5 Bed Bug Myths, Debunked

Bed bugs cause more anxiety — and more misinformation — than almost any other pest. Here are five myths we hear often, and the reality behind each.

Myth 1: Bed bugs mean your home is dirty

Bed bugs are attracted to warmth and carbon dioxide, not dirt. They can appear in the cleanest homes and hotels.

Myth 2: One treatment is enough

Most cases require 2–3 treatments spaced 10–14 days apart to fully break the breeding cycle.

Myth 3: You'll always see bites

Not everyone reacts visibly to bed bug bites — inspection for physical signs is more reliable than waiting for bite marks.

Myth 4: Throwing out your mattress solves it

Bed bugs hide well beyond mattresses — in bed frames, baseboards, and nearby furniture — so replacement alone rarely solves the problem.

Myth 5: DIY sprays work as well as professional treatment

Over-the-counter products often only kill on contact and don't reach hidden bed bugs, which is why professional treatment protocols exist.