Fall Gas Safety Tips Check outdoor appliance vents for obstructions and avoid storing anything immediately around your meter Change your furnace filter and have appliances inspected regularly by a qualified professional Install a carbon monoxide detector, or check your batteries if you already have one Never store flammable products like gasoline, paint thinner or cleaning products near any natural gas appliance PERHAM NATURAL GAS 218.346.4455 Fall Gas Safety Tips Check outdoor appliance vents for obstructions and avoid storing anything immediately around your meter Change your furnace filter and have appliances inspected regularly by a qualified professional Install a carbon monoxide detector , or check your batteries if you already have one Never store flammable products like gasoline , paint thinner or cleaning products near any natural gas appliance PERHAM NATURAL GAS 218.346.4455