What a Platform Gives Them
An ordinary bed frame has a handful of joints. A built platform has dozens: boards laid side by side with a gap between each, bearers screwed into the wall, a handrail, the treads and strings of a ladder, and often a line of cupboards or open shelving underneath. Every one of those seams is dark, dry and a short walk from where someone sleeps.
Many platform beds have no frame at all. The mattress lies straight on the boards, so the bugs that would normally hide in a base move into the cracks between planks and the edge where the deck meets the wall. That is the first place to look in an Angel flat with this layout, before the mattress itself.

Checking Up There Before You Ring
- Lift the mattress and run a torch along every gap between the deck boards
- Look where the platform is fixed to the wall and along any skirting it hides
- Check the underside of the handrail and the joints at the top of the ladder
- Pull a few things out of the storage below and look at the back corners
- Note any dark spotting on the ceiling or wall close to the pillow end
Photos help. If you are not sure whether the marks are bedbugs, an inspection from £120 confirms it before a treatment is booked, and tells us how far along the platform they have gone.
Heat and Chemical on a Raised Deck
With heat treatment, warm air rises and a deck close to the ceiling heats readily. The harder part is usually below: a packed storage bay under the platform can stay cool in its far corners. We aim fans into that space and use the thermal camera on the underside of the boards until it has come up. Heat usually needs one visit and deals with eggs as well.
With chemical treatment, the residual goes into the board gaps, the wall fixings, the ladder joints and the skirting. It is careful, close work on a deck, and like any chemical job it usually means two or three visits about 10–14 days apart because eggs are not reliably killed. Heat costs more than chemical; both start from £220, and the figure for your flat is given on the phone.
Getting the Flat Ready
- Empty the storage under the platform. Anything washable goes through a hot wash and hot dryer and is then bagged. Anything that cannot be washed gets bagged and kept aside for us to look at.
- Strip the bed on the deck. Bag the bedding at the top and carry it down sealed, so nothing drops through the boards on the way.
- Leave the platform built. Taking it apart scatters bugs around the room and gains nothing; we treat it standing.
- Clear the floor below. Shoes, laundry and boxes off the floor so the ladder, the uprights and the skirting can be reached.
In a small flat there may be nowhere to put everything that comes out. The Islington page deals with preparing a compact home when there is no spare room to move things into.
Bedbug Control Angel — Questions
Should I sleep on the sofa until it is treated?
Usually not. Moving to another spot tends to take bedbugs with you. Keep sleeping on the platform until the treatment is done.
Can you treat a platform with a mattress straight on the boards?
Yes. We treat the boards, the gaps and the fixings as the bed base, and the mattress with them.
Does heat damage the timber of a sleeping deck?
Tell us what the platform is made of and how it is finished when you ring. We look at it on the day and say what, if anything, needs moving first.
My landlord built the mezzanine. Who pays?
That depends on the tenancy and on the cause, not on who built the platform. Report it to the landlord in writing. We are pest controllers rather than legal advisers.
Do you cover every part of Angel?
Yes, any home with a bed in it. Tell us the rooms and the layout and we will talk through the options.
Elsewhere in Islington
The other areas in the borough, each written around a different situation.
Bedbug Advice for Angel
Picked for this page: the guides that go further on what matters for Angel.

Bunk Beds and Cabin Beds
Joints, slats, ladders, storage drawers, and what it means when two people share one frame.
Read more →
The Places That Get Missed
Beyond the bed and the two-metre radius: the harbourages that survive a mediocre inspection.
Read more →
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 →
Where Pest Controllers Actually Treat
Why bedbugs choose the places they do, and the places we deliberately leave alone.
Read more →Bedbug Treatments in Islington
Every service has its own page for Islington: heat, chemical, hotels, commercial premises and inspections.
Covering Angel
Tell Us About the Property
Describe the platform, what is stored under it and what you have found, and we will tell you which treatment suits the layout.