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Heat Pump Installers in Sussex

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

50certified installers
96%can claim the £7,500 grant
16%offer finance
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Heat pumps in Sussex: 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.

3,330heat pumps fitted with the £7,500 grant in Sussex since May 2022
1,201in 2025/26, up 27% on 2024/25
11,190homes in Sussex with a heat pump on their energy certificate (EPC)
2,009more added to EPCs in 2025, vs 1,555 in 2024
£12,908typical cost of an air source heat pump before the grant (median, England and Wales, Apr to Jun 2026)

All 50 installers, best match first

Most-fitted brands here: Vaillant, Mitsubishi, Tesla, Worcester Bosch. Most common memberships: Gas Safe (27), NICEIC (10), OFTEC (8).

  1. 1

    Safe Gas and Plumbing LTD

    Hove · 25+ years

    BUS registeredGround sourceGas SafeNAPITNICEIC

    Fits Mitsubishi, Vaillant, Worcester Bosch · Reviews on Trustpilot, Checkatrade, Facebook · Finance available

    Get a quote MCS APH-47693
  2. 2

    BSW Building Services Ltd

    Scaynes Hill · Est. 1962

    BUS registeredGas SafeHPANICEICOFTEC

    Fits Mitsubishi, Vaillant · Reviews on Google, Facebook

    Get a quote MCS NAP-13609
  3. 3

    Village Heating Co

    Uckfield · Est. 2010

    BUS registeredGas SafeNICEICOFTEC

    Fits Vaillant · Reviews on Facebook · Finance available

    Get a quote MCS OFT-9816
  4. 4

    Corin Dudley Electrical Services Ltd

    Polegate · Est. 1996

    BUS registeredNICEICRECC

    Fits GivEnergy, SolarEdge, Tesla · Reviews on Facebook

    Get a quote MCS NIC-2641
  5. 5

    PDP Services Ltd

    Burgess Hill · Est. 2000

    BUS registeredGround sourceGas SafeNICEIC

    Fits Samsung, SolarEdge, Tesla · Reviews on Checkatrade, Facebook

    Get a quote MCS NIC-1224
  6. 6

    Pipeline Plumbing Services Ltd

    Billingshurst · Est. 2003

    BUS registeredGas SafeOFTEC

    Fits Vaillant, Viessmann, Worcester Bosch · Reviews on Facebook

    Get a quote MCS OFT-14030
  7. 7

    UPVOLT SUSSEX LTD

    Hailsham · Est. 1985

    BUS registeredGround sourceHIESNAPITNICEICRECC

    Reviews on Facebook · Finance available

    Get a quote MCS NAP-14646
  8. 8

    Option Energy Solutions Ltd

    Steyning · Est. 2017

    BUS registeredGas SafeTrading Standards

    Fits Vaillant, Viessmann · Reviews on Trustpilot, Facebook

    Get a quote MCS NAP-74913
  9. 9

    Robert Gellatly

    Eastbourne · 38+ years

    BUS registeredGround sourceGas SafeOFTECRECCTrustMark

    Reviews on Facebook

    Get a quote MCS NAP-29035
  10. 10

    Atlas HPS UK LTD

    Horsham · 20+ years

    BUS registeredGround sourceGas SafeNAPIT

    Fits Worcester Bosch · Reviews on Facebook

    Get a quote MCS NAP-74727
  11. 11

    Professional Plumbing & Tiling Ltd

    Chichester · Est. 2005

    BUS registeredGround sourceGas SafeOFTEC

    Fits Hitachi, Midea, Samsung

    Get a quote MCS NIC-3496
  12. 12

    Snugg Systems Ltd

    Pulborough · 25+ years

    BUS registeredGround sourceRECCTrustMark

    Fits Mitsubishi · Reviews on Facebook

    Get a quote MCS NAP-31849
  13. 13

    Hartswood Heating Ltd

    Brighton

    BUS registeredGround sourceCheckatradeGas SafeWhich? Trusted Trader

    Reviews on Which?, Facebook

    Get a quote MCS OFT-101158
  14. 14

    Marble Electrical Contractors Ltd

    Arundel · 20+ years

    BUS registeredGas SafeNICEIC

    Reviews on Facebook

    Get a quote MCS NIC-600721
  15. 15

    Paine Manwaring Ltd

    Worthing · 30+ years

    BUS registeredGas Safe

    Fits Ideal, Vaillant · Reviews on Facebook

    Get a quote MCS NIC-600956
  16. 16

    Prestige Plumbing & Building Services Ltd

    Crowborough · 20+ years

    BUS registeredGas SafeOFTEC

    Reviews on Facebook, MyBuilder

    Get a quote MCS OFT-13246
  17. 17

    Spitfire Commercial Services Ltd

    Brighton

    BUS registeredGround sourceCheckatradeGas SafeRECCTrading Standards

    Reviews on Google, Checkatrade

    Get a quote MCS APH-47991
  18. 18

    Airtech Air Conditioning Services Ltd

    East Grinstead · 46+ years

    BUS registeredGround source

    Fits Daikin, Mitsubishi, Panasonic · Reviews on Facebook

    Get a quote MCS NIC-1578
  19. 19

    Baystar Energy

    Colgate, Horsham · Est. 2011

    BUS registeredGround sourceNICEIC

    Reviews on Trustpilot, Facebook, Google · Finance available

    Get a quote MCS NAP-17918
  20. 20

    Sussex Solar Ltd

    Southwater · Est. 2005

    BUS registered

    Fits GivEnergy, Mitsubishi, Tesla, Vaillant · Reviews on Facebook

    Get a quote MCS NIC-5025
  21. 21

    AD BROUGHTON LTD

    Bognor Regis · Est. 1968

    BUS registeredGas SafeOFTEC

    Get a quote MCS APH-47878
  22. 22

    Chris Bartholomew Electrical Contractors Ltd

    East Hoathley · 20+ years

    BUS registeredGround sourceNICEICTrustMark

    Get a quote MCS NIC-1707
  23. 23

    Heat In London

    East Grinstead

    BUS registeredCheckatradeGas Safe

    Reviews on Checkatrade, Google, Facebook

    Get a quote MCS APH-48153
  24. 24

    Aspen Renewables Ltd

    Hailsham · Est. 1986

    BUS registered

    Fits Mitsubishi · Reviews on Facebook

    Get a quote MCS NAP-14789
  25. 25

    CC Solar Smart Eco Homes Ltd

    Littlehampton · Est. 2012

    BUS registered

    Reviews on Trustpilot, Checkatrade, Facebook · Finance available

    Get a quote MCS NAP-21377
  26. 26

    MD Mechanical Services LTD

    East Grinstead

    BUS registeredGas Safe

    Fits Vaillant · Reviews on Facebook

    Get a quote MCS NAP-79847
  27. 27

    Porter Heating Ltd

    Upperton · 20+ years

    BUS registered

    Fits GivEnergy, SolarEdge, Tesla

    Get a quote MCS NIC-601089
  28. 28

    Richard Bedson Plumbing and Heating Ltd

    Goring by Sea · 23+ years

    BUS registered

    Fits Vaillant · Reviews on Facebook

    Get a quote MCS OFT-502026
  29. 29

    BSEFM Ltd

    Haywards Heath

    BUS registeredGas Safe

    Reviews on Facebook

    Get a quote MCS NIC-600033
  30. 30

    Cooper Weston Group Ltd

    Horsham · Est. 2012

    Gas SafeNICEIC

    Reviews on Facebook

    Get a quote MCS NIC-200203
  31. 31

    Custom Climates Ltd

    Small dole

    BUS registered

    Fits Daikin, Mitsubishi · Reviews on Facebook

    Get a quote MCS NAP-69878
  32. 32

    D & S Mugridge Ltd

    Turners Hill

    BUS registeredGas SafeOFTEC

    Get a quote MCS OFT-101351
  33. 33

    KCC TEAM LTD

    Brighton

    BUS registeredGas Safe

    Reviews on Facebook

    Get a quote MCS APH-47982
  34. 34

    Legacy Pipework Ltd

    Brighton

    BUS registeredGas Safe

    Reviews on Facebook

    Get a quote MCS APH-47952
  35. 35

    Mittens Plumbing & Heating Ltd

    Hove

    BUS registeredGas Safe

    Reviews on Facebook

    Get a quote MCS OFT-500644
  36. 36

    Sussex Renewable Heating Ltd

    Worthing · 10+ years

    BUS registeredGround sourceGas Safe

    Get a quote MCS NIC-200245
  37. 37

    Airtemp AC Ltd

    East Sussex

    BUS registeredGround source

    Reviews on Facebook · Finance available

    Get a quote MCS APH-47323
  38. 38

    BB Heat Pumps Ltd

    Brighton

    BUS registeredGas Safe

    Finance available

    Get a quote MCS APH-47358
  39. 39

    Green Heat UK Ltd

    St Leonards on Sea

    BUS registered

    Fits Daikin, Mitsubishi, Samsung

    Get a quote MCS NAP-28800
  40. 40

    J Williams Heating Ltd

    Brighton

    Ground sourceCheckatradeGas Safe

    Reviews on Checkatrade, Facebook · Finance available

    Get a quote MCS APH-48081
  41. 41

    SJM Renewables (southeast) ltd

    Worthing

    BUS registered

    Fits Vaillant · Reviews on Facebook

    Get a quote MCS NIC-601079
  42. 42

    Ambient 360 Limited

    Eastbourne

    BUS registeredGround sourceGas Safe

    Get a quote MCS APH-47646
  43. 43

    Optimum Renewables LTD

    St Leonards On Sea

    BUS registered

    Fits Vaillant, Viessmann

    Get a quote MCS NAP-70125
  44. 44

    Brookman Plumbing & Heating Ltd

    St Leonards

    BUS registered

    Get a quote MCS APH-47938
  45. 45

    Climergy Ltd

    Hadlow Down

    BUS registered

    Get a quote MCS APH-48121
  46. 46

    Enlightened Solar Ltd

    Crowborough

    BUS registered

    Get a quote MCS NAP-25546
  47. 47

    I B Heating Ltd

    Broad Oak

    BUS registeredGround source

    Get a quote MCS OFT-8469
  48. 48

    MJL Renewables Limited

    Rye

    BUS registered

    Get a quote MCS NIC-601845
  49. 49

    Paynes Heating and Plumbing Services Ltd

    Blackboys

    BUS registered

    Get a quote MCS NIC-1390
  50. 50

    Wells Renewables Ltd

    Eridge Green

    BUS registeredGround source

    Get a quote MCS OFT-500885

Questions

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

We list 50 MCS-certified heat pump installers based in or near Sussex. MCS certification is required for the Smart Export Guarantee and the Boiler Upgrade Scheme.

How many heat pumps have been installed in Sussex?

3,330 heat pumps have been fitted with Boiler Upgrade Scheme grants in Sussex since May 2022, including 1,201 in 2025/26. These are grant-funded installs only, from government statistics.

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

48 of the 50 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 Sussex fit?

The most-fitted brands among installers here are Vaillant (11 installers), Mitsubishi (8 installers), Tesla (4 installers), Worcester Bosch (3 installers).

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