Heat pump installers in Llanelli
9 installers within reach of Llanelli, Carmarthenshire, nearest first.
Get up to 3 free quotesFeatured installers in Carmarthenshire
3 Featured spots are open in Carmarthenshire
Installers on the official register can take a labelled Featured spot here, above the main list. Founding price £19/month or £149/year, held for 12 months.
Apply for a Featured spot- LD Eco Ltd0.7 km
Llanelli, SA14
MCS certified heat pump installer (cert NAP-67755, NAPIT)BUS registeredair source
Llanelli, SA15
MCS certified heat pump installer (cert NAP-30484, NAPIT)BUS registeredair source
- Alpha Energy Group Ltd2.9 km
Llanelli, SA14
MCS certified heat pump installer (cert BAB-254344, BAB)air source
- A&D Carbon Solutions Ltd10.2 km
Swansea, SA5
MCS certified heat pump installer (cert APH-47508, APHC)BUS registeredair source, ground or water source
AMMANFORD, Swansea, SA18
MCS certified heat pump installer (cert NIC-5940, NICEIC)BUS registeredair source, exhaust air, gas absorption, ground or water source, solar assisted
Swansea, SA2
MCS certified heat pump installer (cert APH-47944, APHC)BUS registeredair source
- Thermal Earth Ltd12.1 km
Capel Hendre, SA18
MCS certified heat pump installer (cert NAP-28951, NAPIT)BUS registeredair source, exhaust air, ground or water source
- CHC Renewables Ltd13.5 km
Kidwelly, SA17
MCS certified heat pump installer (cert NAP-75555, NAPIT)BUS registeredair source
Swansea, SA1
MCS certified heat pump installer (cert NIC-600457, NICEIC)air source
- MCS certified
- 9
- BUS registered
- 7
- Air source
- 9
- Ground source
- 3
We found 9 MCS certified heat pump installers within reach of Llanelli, Carmarthenshire. The nearest is LD Eco Ltd, about 0.7 km away. 9 fit air source heat pumps, 3 are certified for ground or water source and 2 for exhaust air heat pumps.
7 of them (78%) are registered for the Boiler Upgrade Scheme, the government grant that takes £7,500 off an air or ground source heat pump in England and Wales. 6 also hold MCS certification for solar panels.
Source: the public MCS installer register, checked 2026-09-29. Listings are not endorsements; always get more than one quote.
Questions about heat pump installers near Llanelli
Who installs heat pumps near Llanelli?
There are 9 MCS certified heat pump installers within reach of Llanelli on the public MCS register. The nearest are LD Eco Ltd, Stellar Energy UK Limited and Alpha Energy Group Ltd.
Which heat pump installers near Llanelli can claim the Boiler Upgrade Scheme grant?
7 installers near Llanelli are marked as registered for the Boiler Upgrade Scheme on the MCS register, including LD Eco Ltd, Stellar Energy UK Limited and A&D Carbon Solutions Ltd. The grant is claimed by the installer and taken off your quote.
Are there ground source heat pump installers near Llanelli?
Yes. 3 installers near Llanelli are certified for ground or water source heat pumps, including A&D Carbon Solutions Ltd, RHW Renewable Heating Wales Ltd and Thermal Earth Ltd.
How do I check a heat pump installer near Llanelli is MCS certified?
Every installer on this page links to its own record on the MCS register, with its certificate number and certification body. You can also follow our guide to checking MCS certification. Read the guide.