Keeping a home clean while reducing avoidable harm.

Fitted fly screens are among the most effective prevention measures. Choose a mesh size suitable for the insects you want to exclude, check for gaps at edges, and repair tears quickly.

Draught excluders, door brushes and sealant around pipes and frames can reduce entry. Note that some door brushes use natural bristles, so check materials if this matters to you.

Covered containers, prompt cleaning of crumbs and spills, and regular disposal of waste remove the main attractions. Wipe surfaces and avoid leaving food or standing water.

Where an insect is already indoors, gently moving it outside using a cup and card is a common approach. For persistent problems, consult a professional about exclusion before considering lethal methods.

Vacuuming picks up dust and debris but can also kill small insects. If this matters to you, check floors and corners and move visible insects before vacuuming. Adjust cleaning schedules if a seasonal issue occurs.

Electric insect killers and sticky traps are designed to kill, and some may attract insects to a spot. Prevention measures often reduce the need for them. Where a household decides it needs a control product, ask for the mechanism and compare options.

Hygiene protects health. Clean regularly, ventilate, repair leaks and manage waste. If an infestation threatens health, seek professional guidance and weigh your options with that information.