The leading bed bug heat specialists in Southampton. Fast, discreet, and guaranteed removal.
Dealing with bed bugs is stressful. ThermoPest are BPCA and NPTA accredited specialists — not a generalist pest company, but a dedicated bed bug treatment team trusted by homeowners, landlords and hotel operators across Southampton.
We eliminate infestations in a single visit with a 60-day guarantee. Same-week appointments available.
Reputable
Trusted by homeowners & businesses like you
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
Guaranteed Peace of Mind: All complete heat treatments come with a 60-day warranty*, giving you confidence in a pest-free future.
If you notice one or more of the signs mentioned above, give our team a call at 0808 189 2310 or e-mail us at office@pest.co.uk to arrange a professional inspection as soon as possible.
Bed bug infestations are biologically resilient and require specialist intervention. Request a call back today.
Our bed bug heat treatment process is the same whether you’re in a student house in Portswood or a hotel near the cruise terminal — thorough, discreet and completed in a single visit.
Our technicians raise the temperature of your property to between 49°C and 60°C, maintaining that lethal range for a sustained period. This level of heat penetrates deep into mattresses, furniture joints, skirting boards and wall voids — every place bed bugs and their eggs hide.
Unlike chemical treatments which can miss hidden life stages and require multiple visits, heat treatment eliminates the infestation completely in one day. You can return to your property the same evening.
Want the full technical detail? See exactly how our heat treatment works →
Heat treatments that eliminate bed bugs in a single session without using harmful chemicals.
Emergency bed bug service designed to deliver rapid relief followed by complete eradication.
Proactive monitoring and prevention to keep your property pest-free for the long term.
Highly trained detection dogs quickly locate bed bugs, ensuring precise and effective treatment.
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 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.
Southampton has a distinctive and well-documented bed bug risk driven primarily by its status as the UK’s busiest cruise terminal. Cruise ships are one of the most common sources of bed bug infestations — passengers from hundreds of different countries travelling in close quarters create ideal spread conditions. Southampton residents who cruise regularly, and those who work in the port and maritime sector, face elevated exposure compared to inland cities.
Southampton’s two universities generate a large student rental market in Portswood, Highfield and Bevois Valley, and the city’s significant hotel sector serving port passengers adds further to commercial treatment demand.
If you’ve noticed bites, blood spots on bedding or small dark marks on your mattress seams, don’t wait. Early treatment is faster, less disruptive and less expensive than dealing with a fully established infestation.
I had a bed bug scare, and after shopping for an exterminator found some who did not view pictures or do any kind of viewing only offered treatment that was very costly. Im so glad I contacted James who immediately told me over the phone he doubted they were bed bugs (no symptoms/bites) after sending pictures and getting some more information, he confirmed with another specialist and got back to me very quickly to tell me what they were (black book lice) and how to treat with absolutely no cost. Right at Christmas I could not be more grateful! Can’t recommend enough.
Jamie Masters
I was skeptical about heat treatments for bed bug extermination, but Gavin at ThermoPest reassured me every step of the way. I live in a flat in central London, and the infestation was starting to spread to other rooms. The team acted quickly and discreetly, and the results speak for themselves—complete removal in one session.
Leo Jones
I rarely leave reviews, but the service I got from ThermoPest was brillaint. My flat in Notting Hill had a stubborn bed bug issue that two previous companies failed to get rid of. ThermoPest were different – super thorough, really respectful of the property, and most importantly, the bed bugs are GONE.
Richard Coulson
I contacted ThermoPest after reading about their heat treatment method and I’m so glad I did. Gavin explained the whole process and we booked in. Since the bed bug treatment it’s been over a month and we’ve had zero signs of bed bugs since.
Rozhn Garboni
ThermoPest Southampton
ThermoPest Bed Bug Treatment Southampton
Address: 3 Queensway, floor 1, Southampton SO14 3QX
Hours: Monday-Friday 8am – 8pm
Phone: 07460 988764
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Whether you’re searching for “bed bug treatment near me” or need a trusted “professional bed bug exterminator in Southampton ,” ThermoPest is your go-to solution. proudly serves the entire Southampton area, including:
We typically book Southampton treatments within 2–3 days of first contact. Same-week appointments are often available for urgent cases. Call 0808 189 2310 or request a quote online to check current availability.
Yes — all complete heat treatments come with a 60-day guarantee. If any live activity is detected within 60 days of treatment, we return at no additional charge. See our Pricing & Guarantee page for full details.
We cover all of Southampton including Portswood, Highfield, Shirley, Bitterne, Hedge End, Eastleigh, Totton and surrounding Hampshire areas.
Southampton has above-average bed bug prevalence driven by its role as the UK's busiest cruise terminal and a major international ferry port. Cruise and ferry travel are among the highest-risk activities for bed bug exposure — infestations frequently originate from passenger vessels. Southampton's two universities and large student rental market add further risk, as does the city's significant hotel sector serving port passengers.
Yes — Southampton and Solent universities generate a large student population concentrated in Portswood, Highfield and Bevois Valley. Student HMOs are a frequent treatment case across the city. We work with students and landlords, treating individual rooms or whole properties. See our Letting Agents page for more.
In most cases the landlord is responsible for treating a pre-existing infestation, while tenants may be liable if they introduced the infestation after moving in. Southampton has a large student and maritime workforce rental sector — landlord responsibility questions are common across both. We provide full treatment documentation for both parties. Call us for impartial advice on your specific situation.
Yes significantly. Southampton handles millions of cruise passengers annually and cruise ships are a well-documented source of bed bug infestations. We regularly treat properties in Southampton where infestations have been traced back to cruise travel. Hotels near the port are also common treatment cases, as are the properties of maritime workers who travel regularly. See our Hotels sector page for more.
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