The Building Decides the Plan
When you ring about heat in Tower Hamlets, most of the questions we ask are about the building rather than the bedbugs: how many floors, whether there is a lift, where the bed sits, and whether the sleeping area has walls round it. The answers tell us how many machines to bring, how long the space will take to come up, and what the price will be.
What the equipment does and why it reaches the eggs is set out on the London heat treatment page, for the full explanation. Here we stick to what changes from one kind of home to another.
Open-Plan Warehouse Flats
In a converted warehouse the bed is often on a mezzanine, behind a half-height partition, or simply at one end of a long room. There is no bedroom door to close, so the space we heat is whatever the bed shares its air with. That can mean the kitchen end and the sofa as well, and we would rather tell you that on the phone than discover it on the morning.
Height matters too. Warm air rises into a tall ceiling and a mezzanine, and the floor under the bed can lag behind. The thermal camera shows us where the cold patches are, and the fans are moved until they close. A big open volume takes longer than a boxy bedroom of the same floor area, which is one reason loft quotes vary.
The bricks, beams and gaps that make these flats awkward to inspect are covered on the Wapping page. Read it first if you are still working out where they are living.

Getting the Kit Into the Building
Heaters, fans and cabling come in more than one trip. In a converted block, tell us on the phone:
- Whether there is a goods lift or only a passenger lift, and whether it needs booking.
- Whether a concierge or building manager must be told the date and who is coming.
- Where a van can stop to unload, and whether a permit or a code for a gate is needed.
- Whether the flat has smoke or heat detectors linked to an alarm for the whole block.
That last point needs sorting with the building before the day, not on it. If you are unsure who runs the alarm, ask your managing agent, and ask us when you ring what we need from them.
Victorian Terraces in Bow and Bethnal Green
A terrace brings the opposite problem: small rooms, steep stairs and bedrooms stacked on top of each other. In a whole house, the bedrooms on the first floor and a back bedroom over the extension may all need doing, and we quote by the number of rooms rather than the house.
Many terraces in Bow and Bethnal Green are now split into an upper and a lower flat. If yours is one of them, we heat your rooms only, and we ask whether the flat above or below has seen anything. Heat leaves no residue behind, so where rooms share a party wall or floor with another home, we may put a light residual along the edges. We tell you where before we leave.
If you think they came up the stairwell or in from a neighbour, the guide on whether bedbugs travel through lifts and corridors explains what is and is not likely.

Clearing a Loft Versus Clearing a Bedroom
In an open-plan flat the list of things to take out is longer, because the living room is inside the heated space. Records, a plant wall, a speaker set-up, candles on a shelf, a drinks cabinet with aerosols in it: all of it needs to come out or be discussed with us beforehand. In a terrace bedroom there is usually less, but check the drawers and the top of the wardrobe.
Beds, clothes and soft furniture stay where they are, because that is where the bedbugs are. Pets go out for the day. The step-by-step list is in the London guide to preparing, and we send you our own list when you book.
Price, and When Chemical Makes More Sense
Heat costs more than chemical, and treatments start from £220. For a loft the figure turns on the size of the space we have to heat; for a terrace, on the number of rooms. You get the exact price on the phone on 0800 955 1018 before anything is booked. The guide to what affects the cost explains why two quotes can differ.
If the signs are in one bed in one room and were found early, a course of chemical treatment in Tower Hamlets may be enough. For the day off work a heat visit needs, see how much time off you need, and for the wider picture go back to the borough page.
← Bedbug Control Tower Hamlets · Bedbug Heat Treatment London, in full
Bedbug Heat Treatment Tower Hamlets — Questions
Can you heat a flat with no separate bedroom?
Yes. We treat the open space the bed sits in, which may include the living and kitchen end. We tell you on the phone how much of the flat that is.
Does a high ceiling or mezzanine make it harder?
It makes it longer rather than harder. Warm air collects up high, so we move the fans and watch the thermal camera until the lower areas catch up.
What does the building manager need to know?
Usually the date, who is coming, and how the equipment will get in. If your flat has detectors linked to a building alarm, raise it with them early and ask us what we need when you ring.
We live in the top flat of a terrace. Will you treat downstairs too?
Only if we are asked to and can get in. We treat your rooms, and we may put a light residual at the edges where you share a floor or wall with another home.
Is heat always the better choice for a loft?
Not always. If the signs are confined to the bed and found early, chemical treatment may do the job for less. We say which we would choose when you describe what you have found.
How much is heat treatment for a warehouse flat?
Treatments start from £220, and heat for a large open space costs more than that. Tell us roughly how big the space is and we give you the figure on the phone.
Bedbug Treatments in Tower Hamlets
Every service has its own page for Tower Hamlets: heat, chemical, hotels, commercial premises and inspections.
Heat Treatment Advice
The guides that go into bedbug heat treatment in more depth.

How Heat Treatment Works, and Does It Kill Eggs?
What heat actually does to a bedbug, and why an egg has no defence against it.
Read more →
How Long Does a Heat Treatment Take?
Why one London flat takes four hours and another takes ten, and what decides it.
Read more →
Heat or Chemical: How to Choose
Five questions to ask yourself. Answer them honestly and the right treatment picks itself.
Read more →
Preparing Your Home for Heat Treatment
What to do the week before, the night before and the morning of. A plan, not a list.
Read more →
Can Bedbugs Survive a Heat Treatment?
Sometimes, yes. Here are the five ways it happens, and how each one is avoided.
Read more →Bedbug Control Across Tower Hamlets
Each area page is written around one situation we deal with.
Tell Us About the Property
Tell us whether it is a loft or a terrace, how many rooms or how big the space, and we will ring with a price.