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Heat Pump Installers in Northern Ireland

4 MCS-certified heat pump installers based in Northern Ireland or within 40 miles of its centre, compared on ground source, accreditations, brands and reviews.

4certified installers
25%also fit ground source
75%offer finance
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Heat pumps in Northern Ireland: the numbers

i

Sources: DESNZ, Heat pump deployment statistics: June 2026 (MCS Installation Database). Open Government Licence v3.0.

51heat pumps installed in Northern Ireland in the last 12 months
Not coveredby the £7,500 Boiler Upgrade Scheme, which is for England and Wales
£12,908typical cost of an air source heat pump before the grant (median, England and Wales, Apr to Jun 2026)

All 4 installers, best match first

Most-fitted brands here: Hitachi. Most common memberships: RECC (2), NAPIT (1), NICEIC (1).

  1. 1

    Green Energy Engineering Ltd.

    Co Down · Est. 2006

    NAPITNICEICRECCTrustMark

    Reviews on Facebook

    Get a quote MCS NIC-5744
  2. 2

    B4B Renewables Ltd

    Belfast · 17+ years

    Ground sourceHPARECC

    Fits Hitachi · Reviews on Facebook · Finance available

    Get a quote MCS NAP-30018
  3. 3

    H & A Mechanical Services Ltd

    Magharafelt · Est. 1993

    Reviews on Facebook · Finance available

    Get a quote MCS OFT-5162
  4. 4

    McGaffin Mechanical Ltd

    Craigavon

    Reviews on Facebook · Finance available

    Get a quote MCS NAP-68917

Questions

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

We list 4 MCS-certified heat pump installers based in or near Northern Ireland. MCS certification is required for the Smart Export Guarantee and the Boiler Upgrade Scheme.

How many heat pumps are being installed in Northern Ireland?

51 heat pumps were installed in Northern Ireland in the 12 months from 2025 Q3 to 2026 Q2, according to government statistics.

Do solar installers in Northern Ireland also fit batteries?

1 of the 4 solar installers listed here are also MCS-certified for battery storage.

Which brands do heat pump installers in Northern Ireland fit?

The most-fitted brands among installers here are Hitachi (1 installers).

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