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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.

33 unclaimed source listingsCompany A–Z
Directory listing

ADB Electrical Ltd

PE14 7TD · Cambridgeshire

Air Source Heat PumpBattery StorageSolar PV

Certificate in source: NIC-601577
MCS source · 20 June 2026

Current certification not checked

View installer
Directory listing

B Safe Electrical Services Ltd

PE1 5XA · Cambridgeshire

Air Source Heat PumpBattery StorageSolar PV

Certificate in source: NIC-601260
MCS source · 20 June 2026

Current certification not checked

View installer
Directory listing

Cambridge Roofers Ltd

CB25 9QP · Cambridgeshire

Air Source Heat PumpBattery StorageSolar PV

Certificate in source: NIC-600919
MCS source · 20 June 2026

Current certification not checked

View installer
Directory listing

D Holt Electrical Services

CB1 3AT · Cambridgeshire

Air Source Heat PumpBattery StorageSolar PV

Certificate in source: NIC-601432
MCS source · 20 June 2026

Current certification not checked

View installer
Directory listing

Eco Installer and Service Ltd

CB6 2HY · Cambridgeshire

Air Source Heat PumpAir to Water Heat PumpBattery StorageSolar Assisted Heat Pump

Certificate in source: NIC-3315
MCS source · 20 June 2026

Current certification not checked

View installer
Directory listing

Electri-Tech Services Ltd

PE7 2FH · Cambridgeshire

Air Source Heat PumpBattery StorageSolar PV

Certificate in source: NIC-602289
MCS source · 20 June 2026

Current certification not checked

View installer
Directory listing

Eyre Building Services Group Ltd

CB23 7AJ

Air Source Heat PumpAir to Water Heat PumpBattery StorageSolar PV

Certificate in source: NIC-602053
MCS source · 20 June 2026

Current certification not checked

View installer
Directory listing

Gowing & Hunt Ltd

CB6 2HF · Cambridgeshire

Air Source Heat PumpBattery StorageSolar PV

Certificate in source: NIC-601728
MCS source · 20 June 2026

Current certification not checked

View installer
Directory listing

Green Hat Renewables Ltd

CB7 5QS · Cambridgeshire

Air Source Heat PumpBattery StorageSolar PV

Certificate in source: NIC-200133
MCS source · 20 June 2026

Current certification not checked

View installer
Directory listing

Greensmart Renewables LTD

PE15 8AN · Cambridgeshire

Air Source Heat PumpBattery StorageSolar PV

Certificate in source: NAP-67235
MCS source · 20 June 2026

Current certification not checked

View installer
Directory listing

GSL Electrical

PE2 6YR · Cambridgeshire

Air Source Heat PumpBattery StorageSolar PV

Certificate in source: NAP-23578
MCS source · 20 June 2026

Current certification not checked

View installer
Directory listing

Halo Renewables Ltd

PE7 3WL · Peterborough

Air Source Heat PumpBattery StorageSolar PV

Certificate in source: NAP-63928
MCS source · 20 June 2026

Current certification not checked

View installer
Directory listing

Harmony Electrical Limited

PE7 3JD · Cambridgeshire

Air Source Heat PumpBattery StorageSolar PV

Certificate in source: NAP-50060
MCS source · 20 June 2026

Current certification not checked

View installer
Directory listing

Home Comfort Enterprises LTD

PE6 8EW · Cambridgeshire

Air Source Heat PumpBattery StorageSolar PV

Certificate in source: NAP-73495
MCS source · 20 June 2026

Current certification not checked

View installer
Directory listing

HRB Mechanical Services Limited

PE19 6WA · St Neots

Air Source Heat PumpAir to Water Heat PumpBattery StorageSolar PV

Certificate in source: NAP-72806
MCS source · 20 June 2026

Current certification not checked

View installer
Directory listing

Huttie Building Services Ltd

CB25 0NA · Cambridgeshire

Air Source Heat PumpAir to Water Heat PumpBattery StorageSolar PV

Certificate in source: NIC-5476
MCS source · 20 June 2026

Current certification not checked

View installer
Directory listing

Infinite Heating and Energy Limited

CB23 8AT · Cambridgeshire

Air Source Heat PumpAir to Water Heat PumpBattery StorageSolar PV

Certificate in source: NAP-67756
MCS source · 20 June 2026

Current certification not checked

View installer
Directory listing

JTC Electrical Services

CB24 8XY · Cambridgeshire

Air Source Heat PumpBattery StorageSolar PV

Certificate in source: NAP-51204
MCS source · 20 June 2026

Current certification not checked

View installer

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