The leading bed bug heat specialists in Southampton. Fast, discreet, and guaranteed removal.
ThermoPest provides specialist bed bug heat treatment in Southampton across Portswood, Highfield and Shirley and surrounding areas. We work with homeowners, tenants, landlords, letting agents and student-accommodation providers, treating homes, flats, shared houses, HMOs and managed accommodation with a heat-led approach tailored to the property and infestation. University sources highlight Portswood and Highfield as key student-accommodation areas, while Shirley adds a broad mix of flats, rented homes and family properties.
Our treatments are carried out by dedicated bed bug technicians from a BPCA- and NPTA-member company. We use professional heat equipment and monitor temperatures throughout the treatment so heat reaches the areas bed bugs use as harbourage, targeting every life stage including eggs. The service is designed for one-visit eradication and includes a 60-day guarantee, subject to terms.
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.
Whole-property bed bug heat treatment in Southampton starts from £895. Your final quotation depends on the property’s size and layout, the extent of the infestation, access, preparation requirements and any areas requiring additional treatment.
Our treatment combines professional heat equipment with live temperature monitoring to target bed bugs at every life stage, including adults, nymphs and eggs. Where required, we also use targeted residual treatments and monitoring to help reduce the risk of surviving activity. Treatments include a 60-day guarantee, subject to terms. See our bed bug treatment pricing for current prices, what is included and full guarantee information.
I ended up not booking a treatment because Gavin honestly advised that I didn’t have a bed bug problem, even though other companies had insisted I did. He was transparent, generous with his time, and helped me avoid spending thousands on unnecessary treatments.
Really appreciate the honesty — a rare find in this industry! I have given a 5 star review based on that experience with ThermoPest Bed Bug Treatment London.
William Woodhead
Thermopest came out to do a bed bug heat treatment, I was told it would get rid of the problem in one visit. However a few days after the treatment we noticed live bed bugs. I called Gavin and he was able to send back another set of technicians to complete a second treatment. Since then we have been bed bug free, I will give 5 star since dealing with Gavin helped the process to go well.
Mateusz Golc
Amazing service from James and the team. Moved into a house where there were bedbugs, James and team got rid of them and also put up with my constant texts looking for advice and reassurance. I will definitely recommend you 100%
Tanisha
Excellent service, super responsive and delivered exactly what was needed.
Narinder Kaur
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 bed bug heat-treatment prices 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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