- Fit an audible carbon monoxide alarm: They need to be put in a central location in the house and can be fixed to the wall or can be placed on a table, bookshelf or shelf.
- Have fuel-burning appliances serviced annually by an appropriately qualified and registered engineer.
- Don't block ventilation and have chimneys swept at least once a year.
- Know the main symptoms: headaches, dizziness, nausea, breathlessness, collapsing and loss of consciousness.
- Keys signs are if symptoms clear up when you are away from home and come back when you return, or if other people in your household experience similar symptoms.
- Watch out for soot or yellow/brown staining on or around your appliance.
For more tips visit: www.co-bealarmed.co.uk.
More top news
Rogue landlords are making life unbearable for tens of thousands of tenants in England, according to Shelter.
David Cameron has announced plans for 18 more free schools and vowed to continue to open hundreds more in the next five years.
Great British Bake Off star Sue Perkins reveals she's been living with a brain tumour for eight years.