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- Sources of CO
Sources of CO
It’s not just your furnace. Many Ontario households have, on average, 4-6 fuel-burning appliances that produce carbon monoxide.
Most of these sources are associated with malfunctioning fuel-burning equipment and appliances – and poor venting and confined spaces, like a furnace room, garage, cabin, tent, RV, boat cabin or camper.
While carbon monoxide doesn’t have an off-season, it certainly has a major presence in the summer, when many of us are dealing with certain fuel-burning equipment that we use on a seasonal basis.
Of course, the cooler seasons often keep us indoors, and confined spaces, poor venting or limited air-flow also contribute to the CO hazard.
Common sources of Carbon Monoxide
Most Ontario households have, on average, 4-6 appliances that produce carbon monoxide. Can you name a few?
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Gas Fireplace
Have your gas fireplace properly installed and inspected to avoid potential fire and CO hazards.
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BBQ
Never use a gas or charcoal BBQ in the garage. There's always a risk that carbon monoxide will leak into the house, even if the garage door is open.
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Gas Dryer
Ensure your dryer's air exhaust vent pipe is not restricted and its outdoor vent flap will open when in use.
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Furnace
Have your furnace inspected annually by a certified technician to ensure efficient and safe operation.
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Water Heater
Ensure your water heater is inspected annually for safe operation.
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Car
Do not leave your car running in attached garage, even with the garage door open.
Poor maintenance and improper venting
Poor maintenance of these appliances, damaged or blocked venting, or inadequate airflow can cause dangerous levels of CO to build up inside your home, garage, cottage – virtually any enclosed space under certain conditions.