Staying Safe from Carbon Monoxide
Carbon monoxide (CO) is a dangerous gas you can't see or smell. This page explains how to spot the risks, protect yourself, and what to do in an emergency.
Worried right now?
On this page
What is Carbon Monoxide?
Carbon monoxide (CO) is a dangerous gas that's impossible to detect with your senses alone. It's produced when fuel burning appliances don't work properly or aren't properly ventilated.
Odourless
Produced by faulty appliances
Can be deadly if ignored
symptoms of carbon monoxide poisoning
Know the signs
Headache
Dizziness
Nausea
Confusion
Breathlessness
how to stay safe at home
Prevention is your best protection
prevention
Install an audible CO alarm
Test it regularly
Service gas appliances yearly
Never block vents
extra support
Safety checks for renters
Support if you're struggling financially
Help if you live in shared accommodation
what to do in an emergency
Don't Panic - Follow these steps:
1
Open all doors and windows
2
Leave the property immediately
3
Call the National Gas Emergency Service
4
Do not re-enter until told it's safe
Support & Related Advice
CO Myths vs Facts
LEARN MOREChoosing the Right CO Alarm
LEARN MOREPrintable CO Safety Checklist
DOWNLOAD CHECKLISTPriority Services Register
LEARN MOREneed more support?
If you're unsure about gas safety in your home, support is available.
Was this page helpful?
Thanks for your feedback!