HARRISONBURG, Va. With the chance of the power going out, some people may turn to alternative heat sources. As a result, carbon monoxide levels can be especially dangerous during the winter season.
Scott Davis, the owner of Fire and Ice, said a large cause of carbon monoxide leaks is improperly using space heaters, designed for outdoors.
Another big problem is improperly burning fossil fuel appliances, like a gas furnace.
He said, if it is not burning properly or vented properly, carbon monoxide can back draft into our houses.
"Low levels of carbon monoxide causes headaches or unconsciousness. High levels can cause death," said Davis.
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