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  • Breadcrumb

    1. Home
    2. Family, home and community
    3. Support and safety in your home
    4. Safety at home

    Gas safety and carbon monoxide

    Carbon monoxide poisoning is caused by faulty or badly serviced gas and other fossil fuel burning appliances and systems.

    Gas safety

    If you have a gas appliance, it should be properly installed and maintained at regular intervals by an engineer who is on the Gas Safe Register. 

    • Gas Safe Register
    • Domestic gas installation and health and safety

    If you have any doubts about the safety of your gas appliances, contact your local Gas Safe Registered engineer and request a full gas safety check.

    You can find a registered engineer in your area by visiting the Gas Safe Register website or contacting them on the below number:

    • Gas Safe Register
    • telephone: 0800 408 5500

    Carbon monoxide poisoning

    It’s important to be aware of the signs and symptoms of carbon monoxide poisoning as it can be fatal.

    Carbon monoxide is difficult to detect because it is colourless, tasteless, odourless and non-irritating. It can come from any fuel burning appliance such as coal, oil, wood or gas. 

    Carbon monoxide poisoning can also cause long-term health problems if you’re exposed to low doses over a long period of time.

    Carbon monoxide poisoning can affect anyone. However, children, students, the elderly, pregnant women and anyone with heart or breathing problems are more vulnerable to its effects. 

    • Carbon monoxide poisoning
    • Your local doctor (GP)

    The following guide has more information on carbon monoxide, the risks and symptoms of carbon monoxide poisoning and advice on how to protect yourself against it.

    • Carbon monoxide - Are you at risk?

    Common sources of carbon monoxide

    • blocked chimney or flue
    • furnace / boiler
    • exhaust fumes
    • range / cooker
    • portable heater / fireplace
    • clothes dryer / water heater
    • barbecues / grills

    Reduce the risk of carbon monoxide poisoning

    You can take steps to help reduce the risk of exposure to carbon monoxide. 

    • install an audible carbon monoxide alarm (from as little as £20) that meets British or European standards (BS Kitemark or EN 50291)
    • regularly get your appliances serviced
    • sweep chimneys and flues every year if you use solid fuel
    • if you are in rented accommodation, ask your landlord to provide you with an up-to-date gas safety record, which is a legal requirement and is particularly important for students renting houses and flats, your landlord is responsible for servicing boilers and appliances annually
    • keep flues, air vents and grilles clear and make sure rooms are well ventilated

    Information in Bulgarian

    Information on the dangers of carbon monoxide is also available in Bulgarian at the link below:

    • Отравяне с въглероден оксид (СО): какви са симптомите?

    More useful links

    • Choosing traders and service providers
    • Support and safety in your home
    • Carbon monoxide - Health and Safety Executive Northern Ireland
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    Safety at home

    • Asbestos removal
    • Check your oil tank
    • Chemical safety in the home
    • Dealing with drinking water problems
    • Domestic gas installation and health and safety
    • Farm safety
    • Garden safety
    • Gas safety and carbon monoxide
    • Hot weather advice
    • How to reduce trips and falls
    • Staying warm in winter
    • Steps to reduce the risk of burst pipes
    • Your child's safety in the home

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