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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.

109 unclaimed source listingsCompany A–Z
Directory listing

3D Services Ltd

CR3 0BL · Surrey

Air Source Heat PumpBattery StorageSolar PV

Certificate in source: NIC-601903
MCS source · 20 June 2026

Current certification not checked

View installer
Directory listing

A.D.S Electrical

RH2 8JW · Surrey

Air Source Heat PumpAir to Water Heat PumpBattery StorageSolar PV

Certificate in source: NIC-40078315
MCS source · 20 June 2026

Current certification not checked

View installer
Directory listing

Able Solar Ltd

SM7 2PL

Air Source Heat PumpBattery StorageSolar PV

Certificate in source: NIC-601141
MCS source · 20 June 2026

Current certification not checked

View installer
Directory listing

Adlar Limited

GU10 2DZ

Air Source Heat PumpAir to Water Heat Pump

Certificate in source: IAA-10054
MCS source · 20 June 2026

Current certification not checked

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Directory listing

Airtech Air Conditioning Services Ltd

RH19 1QX · Surrey

Air Source Heat PumpAir to Water Heat PumpExhaust Air Heat PumpGround/Water Source Heat Pump

Certificate in source: NIC-1578
MCS source · 20 June 2026

Current certification not checked

View installer
Directory listing

AK Renovation LTD

TW15 1LW · Surrey

Air Source Heat PumpSolar PV

Certificate in source: NAP-74206
MCS source · 20 June 2026

Current certification not checked

View installer
Directory listing

Albatross Heating LTD

TN16 2EU · Surrey

Air Source Heat PumpAir to Water Heat PumpGround/Water Source Heat Pump

Certificate in source: APH-47662
MCS source · 20 June 2026

Current certification not checked

View installer
Directory listing

Alp Heating Ltd

GU15 2QT · Surrey

Air Source Heat PumpAir to Water Heat Pump

Certificate in source: APH-47996
MCS source · 20 June 2026

Current certification not checked

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Directory listing

Arvi Construction Ltd

TW20 8AW · Surrey

Air Source Heat PumpAir to Water Heat Pump

Certificate in source: NIC-601936
MCS source · 20 June 2026

Current certification not checked

View installer
Directory listing

Asset Plumbing & Heating Ltd

SM5 2SF · Surrey

Air Source Heat PumpAir to Water Heat Pump

Certificate in source: APH-48322
MCS source · 20 June 2026

Current certification not checked

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Directory listing

BIOTECH MECHANICAL LIMITED

TW16 6AH · Surrey

Air Source Heat PumpBattery StorageSolar PV

Certificate in source: NAP-72601
MCS source · 20 June 2026

Current certification not checked

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Directory listing

BSW Heating Ltd

CR8 5AT · Surrey

Air Source Heat PumpAir to Water Heat PumpExhaust Air Heat PumpSolar Heating

Certificate in source: NAP-28828
MCS source · 20 June 2026

Current certification not checked

View installer
Directory listing

Captain Heat Pump LLP

CR3 5HA · Surrey

Air Source Heat PumpAir to Water Heat Pump

Certificate in source: APH-48203
MCS source · 20 June 2026

Current certification not checked

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Directory listing

Compass Technical Limited

GU16 8UG · Surrey

Air Source Heat PumpAir to Water Heat PumpGround/Water Source Heat Pump

Certificate in source: NAP-60881
MCS source · 20 June 2026

Current certification not checked

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Directory listing

ECH Group Ltd

PO16 8SS

Air Source Heat PumpSolar PV

Certificate in source: NIC-600065
MCS source · 20 June 2026

Current certification not checked

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Directory listing

Eco Watt Solutions Ltd

KT9 1JP · Surrey

Air Source Heat PumpBattery StorageSolar PV

Certificate in source: NAP-69841
MCS source · 20 June 2026

Current certification not checked

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Directory listing

Elite Property Repairs Ltd

TW15 2HR · Surrey

Air Source Heat PumpBattery Storage

Certificate in source: NAP-78801
MCS source · 20 June 2026

Current certification not checked

View installer

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