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Air Source Heat Pump Installers in Suffolk

23 MCS-certified heat pump installers based in Suffolk, compared on grant registration, accreditations, brands and reviews.

23certified installers
96%can claim the £7,500 grant
35%offer finance
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Heat pumps in Suffolk: the numbers

i

Sources: DESNZ, Boiler Upgrade Scheme statistics: August 2026 (Ofgem data). Open Government Licence v3.0. MHCLG, Energy Performance of Buildings Data (domestic EPCs, England and Wales). Open Government Licence v3.0.

1,885heat pumps fitted with the £7,500 grant in Suffolk since May 2022
695in 2025/26, up 32% on 2024/25
13,935homes in Suffolk with a heat pump on their energy certificate (EPC)
2,209more added to EPCs in 2025, vs 1,534 in 2024
£12,908typical cost of an air source heat pump before the grant (median, England and Wales, Apr to Jun 2026)

All 23 installers, best match first

Most-fitted brands here: Vaillant, Tesla, Worcester Bosch, Daikin. Most common memberships: Gas Safe (5), RECC (5), TrustMark (5).

  1. 1

    Clima-Tech HVAC Ltd

    Martlesham · Est. 1985

    BUS registeredGas SafeNICEICRECCTrustMark

    Fits Daikin, Mitsubishi, Vaillant · Reviews on Facebook

    Get a quote MCS NIC-5731
  2. 2

    Greenscape Energy Ltd

    Ipswich · Est. 2012

    BUS registeredGround sourceHIESNAPITRECCTrustMark

    Fits LG, Tesla · Reviews on Google, Facebook · Finance available

    Get a quote MCS NIC-3726
  3. 3

    Lectec Ltd

    Bury St. Edmunds · 25+ years

    BUS registeredNAPITRECCTrading Standards

    Fits Myenergi, Tesla, Zappi · Reviews on Facebook

    Get a quote MCS NAP-32426
  4. 4

    Finbra Ltd

    Wherstead · 16+ years

    BUS registeredGas SafeOFTEC

    Fits Vaillant, Worcester Bosch · Reviews on Facebook, Google

    Get a quote MCS APH-47341
  5. 5

    Aztec Heat Pumps LTD

    Saxmundham · Est. 2012

    BUS registeredGround sourceNAPITRECCTrustMark

    Fits Viessmann

    Get a quote MCS NAP-71701
  6. 6

    CN Plumbing and Heating

    Woodbridge · Est. 2012

    BUS registeredGround sourceNAPITTrustMark

    Reviews on Facebook

    Get a quote MCS NAP-70156
  7. 7

    AES National Ltd

    Ipswich · Est. 1989

    BUS registeredGround sourceGas SafeOFTEC

    Fits Worcester Bosch

    Get a quote MCS NIC-2276
  8. 8

    LJP Plumbing & Heating Services Ltd

    Ipswich

    BUS registeredCheckatradeGas Safe

    Reviews on Checkatrade, Facebook, Google · Finance available

    Get a quote MCS NAP-76520
  9. 9

    Advanced Eco Limited

    Haverhill · Est. 2018

    BUS registered

    Fits Vaillant · Reviews on Facebook · Finance available

    Get a quote MCS IAA-10118
  10. 10

    SUNLITE GROUP LTD

    Sandy Lane

    BUS registered

    Fits Enphase, Fox ESS, JA Solar, SolaX · Reviews on Google, Facebook · Finance available

    Get a quote MCS APH-47923
  11. 11

    East Green Energy Ltd

    melton · Est. 2007

    BUS registeredGround source

    Reviews on Facebook · Finance available

    Get a quote MCS NIC-1107
  12. 12

    Enietherm Ltd

    Brandon

    BUS registeredRECC

    Fits Daikin · Reviews on Facebook

    Get a quote MCS APH-47197
  13. 13

    Sureserve Compliance Central Limited

    Bury Road · Est. 2005

    BUS registeredGround source

    Fits Kensa, Worcester Bosch · Finance available

    Get a quote MCS NIC-1120
  14. 14

    CJ Plumbing & Heating Ltd

    Ipswich

    BUS registeredCheckatrade

    Reviews on TrustATrader, Checkatrade

    Get a quote MCS OFT-500354
  15. 15

    Gem Heating Solutions Ltd

    Bury St. Edmunds

    BUS registeredGas Safe

    Reviews on Facebook

    Get a quote MCS OFT-101283
  16. 16

    Green Brick Projects Ltd

    Stuston

    BUS registeredHIESTrustMark

    Get a quote MCS NAP-27433
  17. 17

    Greenwave Renewables Solutions Ltd

    Bury St Edmunds

    BUS registered

    Reviews on Google, Facebook · Finance available

    Get a quote MCS APH-48118
  18. 18

    Renew East Ltd

    Kenton

    BUS registered

    Reviews on Facebook · Finance available

    Get a quote MCS NIC-600359
  19. 19

    Renewgen Heating Ltd

    Ipswich

    BUS registered

    Reviews on Facebook

    Get a quote MCS OFT-502579
  20. 20

    Drive Green Power Ltd

    Mildenhall

    BUS registered

    Get a quote MCS IAA-10198
  21. 21

    EPPH Ltd

    Ipswich · Est. 2012

    Reviews on Facebook

    Get a quote MCS OFT-14244
  22. 22

    Greenfuture Energy Ltd

    Saxmundham

    BUS registered

    Get a quote MCS NAP-20478
  23. 23

    Integrated Energy Contractors

    Bury St Edmunds

    BUS registered

    Get a quote MCS NAP-19487

Questions

How many MCS-certified heat pump installers are there in Suffolk?

We list 23 MCS-certified heat pump installers based in or near Suffolk. MCS certification is required for the Smart Export Guarantee and the Boiler Upgrade Scheme.

How many heat pumps have been installed in Suffolk?

1,885 heat pumps have been fitted with Boiler Upgrade Scheme grants in Suffolk since May 2022, including 695 in 2025/26. These are grant-funded installs only, from government statistics.

Which heat pump installers in Suffolk can claim the Boiler Upgrade Scheme grant?

22 of the 23 installers listed here are registered for the Boiler Upgrade Scheme, which pays £7,500 towards an air or ground source heat pump. Filter the list by "BUS registered" to see them.

Which brands do heat pump installers in Suffolk fit?

The most-fitted brands among installers here are Vaillant (3 installers), Tesla (3 installers), Worcester Bosch (3 installers), Daikin (2 installers).

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