchanger cracks, the flue becomes blocked, or combustion is incomplete. CO poisoning symptoms include headaches, dizziness, nausea, and confusion. Every home with gas appliances should have working CO detectors on every level.
Why It Matters for Your Home
Carbon monoxide is called the 'silent killer' because you can't see, smell, or taste it. A cracked heat exchanger or blocked flue can fill your home with CO. Annual furnace inspections should always include a combustion safety test and heat exchanger examination. If your CO detector goes off, evacuate immediately and call 911. This is not a situation for a DIY fix.
Due for a furnace safety inspection? Call Trademark Tek at 541-500-0663 — your family's safety comes first.
Quick Facts
Category
Air Quality
Also Known As
Carbon Monoxide (CO)
