CO alarm beeping in your Brownhills home? How to tell a real carbon monoxide warning from a low battery chirp, what to do if it is real, and the symptoms to know.
A carbon monoxide alarm can beep for different reasons, and knowing which one you are hearing matters. A loud, continuous alarm, usually a pattern of beeps that keeps repeating, means it has detected CO. A single short chirp every minute or so usually means a low battery or that the alarm has reached the end of its life.
If it is the full alarm, treat it as real. Open the windows and doors, turn off gas appliances if you safely can, get everyone out and ring the National Gas Emergency line on 0800 111 999. If anyone feels unwell, with a headache, dizziness, sickness or breathlessness, ring 999. Do not go back in until it has been checked.
If it is just chirping, check the battery or the date on the back. Most alarms last around seven to ten years. In Brownhills homes we often find alarms well past their date, so it is worth checking yours even when it is quiet.
A repeating alarm means CO detected. Get out and ring 0800 111 999.
Usually a low battery or the alarm at end of life. Replace the battery or the alarm.
The back of the alarm shows its replacement date and what its beep patterns mean.
If anyone has symptoms like headache, dizziness or nausea, ring 999.
If the alarm was real, the appliance must be inspected before it is used again.
A continuous repeating alarm is a warning. An occasional single chirp is usually the battery or the alarm wearing out. Check the label.
Treat it as real. Open up, switch appliances off if safe, get out and ring 0800 111 999. If anyone has a headache, dizziness or sickness, ring 999.
Around seven to ten years for most. The date is printed on the back.
A gas engineer. Once it is made safe, ring us and we will inspect it.
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