Reducing the risk of Legionella in your home

In every home, private or rented, there is a very small risk of Legionella, a bacteria found in water that can cause Legionnaires’ disease, which is a potentially serious and sometimes deadly form of pneumonia.

Legionella is more common in places like hotels, hospitals or offices where the bacteria have got into the water supply. But it is possible, although much less common, to find it in hot or cold water systems at home, especially in a home that has been empty for a period of time.

You can get Legionnaires' disease from things like:

• air conditioning systems
• humidifiers
• spa pools and hot tubs
• taps and showers that are not used often

What can I do to reduce the risk?

• If you suspect any issues with your water supply or heating system, such as irregular hot water temperatures or if your water is an unusual colour, report them to Melville immediately.
• Run all the taps in your home regularly, as stagnant water in pipes can increase the risk of Legionella.
• If you're away for an extended period, consider running the taps and showers for a few minutes when you return.
• Regularly clean and descale showerheads to reduce the risk of bacterial growth.

In social rented homes we need to work together to prevent the possibility of nasty bacteria like Legionella occurring. If you have any concerns or would like further information, please contact our Property team.