Bed Bug Heat Treatment Wales
Single-visit, chemical-free bed bug heat treatment across Wales. Bed bugs and eggs gone in one day.
Bed bug heat treatment across Wales
Our Welsh coverage focuses on Cardiff, Newport, Swansea and the surrounding South Wales valleys, with scheduled cover for Mid Wales. Family homes, student houses and hotels all treated in a single visit.
Our Wales routes cover Cardiff, Newport, Swansea, Bridgend, Caerphilly, Pontypridd and the surrounding area. We're regularly working near Cardiff Castle, the Principality Stadium, Swansea Bay.
Why Wales chooses heat treatment
A single, chemical-free treatment that ends an infestation in a day — not three weeks of repeat spray visits.
One visit, one day
Kills bed bugs and eggs across your Wales property in a single 4–6 hour treatment.
100% chemical-free
Just heat. Safe for children, pets, pregnancy and listed buildings.
6-month guarantee
Written guarantee on every Wales treatment. Free re-treatment if needed.
Back in your bed tonight
Sleep at home the same evening. No residue, no overnight stay required.
Why heat works in Wales
South Wales' Victorian terraces and university HMOs in Cardiff and Swansea give bed bugs deep harbourage. Heat reaches it without ripping out walls or floorboards.
We raise the air temperature to 60–65°C and hold it for at least 90 minutes — long past the kill threshold for adults, nymphs and eggs. Every life stage dies in the same cycle, so there's no follow-up spray and no wait-and-see period.
See the full processYour preparation checklist
A few small steps make treatment day in your Wales property faster and more reliable.
Heat treatment preparation checklist
Fill in your details, tick items off as you go, then print or email it to us to approve.
Your details
Remove from the property
Bag before treatment
Leave exactly where it is
Access & the night before
Disclaimer & agreement
I confirm that I have read and completed the preparation instructions above to the best of my ability. I understand that Extreme Heat Force UK will carry out a chemical-free heat treatment at the address provided, and that internal temperatures will reach levels capable of damaging heat-sensitive items (including but not limited to wax candles, aerosols, vinyl, certain plastics, live plants and pets). I understand that IKEA furniture, flat-pack furniture and other laminated or veneered items are heat-sensitive, and the laminate edging or trim may soften, lift or unstick during treatment. I confirm that all such items have been removed from the treatment area and accept full responsibility for any items left in the property. I agree to provide safe access for the duration of the treatment (typically 4–6 hours) and confirm the information I have given is accurate.
Fill in your name, address, postcode, phone, sign and tick the disclaimer to enable sending.
Wales
Bed bug heat treatment across Welsh postcodes.
Wales postcodes
- CF3 Cardiff
- CF5 Cardiff
- CF10 Cardiff
- CF11 Cardiff
- CF14 Cardiff
- CF15 Cardiff
- CF23 Cardiff
- CF24 Cardiff
- CF31 Bridgend
- CF32 Bridgend
- CF33 Bridgend
- CF34 Maesteg
- CF36 Porthcawl
- CF37 Pontypridd
- CF38 Pontypridd
- CF39 Porth
- CF40 Tonypandy
- CF42 Treorchy
- CF43 Ferndale
- CF44 Aberdare
- CF45 Mountain Ash
- CF47 Merthyr Tydfil
- CF48 Merthyr Tydfil
- CF61 Llantwit Major
- CF62 Barry
- CF63 Barry
- CF64 Penarth
- CF71 Cowbridge
- CF82 Ystrad Mynach
- CF83 Caerphilly
- SA1 Swansea
- SA2 Swansea
- SA3 Swansea
- SA4 Swansea
- SA5 Swansea
- SA6 Swansea
- SA7 Swansea
- SA8 Swansea
- SA9 Swansea
- SA10 Neath
- SA11 Neath
- SA12 Port Talbot
- SA13 Port Talbot
- SA14 Llanelli
- SA15 Llanelli
- SA18 Ammanford
- SA31 Carmarthen
- SA32 Carmarthen
- SA33 Carmarthen
- SA43 Cardigan
- SA61 Haverfordwest
- SA62 Haverfordwest
- SA63 Haverfordwest
- SA65 Fishguard
- SA70 Tenby
- SA71 Pembroke
- SA72 Pembroke Dock
- SA73 Milford Haven
- NP4 Blaenavon
- NP7 Abergavenny
- NP10 Newport
- NP11 Newport
- NP12 Blackwood
- NP16 Chepstow
- NP18 Newport
- NP19 Newport
- NP20 Newport
- NP22 Tredegar
- NP23 Ebbw Vale
- NP25 Monmouth
- NP44 Cwmbran
- LL11 Wrexham
- LL12 Wrexham
- LL13 Wrexham
- LL14 Wrexham
- LL18 Rhyl
- LL19 Prestatyn
- LL29 Colwyn Bay
- LL30 Llandudno
- LL40 Dolgellau
- LL42 Barmouth
- LL49 Porthmadog
- LL53 Pwllheli
- LL54 Caernarfon
- LL55 Caernarfon
- LL57 Bangor
- LL65 Holyhead
- LD1 Llandrindod Wells
- LD2 Builth Wells
- LD3 Brecon
- SY16 Newtown
- SY20 Machynlleth
- SY21 Welshpool
- SY23 Aberystwyth
Wales bed bug FAQs
Common questions from Wales customers.
Other areas we cover
Bed bugs in Wales? Speak to a specialist today.
One visit. No chemicals. Guaranteed eradication of bed bugs and eggs. Call now for a no-obligation quote — most jobs booked within 48 hours.