Experts in Heat-Based Pest Control

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ThermoPest UK – Experts in Heat-Only Pest Control

ThermoPest is your local trusted partner in heat-based pest control, specialising in the treatment of bed bugs, moths, and other common household pests. Our expert team delivers fast, eco-friendly solutions designed for your comfort and peace of mind—backed by our 60-day warranty. With ThermoPest, you’re not just choosing a service—you’re choosing a pest-free future.

Reputable

Trusted across the industry—by homes, businesses, and pest control companies

Fast Results

One visit for complete eradication

Eco-friendly

Minimal amounts of chemicals used

Discreet

Unmarked vans and unbranded uniforms

Value

Save 35% compared to major pest control companies

Reputable

Trusted across the industry—by homes, businesses, and pest control companies

Convenient

One visit only
required

Eco-friendly

Fast, effective
chemical-free heat treatment

Comprehensive

Zero hiding places
for bugs

Value

Save an average of 35% compared to major pest control companies

ThermoPest home page new
Reputable Trusted by homeowners & businessess like you
ThermoPest home page new
Fast Results One visit for complete eradication
ThermoPest home page new
Eco-friendly Fast, effective, chemical-free heat treatment
ThermoPest home page new
Discreet Unmarked vans and unbranded uniforms
ThermoPest home page new
Value Save 35% compared to major pest control companies

Homeowners and Businesses Trust ThermoPest

We’re trusted heat treatment specialists for a variety of pests, including bed bugs, moths, and more. Here’s why families, businesses, and even other pest control companies turn to ThermoPest:

  • The Trusted Provider: We’re the go-to specialists for pest control companies across the UK, supplying professional heat treatments they can trust.
  • Eco-Friendly Solutions: Our heat treatment process uses significantly fewer chemicals than traditional sprays, making it safer for your family, guests, and the environment.
  • Immediate Action: We can begin the process with a rapid knockdown on our very first visit, providing immediate relief while ensuring a permanent solution.
  • Guaranteed Peace of Mind: All complete heat treatments come with a 60-day warranty*, giving you confidence in a pest-free future.
  • Minimal Disruption: Most treatments are completed in a single day.

ThermoPest’s Leading Solution: Bed Bug Heat Treatment That Works

ThermoPest’s bed bug heat treatment is a fast, eco-friendly, and highly effective solution, completed in just one day. Unlike chemical treatments that require multiple visits, our heat process eliminates all bed bugs in a single session, ensuring minimal disruption to homes and businesses.

We offer discreet services with unbranded vans and quiet equipment, ideal for hotels and hospitality businesses. Our heat treatments are safe, cost-effective, and leave no harmful waste behind, providing a permanent solution to your bed bug problem.

Method

Success rate

Visits

Cost

Warranty

Chemical Treatments

70-100%

4-5

£

No

Major pest control companies treatments

80-100%

1-5

£££

Rare

ThermoPest Heat Treatment

95-100%

1

££

Yes—60 days*

Chemical Treatments Pest Control Companies ThermoPest Heat Treatment
Success
70-100%
80-100%
95-100%
Visits
4-5
1-5
1
Price
£
£££
££
Warranty
No
Rare
Yes – 60 Days

What Happens During a ThermoPest Heat Treatment?

Eradication is achievable in just ONE visit from a ThermoPest team and requires very little preparation from you.

We use specialist, high-powered convection heaters (18-200Kw) and other equipment to raise and hold the temperature to between 49°C and 60°C for an extended period. 

Temperature sensors attached to a data logging system measure temperatures in the targeted areas to ensure the correct temperature is reached for the correct length of time.

This level of heat effectively eliminates all life stages of pests such as bed bugs, moths, and fleas—destroying the proteins and enzymes they need to survive.

The heat penetrates all cracks and crevices so that there is, literally, no hiding place for these pests.

By ensuring that only one pest control visit is required, we limit the disruptions to homes and businesses. Read more.

ThermoPest's Pest Control Services

Bed Bug Heat Treatment

Eco-friendly heat treatments that eliminate bed bugs in a single session without using harmful chemicals.

Carpet Moth Treatment

Specialised solutions to remove moth infestations and protect your clothes, carpets, and furniture.

Monitoring and Prevention

Proactive monitoring and prevention to keep your property pest-free for the long term.

K9 Detection

Highly trained detection dogs quickly locate bed bugs, ensuring precise and effective treatment.

Bed Bug Cleaning

Professional cleaning services to sanitise mattresses, furniture, and affected areas, leaving your home fresh and pest-free.

Thermopest PEST CONTROL

Our unique 60-day guarantee

Our heat treatment uses proven methods tested on thousands of infestation. 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.

What do our customers think

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 bed bug treatment to anyone who is dealing with that type of issue. Thank you so much for all your help.

Great service experience

Bed bugs are definitely not the kind of present you want to bring back from holiday but unfortunately we did- even after staying in a nice hotel chain! These guys offered a guarantee and a great price so we decided to go with them. It was a great decision as it took only one bed bug treatment visit to get rid of the issue. Worth every penny. Plus we have not needed to call them back at all. Thanks to Jamie and team for sorting.

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 bed bug 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.

Pest Control Solutions for Every Property

ThermoPest provides heat-based pest treatment solutions across the UK. From homes to businesses, no one is immune to pest infestations—and acting quickly is key.

We carry out professional heat treatments for a wide range of properties, including:


No job is too big or too small. For commercial businesses, we offer local monitoring contracts with 4, 6 or 12 visits per year to ensure no return of the pests and to protect your reputation 

Frequently Asked Questions

Yes, bed bugs are small but visible—though they are very good at
flattening themselves and hiding. Once fully grown, the bugs are red/
brown and measure around 4-5mm. Can you see bed bugs?

Bed bugs can be found anywhere that humans live because they feed on human blood. This attracts them to any environment where they can hide out—with mattresses and upholstery the prime targets. What causes bed bugs?

Bed bugs are difficult to identify in the early stages of their life cycles.  Most infestations are discovered due to bite marks and itching from residents. Pest control professionals can usually identify droppings on bedding, uncover the places where the bugs hide and even smell the strong, sweet odours of a mature infestation. What are the signs that I have bed bugs?

Getting rid of bed bugs is not an easy task for anyone to undertake. Predominately, this is due to the nocturnal nature and ability for the bed bugs to hide in small cracks and crevices. When there a sightings of bed bugs, it normally indicates that there is a serious bed bug infestation and requires a professional bed bug treatment. How do I kill bed bugs?

Preventing bed bugs from entering your home or business is a difficult task, they are usually picked up whilst travelling and are difficult to see, but by taking small measures you can help prevent bed bug infestations. How to prevent bed bugs

Commonly we are asked what do bed bug bites look like? The problem with bed bug bites is that they can be easily confused with other insect’s bites. Each individual that has been bitten by bug beds will react differently therefore its not always easy to know, however there are some indicators. What do bed bug bites look like?

Bed bugs are very tiny insects that can cause a bit of trouble if you happen to have an infestation. They are oval, flat and brownish, almost like apple’s seeds, but they are incredibly tiny, so they are a bit hard to spot. They owe their name to their tendency to hide in areas that are related to the bed, such as a mattress, pillows, box springs, bed frames, and other furniture. They usually remain close to the host and usually bite at night when we are sleeping. Where do bed bugs bite?

Bed bugs are found in virtually any place people tend to gather, including residences, hotels, schools, offices, retail stores and even public transportation. Bed bugs will remain as close to their host as possible and feed during the night, which is why you will usually get bitten whilst sleeping. If you need a bed bug exterminator near you, get in contact with one of our team today. Where do bed bugs come from?

Bed bug heat treatment is a method used to eliminate bedbugs by subjecting them to high temperatures. This approach relies on the sensitivity of bedbugs to heat, as they cannot survive when exposed to temperatures above a certain threshold. How to get rid of bed bugs?

One of the most common questions we get is, “How to check for bed bugs?” You Check for bed bugs by inspecting mattress seams, bed frames, and furniture for small reddish-brown bugs, tiny black fecal spots, or shed skins.

ThermoPest UK: Service Areas

Based in London, ThermoPest delivers fast, professional heat treatments for bed bugs, moths, fleas, and other pests across the UK.

Our local experts enable us to deliver fast, same-week service across much of the UK. ensuring pests are eliminated with minimal disruption. Below are just some of the locations we proudly serve—wherever you are in the UK, ThermoPest has you covered.

Thermopest bed bug pest control near me
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Have you tried to get rid of the problem?
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