Four things, and the first one is not something we sell. Get the pets treated, then vacuum like it is the treatment — because with fleas it partly is.
Treat the pets via a vet, vacuum obsessively, wash bedding hot, and have the property professionally treated.
Treatment is £180 for the first room and £60 per additional room. The thing to understand: the fleas you can see are a small fraction of the population.
Nothing else works without this, and we say it first because it is the step people skip or do badly.
Speak to your vet rather than buying a supermarket spot-on. Effectiveness varies considerably and using the wrong product is a common reason people believe a property treatment has failed. Treat every animal in the household, not only the one that is obviously scratching.
Because it is. Vacuuming does three genuinely useful things with fleas:
Heat kills fleas at every stage. A hot wash followed by a hot tumble-dry is the domestic tool that genuinely works.
See our complete service, published room prices and treatment information.
View Flea Control Harrow →What treatment adds is reach and persistence: applied to carpet and soft furnishings where the immature stages actually are, and remaining active as pupae continue hatching over the following weeks.
That persistence is the point. A one-off knockdown does nothing about the pupae that hatch next Tuesday — which is exactly why supermarket sprays disappoint.
This alarms people and it is usually the treatment working.
Pupae are protected inside a cocoon and can remain dormant a long time, hatching only when they detect vibration, warmth and carbon dioxide. No treatment kills a dormant pupa efficiently, so the process is necessarily one of waiting for them to emerge and meeting them when they do.
Which is why the advice after treatment is counterintuitive: keep walking on the carpets and keep vacuuming. You are encouraging them out.
Read nextFleas in Carpets in Harrow – Why Do They Keep Coming Back? →Cat and dog fleas bite people but do not live on us. Bites are typically clustered around ankles and lower legs, because that is what is nearest to the carpet.
Some people react strongly and others barely at all, so one person in a household being covered in bites while another has none is common rather than mysterious.
Expect a tail-off over a few weeks rather than an overnight end, because of the pupal stage.
Ask us about timing. Doing it immediately after treatment can remove the residual that is doing the work.
Ask us about your specific situation when you book — it depends on the treatment and the household.
Something else needing attention? Wasp nest treatment across Harrow is £90 fixed cost, guaranteed.
Treat the pets via a vet, vacuum thoroughly every day, wash bedding hot, and have the property professionally treated.
Considerably. It removes eggs and larvae, removes the debris larvae feed on, and triggers pupae to hatch where treatment can reach them.
They kill adults on contact but rarely persist long enough for pupae hatching over the following weeks.
Poorly. They settle on the carpet surface rather than penetrating the pile.
No. Fleas are also in the underlay, floor gaps, skirtings and furniture.
Pupae hatch over a period and no treatment kills a dormant pupa efficiently. Keep vacuuming and walking on the carpets.
They bite people but do not live on us. Bites are usually around ankles and lower legs.
People react to flea bites very differently. It is common for one person to react obviously and another not at all.
Published room prices. Get the pets treated by a vet at the same time — the two together are what solves it.
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