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Member matches use the areas installers declare they cover. Imported source listings below use recorded business locations until claimed. County results can include nearby postcode coverage; confirm your full postcode with the installer.

About these listings · source dated 20 June 2026

These 4,809 entries were imported from an MCS Air Source Heat Pump / England search. Some businesses offer additional technologies. They are historical listings, not a live MCS feed or our verified members. Check current certification before appointing an installer. This source does not include EV charger records.

44 unclaimed source listingsCompany A–Z
Directory listing

A M Power Solutions Ltd

SA32 8DX · Carmarthenshire

Air Source Heat PumpBattery StorageSolar PV

Certificate in source: NAP-78901
MCS source · 20 June 2026

Current certification not checked

View installer
Directory listing

A&D Carbon Solutions Limited

SA6 8JG · Glamorgan

Air Source Heat PumpBattery StorageSolar PV

Certificate in source: NAP-67916
MCS source · 20 June 2026

Current certification not checked

View installer
Directory listing

Amroc Heating Services Ltd

SA6 8QE

Air Source Heat PumpBattery StorageSolar PV

Certificate in source: NIC-601908
MCS source · 20 June 2026

Current certification not checked

View installer
Directory listing

ATOM Electrical Contractors

SA10 7HQ · West Glamorgan

Air Source Heat PumpBattery StorageSolar PV

Certificate in source: NAP-77706
MCS source · 20 June 2026

Current certification not checked

View installer
Directory listing

Brolec Solar Services Ltd

SA31 3RB

Air Source Heat PumpBattery StorageSolar PV

Certificate in source: NIC-601333
MCS source · 20 June 2026

Current certification not checked

View installer
Directory listing

City & County of Swansea

SA5 8LD · South Glamorgan

Air Source Heat PumpBattery StorageSolar PV

Certificate in source: NIC-602266
MCS source · 20 June 2026

Current certification not checked

View installer
Directory listing

Dinefwr Electrical & Solar Ltd

SA19 7SU · Carmarthenshire

Air Source Heat PumpBattery StorageSolar PV

Certificate in source: NAP-73076
MCS source · 20 June 2026

Current certification not checked

View installer
Directory listing

E-V Wales Limited

SA3 2EB · West Glamorgan

Air Source Heat PumpBattery StorageSolar PV

Certificate in source: NAP-77547
MCS source · 20 June 2026

Current certification not checked

View installer
Directory listing

Elexor Engineering Ltd

SA14 9BG · Carmarthenshire

Air Source Heat PumpBattery StorageSolar PV

Certificate in source: NAP-69425
MCS source · 20 June 2026

Current certification not checked

View installer
Directory listing

Fox Solar Ltd

SA3 5EY

Air Source Heat PumpBattery StorageSolar PV

Certificate in source: NAP-72767
MCS source · 20 June 2026

Current certification not checked

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Directory listing

Gower Renewables Limited

SA7 9FG · Swansea

Air Source Heat PumpBattery StorageSolar PV

Certificate in source: NAP-76638
MCS source · 20 June 2026

Current certification not checked

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Directory listing

Green Warmth Ltd

SA62 4BS · Pembrokeshire

Air Source Heat PumpAir to Water Heat PumpBattery StorageSolar PV

Certificate in source: NAP-68820
MCS source · 20 June 2026

Current certification not checked

View installer
Directory listing

Hassie Electrical Ltd

SA17 4HJ · Carmarthenshire

Air Source Heat PumpBattery StorageSolar PV

Certificate in source: NAP-13766
MCS source · 20 June 2026

Current certification not checked

View installer
Directory listing

KPM Electrical Services Ltd

SA19 7AD · Dyfed

Air Source Heat PumpBattery StorageSolar PV

Certificate in source: NAP-32507
MCS source · 20 June 2026

Current certification not checked

View installer
Directory listing

LD Eco Ltd

SA14 8SN · Carmarthenshire

Air Source Heat PumpAir to Water Heat PumpBattery StorageSolar PV

Certificate in source: NAP-67755
MCS source · 20 June 2026

Current certification not checked

View installer
Directory listing

Limitless Energy Ltd

SA3 4HY · West Glamorgan

Air Source Heat PumpAir to Water Heat PumpBattery StorageSolar PV

Certificate in source: NAP-53468
MCS source · 20 June 2026

Current certification not checked

View installer

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