Rated 4.8 on Google
ThermoPest is a BPCA-accredited specialist in bed bug heat treatments in London, delivering discreet, same-day solutions that eradicate infestations quickly and safely.
Experts in Heat-Based Pest Control
ThermoPest is London’s trusted bed bug heat treatment specialist, working with homes, hotels, landlords, and businesses across the capital. We’re often called to areas like Kensington, Chelsea, Stratford, Clapham, Croydon, and Ealing, delivering fast, discreet, and reliable results.
Other pest control companies trust us to step in when it counts — offering unbranded, specialist support. Our advanced heat systems wipe out bed bugs in one visit, backed by a 60-day guarantee for peace of mind.
Reputable
Trusted by residential and commercial customers throughout London.
Fast Results
One visit only for complete bed bug eradication
Eco-friendly
Fast, effective chemical-free heat technique
Discreet
Unmarked vans and unbranded uniforms
Value
Save 35% compared to major pest control companies
ThermoPest's Leading Solution
Choosing bed bug heat treatment over chemical sprays is the most reliable way to eliminate infestations.
Faster Results – One treatment is usually enough, while chemical sprays often require 4–5 repeat visits.
Low Chemical Use – No harmful residues or strong odours left behind.
Kills All Life Stages – Heat destroys eggs, nymphs, and adults in one process.
Minimal Disruption – Rooms are treated in hours, letting you return the same day.
How it works
Our high-temperature pest control solutions use powerful heaters to raise room temperatures to 49°C–60°C — a level bed bugs cannot survive. Heat penetrates every corner of your space, eliminating bed bugs at all stages, including eggs.
These resilient pests, about the size of an apple seed, are experts at hiding in cracks, furniture, and luggage. They can even survive up to 12 months without feeding, which makes chemical sprays far less effective.
That’s why our heat treatment is the most effective way to eradicate bed bugs, leaving your London home or business pest-free. Visit our bed bug heat treatment page to learn more.
Unlike chemical sprays, our process eliminates every stage of bed bugs in one visit — leaving your London home or business pest-free
Commercial & Residential
Eco-friendly heat treatments that eliminate bed bugs in a single session without using harmful chemicals.
Highly trained detection dogs quickly locate bed bugs, ensuring precise and effective treatment.
Proactive monitoring and prevention to keep your property pest-free for the long term.
Emergency bed bug service designed to deliver rapid relief.
Professional cleaning services to sanitise mattresses, furniture, and affected areas.
Our heat treatment uses proven methods tested on thousands of infestations. To back this up, we offer a 60-day guarantee post-treatment:
If any signs of moth or bed bug activity are found within 60 days, we’ll carry out a follow-up treatment at no extra cost.*
*Please refer to our terms and conditions for detailed information regarding acceptable proof of live bed bugs, including video evidence or evidence of bugs caught on a trap, as well as the types of buildings that are included or excluded.
We provide specialist bed bug extermination across Greater London for both homes and businesses. Our discreet, unmarked service is trusted in hotels, hostels, care homes, and more
Reviews
ThermoPest delivered on their promise!
James who initially came out was very professional and the teams work has been a relief after trying another company (with a big name) which had failed to get us rid of the bugs and have charged us an arm and a leg without any guarantee.
Great customer service, a guarantee and are very flexible. I highly recommend their service to anyone who is dealing with bed bugs in London. Thank you so much for all your help.
Great service experience
I've tried to get rid of bed bugs..
I’ve tried to get rid of the bed bugs (after unfortunately bringing them back from Thailand) myself, and I tried two other companies who cane out and sprayed and this was unsuccessful. I contacted these and someone came out the next day to survey my home and the treatment was booked in for a few days time. Safe to say I no longer have bed bugs and they even give you a guarantee. Thanks James and team.
Whether you’re searching for “bed bug treatment near me” or need a trusted “professional bed bug exterminator in London,” ThermoPest is your go-to solution.
We provide discreet, professional heat treatments across every part of London, covering homes, businesses, and commercial properties including:
Barnet, Enfield, Haringey, Camden, Islington
Hackney, Tower Hamlets, Newham, Redbridge, Barking and Dagenham, Havering, Waltham Forest
Bromley, Croydon, Sutton, Lewisham, Greenwich, Bexley, Merton, Southwark, Lambeth
Hammersmith and Fulham, Kensington and Chelsea, Hillingdon, Hounslow, Ealing, Brent
Westminster, Wandsworth, Richmond upon Thames, Kingston upon Thames
From apartments in Islington and Southwark to houses in Bromley and Richmond, ThermoPest delivers proven bed bug heat treatments right across the capital.
ThermoPest Bed Bug Treatment London
45 Fitzroy Street
#4 Floor
Fitzrovia
London
W1T 6EB
Phone: 0808 189 2310
Hours: Monday-Friday 8am – 8pm
Email: Office@pest.co.uk
The price for bed bug heat treatment in London typically starts from £350–£450 for a single room, with full-property treatments ranging between £900–£1,500, depending on the size of the property and the severity of the infestation.
Bed bug heat treatment uses industrial heaters to raise room temperatures to a level lethal to bed bugs and their eggs. The process is monitored throughout to ensure even heat distribution for complete eradication in a single visit.
Common signs include small, itchy bites in clusters, dark spots on bedding, shed skins, and a musty odour. You might also spot live bed bugs hiding along mattress seams, furniture joints, or headboards.
ThermoPest is London’s dedicated bed bug heat treatment expert. Our BPCA-trained technicians deliver discreet, eco-friendly treatments that use low levels of chemicals and come with a 60-day guarantee for peace of mind.
Heat treatment is the most effective method to eliminate bed bugs completely. It kills bed bugs and eggs in one visit, reaching deep into furniture, walls, and fabrics where chemicals cannot.
When carried out by professionals, heat treatment achieves 100% eradication. Our technicians use real-time temperature monitoring to ensure every part of your room reaches the correct heat level.
Yes, thermal insect removal is safe for people, pets, and the environment. There’s no need for harmful chemicals, and we ensure the process is carefully monitored to protect your property.
No — you’ll need to leave during the process for safety reasons. Once the property has cooled, you can safely return the same day.
Yes — all ThermoPest bed bug treatments in London come with a 60-day guarantee. If bed bugs return within this period, we’ll revisit and re-treat the affected area at no additional cost.
Avoid bringing in second-hand furniture without inspection, and wash travel clothes and bedding at 60°C. Regularly vacuum around beds and skirting boards. ThermoPest can also install bed bug monitors to detect early activity.
Yes — ThermoPest provides bed bug heat treatments for residential, commercial, and hospitality properties across London. Our discreet service is ideal for hotels, flats, and businesses that need fast, effective results with minimal disruption.
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