Propane smell
I can smell propane slight odor, It is coming from the furnace vent outside. I have checked all tank connections and all fittings including furnace gas fitting and regulator with a soap solution. No o...
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Mercaptin is the strongest smelling product in the world. Takes one quart to Odorize 9000 gallons of propane. Will soak right through the rubber gloves onto your hands too.
