Carbon Monoxide poisoning can happen in any home or building with gas heating appliances. If gas heaters are faulty or poorly maintained, they can leak carbon monoxide (CO). CO is a silent killer as it is a colourless, odourless and tasteless gas that is hard to detect. All types of gas heaters should be serviced a minimum of every two years by a registered gasfitter and tested for CO spillage. Keep your family safe by arranging a carbon monoxide test with one of our licensed plumbers.