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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.

85 unclaimed source listingsCompany A–Z
Directory listing

100% Renewables Ltd

BS22 8PX · Somerset

Air Source Heat PumpBattery StorageSolar PV

Certificate in source: NAP-77992
MCS source · 20 June 2026

Current certification not checked

View installer
Directory listing

3 Solutions (2011) Ltd

BA4 4FH · Somerset

Air Source Heat PumpBattery StorageSolar PV

Certificate in source: NIC-601072
MCS source · 20 June 2026

Current certification not checked

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Directory listing

Abbotsley Electrical Ltd

TA8 2NZ · Somerset

Air Source Heat PumpBattery StorageSolar PV

Certificate in source: NIC-601768
MCS source · 20 June 2026

Current certification not checked

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Directory listing

Alt Renewables Ltd

BS23 3YS · Somerset

Air Source Heat PumpBattery StorageSolar PV

Certificate in source: NAP-32340
MCS source · 20 June 2026

Current certification not checked

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Directory listing

Amber Heating Limited.

TA10 0BP

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

Certificate in source: NAP-29012
MCS source · 20 June 2026

Current certification not checked

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Directory listing

Apex Building Bristol Ltd

BS39 6EE

Air Source Heat PumpAir to Water Heat Pump

Certificate in source: OFT-501824
MCS source · 20 June 2026

Current certification not checked

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Directory listing

aquatech sw ltd

BA3 3QW · Somerset

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

Certificate in source: APH-47715
MCS source · 20 June 2026

Current certification not checked

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Directory listing

AVS Southwest Ltd

TA3 6QP · Somerset

Air Source Heat PumpBattery StorageSolar PV

Certificate in source: NAP-69830
MCS source · 20 June 2026

Current certification not checked

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Directory listing

Bamfords (Yeovil) Ltd

BA20 2PJ · Somerset

Air Source Heat PumpAir to Water Heat PumpSolar PVGround/Water Source Heat Pump

Certificate in source: NIC-5794
MCS source · 20 June 2026

Current certification not checked

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Directory listing

BC PROPERTY CONTRACTORS LTD

BA22 8QD · Somerset

Air Source Heat PumpBattery StorageSolar PV

Certificate in source: NAP-76219
MCS source · 20 June 2026

Current certification not checked

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Directory listing

Bison Eco Limited

BA1 8ER · Somerset

Air Source Heat PumpAir to Water Heat Pump

Certificate in source: NAP-81422
MCS source · 20 June 2026

Current certification not checked

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Directory listing

BPM Contracting Services Ltd

BA2 3AY · Somerset

Air Source Heat PumpBattery StorageSolar PV

Certificate in source: NIC-601909
MCS source · 20 June 2026

Current certification not checked

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Directory listing

Commercial Biomass Ltd

BA20 2HP · Somerset

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

Certificate in source: APH-46244
MCS source · 20 June 2026

Current certification not checked

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Directory listing

CPH Building Services Ltd

TA1 2DX · Somerset

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

Certificate in source: APH-47425
MCS source · 20 June 2026

Current certification not checked

View installer
Directory listing

Curtis Anstee Eco Installations Ltd

TA13 5LW · Somerset

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

Certificate in source: APH-47707
MCS source · 20 June 2026

Current certification not checked

View installer

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