Bed Bugs: Myths, Facts, and What to Do

Bed bugs are one of the most misunderstood pests. Myths and misinformation can lead people to delay treatment or use ineffective methods, allowing infestations to worsen.

Myth 1: Bed bugs only affect dirty homes

False. Bed bugs are not attracted to dirt or poor hygiene — they're attracted to warmth and carbon dioxide (which humans exhale). They're just as likely to be found in a five-star hotel as in a budget hostel. They're most commonly introduced via second-hand furniture, luggage after travel, or from neighbouring properties.

Myth 2: You can see bed bugs easily

Adult bed bugs are about the size of an apple seed and are very good at hiding. They conceal themselves in mattress seams, bed frame joints, skirting boards, and even electrical sockets. Many people don't realise they have an infestation until they notice bites or other signs.

Myth 3: Heat treatment alone will eliminate bed bugs

While heat treatment can be effective, it requires specialist equipment to raise the temperature of the entire room to a level that kills all life stages. Consumer heat guns and hair dryers are completely ineffective.

What Actually Works

Professional treatment combining residual insecticide and insecticidal dust, applied to all hiding areas, is the most reliable method. Two treatments, 2 weeks apart, are typically required to catch any newly hatched bed bugs.