Heat pump installers in Cardiff
16 installers within reach of Cardiff, Caerphilly, nearest first.
Get up to 3 free quotesFeatured installers in Caerphilly
3 Featured spots are open in Caerphilly
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 spotCardiff, CF15
MCS certified heat pump installer (cert NAP-20112, NAPIT)BUS registeredair source, ground or water source
Taffs Wells, CF15
MCS certified heat pump installer (cert NAP-77711, NAPIT)air source
- Lorne Stewart Plc1.7 km
Cardiff, CF15
MCS certified heat pump installer (cert NIC-602279, NICEIC)air source
Treforest, CF37
MCS certified heat pump installer (cert NIC-5475, NICEIC)BUS registeredair source, ground or water source
- EcoHeat Energy Limited6.5 km
Caerphilly, CF83
MCS certified heat pump installer (cert NAP-80834, NAPIT)BUS registeredair source
- WDS Green Energy Ltd7.6 km
Cardiff, CF11
MCS certified heat pump installer (cert NAP-11945, NAPIT)BUS registeredair source, ground or water source
- Heatforce (Wales) Ltd8.5 km
Pontypridd, CF37
MCS certified heat pump installer (cert NIC-1207, NICEIC)BUS registeredair source, ground or water source
- Zing Energy Ltd9 km
Cardiff, CF23
MCS certified heat pump installer (cert NIC-6020, NICEIC)BUS registeredair source
- Cardo (South) Limited9.7 km
Grangetown, CF11
MCS certified heat pump installer (cert NAP-66435, NAPIT)air source
Pontypridd, CF37
MCS certified heat pump installer (cert NAP-77640, NAPIT)BUS registeredair source
- Epc-Tec Limited10.2 km
Cardiff, CF10
MCS certified heat pump installer (cert IAA-10103, The IAA)BUS registeredair source
- A E Energy Solutions Ltd10.6 km
Cardiff, CF3
MCS certified heat pump installer (cert NAP-76186, NAPIT)BUS registeredair source
Cardiff, CF3
MCS certified heat pump installer (cert APH-47347, APHC)air source, ground or water source
- CMC Electrics Limited12.3 km
Welsh St. Donats, CF71
MCS certified heat pump installer (cert NAP-53128, NAPIT)BUS registeredair source
- G&S Heating Services Ltd14.4 km
Treharris, CF46
MCS certified heat pump installer (cert NIC-600495, NICEIC)BUS registeredair source
- AMS Heating & Plumbing Ltd14.8 km
Pontllanfraith, Coed-Duon, NP12
MCS certified heat pump installer (cert NIC-200097, NICEIC)air source
- MCS certified
- 16
- BUS registered
- 11
- Air source
- 16
- Ground source
- 5
We found 16 MCS certified heat pump installers within reach of Cardiff, Caerphilly. The nearest is Green Heat Wales Ltd, about 0 km away. 16 fit air source heat pumps, 5 are certified for ground or water source.
11 of them (69%) 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. 10 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 Cardiff
Who installs heat pumps near Cardiff?
There are 16 MCS certified heat pump installers within reach of Cardiff on the public MCS register. The nearest are Green Heat Wales Ltd, Madley Plumbing and Heating Limited and Lorne Stewart Plc.
Which heat pump installers near Cardiff can claim the Boiler Upgrade Scheme grant?
11 installers near Cardiff are marked as registered for the Boiler Upgrade Scheme on the MCS register, including Green Heat Wales Ltd, R&S Energy Solutions Ltd and EcoHeat Energy Limited. The grant is claimed by the installer and taken off your quote.
Are there ground source heat pump installers near Cardiff?
Yes. 5 installers near Cardiff are certified for ground or water source heat pumps, including Green Heat Wales Ltd, R&S Energy Solutions Ltd and WDS Green Energy Ltd.
How do I check a heat pump installer near Cardiff 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.