Bedbugs are nocturnal insects and can be found wherever humans sleep within a property.
They can be found in mattress seams, box springs, bed frames, headboards, and behind baseboards but can also be found hiding in areas such as floor cracks, under carpets, behind loose wallpaper or pictures, loose skirting boards and door frames, and the surrounding structures of infested rooms.
Sightings – of live or dead bedbugs, eggs or shell-like castings.
Faecal marks - dark, ink-like spots can be confirmed as faecal spots if they turn reddish-brown when dabbed with a wet cloth often found on bed linen, soft furnishings and bed frames.
Smell – in sufficient numbers an unpleasant almond-like smell may be detected in infested rooms.