Specialist bed bug heat treatment across Greater London
Greater London covers more than 600 square miles, 32 boroughs and over 9 million residents — and bed bugs spread between every part of it via the Tube, Overground, buses and taxis. Our Greater London heat treatment service covers every borough as standard, from Enfield and Barnet in the north down to Croydon, Bromley and Sutton, and from Havering and Bexley in the east across to Hillingdon, Hounslow and Richmond in the west.
We treat private homes, HMOs, hotels, embassies, student accommodation, managed apartment blocks and short-let properties across every postcode inside the M25. The treatment is the same wherever you are: a single heat cycle at 50–60°C for at least 90 minutes, killing bed bugs and their eggs in one visit with no chemicals.
Because Greater London is so well-connected, bed bug infestations are constantly re-introduced via train stations, airports and shared housing. Single-visit heat treatment breaks that cycle in one day, with a 6-month written re-treatment guarantee for peace of mind.
Why heat treatment is the right choice in Greater London
Greater London's sheer variety of housing — Georgian townhouses in Zone 1, Victorian terraces in Zones 2–3, post-war estates and 1930s semis in Zones 4–6 — defeats any single chemical approach. Heat works the same way across every property type and every postcode in the M25.
Heat treatment works because bed bugs and their eggs die at temperatures bed bugs cannot tolerate. We raise the air temperature in your Greater London property to 50–60°C and hold it there for at least 90 minutes — long past the kill threshold for adults, nymphs and eggs. Because every life stage dies in the same cycle, there is no need for follow-up sprays and no ‘wait-and-see’ period. For a full explanation of the science and the treatment process, see our main bed bug heat treatment page.
The benefits of chemical-free treatment in Greater London
- No chemicals in your home — safe for children, pets, pregnancy and asthma.
- Listed-building friendly — common in Greater London near The M25 and All 32 boroughs.
- Single visit — most Greater London properties are completed in 4–6 hours.
- Sleep in your own bed the same evening — no overnight accommodation needed.
- Lease-compliant for managed apartment blocks across Greater London.
- Insured and guaranteed — £5m public liability and a 6-month re-treatment guarantee.
Local coverage across Greater London
Our Greater London routes cover all of the following neighbourhoods as standard: Camden, Islington, Hackney, Tower Hamlets, Westminster, Kensington & Chelsea, Wandsworth, Lambeth, Southwark, Lewisham, Croydon, Bromley, Sutton, Merton, Kingston, Richmond, Hounslow, Hillingdon, Ealing, Brent, Harrow, Barnet, Enfield, Haringey, Waltham Forest, Redbridge, Havering, Barking & Dagenham, Newham, Greenwich, Bexley, Hammersmith & Fulham. We're regularly working near landmarks including The M25, All 32 boroughs, Heathrow, Gatwick connections and beyond. If your address is just outside the central area, ring us — we very rarely turn a job away.
Reviews from Greater London customers
“Outer London, treated in a day, no chemicals, no fuss. Exactly what we needed for a family home with two young kids.”
“Brought bed bugs home from Heathrow. Team came out, sealed the house, heat-treated, gone. One visit and done.”
Greater London bed bug FAQs
Book your Greater London bed bug heat treatment today
Ring 0203 488 2530 for a no-obligation quote and a same-week slot. Most Greater London properties are treated within 48–72 hours of first call, and every treatment comes with a written 6-month re-treatment guarantee. You can also email extreme-heat@outlook.com with your postcode for the fastest quote.