£220 for the first room, £120 for each one after. Every total is published below, so you can work out the cost of your own property before you call anyone.
Professional bed bug treatment costs £220 for the first room and £120 for each additional room.
So one room is £220, two rooms £340, three rooms £460, four rooms £580 and five rooms £700. Those are our standard published prices — no enquiry required to find out the cost.
Bed bugs are priced by room because that is what actually drives the work. A one-bedroom flat and a five-bedroom house are not the same job, and a single figure would be wrong for both.
| Rooms treated | Calculation | Total |
|---|---|---|
| 1 room | £220 | £220 |
| 2 rooms | £220 + £120 | £340 |
| 3 rooms | £220 + (2 × £120) | £460 |
| 4 rooms | £220 + (3 × £120) | £580 |
| 5 rooms | £220 + (4 × £120) | £700 |
The arithmetic is deliberately simple enough to check yourself. That is the point of publishing it.
The first room carries the setup: getting to the property, assessing what you are actually dealing with, identifying where the harbourage is, and preparing to treat. Each subsequent room is additional work rather than a fresh start, so it costs less.
It is also why treating three rooms at once (£460) is considerably cheaper than treating one room three times.
A room needing treatment. In practice that is usually a bedroom, but bed bugs are not confined to beds — they harbour wherever people rest for long periods. A living room with a sofa that someone regularly sleeps on is a room.
If you are unsure how many rooms are affected, say so when you enquire. Guessing low to keep the price down is a false economy: bed bugs left in an untreated adjoining room will simply repopulate the treated one.
The most expensive bed bug treatment is the one that misses a room.
See our complete service, published room prices and treatment information.
View Bed Bug Control Harrow Weald →This is worth saying plainly because it stops people calling. Bed bugs are not attracted by mess or poor hygiene — they are attracted by people. They arrive in luggage, on second-hand furniture, in bags from a hotel or a hospital stay, or through a shared wall from a neighbouring flat.
Spotless homes get bed bugs. It is nothing to be embarrassed about, and embarrassment causing delay is the single most common reason a one-room problem becomes a four-room one.
Bites alone do not confirm it. People react to bites very differently — some come up in obvious welts, others show nothing at all — and plenty of things bite. What actually confirms bed bugs is physical evidence:
In a purpose-built or converted block, bed bugs can move between units through wall voids, service runs and shared floor cavities. Your treatment deals with your property; if the source is next door, the problem can return.
If you are in a flat and the problem recurs after treatment, tell your landlord or managing agent — it is worth them knowing whether other units are affected.
Published room pricing lets a landlord cost a whole property in advance. A three-bedroom let is £460 if all three need treating; a single affected room is £220.
Void periods are the sensible time to deal with bed bugs properly, without working around a tenant's belongings and schedule.
It depends on how established the infestation is. Ask us about your specific situation rather than assuming either way — we would rather set the expectation honestly at the booking stage.
You can, and sometimes that is the right call for a genuinely isolated problem. But if bed bugs are already in two rooms, treating one is usually money spent twice.
Not automatically, and please do not do it before treatment — a mattress carried through the house is an excellent way to spread the problem to another room.
A different problem outside? Wasp nest treatment in Harrow Weald is a £90 fixed cost with our guaranteed service.
£220.
£340.
£580.
£700.
It carries the assessment and setup. Each additional room is extra work rather than a fresh start.
No. People react very differently and plenty of things bite. Physical evidence on the mattress and frame is what confirms it.
No. They are attracted to people, not mess, and arrive via luggage, furniture or a neighbouring property.
Yes, at the same published room prices.
Room prices published upfront, so you can work out the cost of your own property before you contact us.
Prefer to talk? Call 0203 151 6640 or WhatsApp us.
