Thermal Earth
Wales · South West · West Midlands | Air source + Ground source. Designs and installs heat pump systems and describes survey, system design, drilling and ongoing servicing. Its homeowner journey includes a written proposal following the survey.
Phone: 01269 833100
Contact details
Phone: 01269 833100
Email: info@thermalearth.co.uk
Published business address: Unit 1B, Capel Hendre Industrial Estate, Ammanford, SA18 3SJ
Contact page: https://www.thermalearth.co.uk/contactus
Useful details: Showroom visits are by appointment. The website separates new-project enquiries from existing-customer support.
About
Designs and installs heat pump systems and describes survey, system design, drilling and ongoing servicing. Its homeowner journey includes a written proposal following the survey.
Coverage
Based near Ammanford, Carmarthenshire. It describes coverage across Wales, into the South West and the Marches. Confirm postcode and project availability.
Services
Air source, Ground source heat pumps. Confirm availability for your home and the scope of any servicing or repair work.
A useful question to ask
Ask for a project-specific scope covering heat loss, radiators, groundworks where relevant, permissions, installation and the handover documents.
Before you appoint an installer
Check the exact contracting business and its current certification for the proposed technology. Ask for a room-by-room heat-loss calculation, system design, an itemised quote and written aftercare terms. Compare more than one quotation.
About this listing
Contact information checked on 5 November 2026. Service and coverage research was originally reviewed on 31 October 2026. This is an informational listing, not an independent assessment of workmanship, customer service or current certification. Confirm details directly. No referral arrangement is attached.
Sources
https://www.thermalearth.co.uk/areas-we-cover
https://www.thermalearth.co.uk/contactus