Find a verified heat pump installer
2,178 installers listed, checked against the public register.
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107 counties with listings- Greater London133
- Hampshire79
- Devon75
- Kent69
- West Yorkshire69
- Essex65
- Greater Manchester60
- Lancashire57
- Hertfordshire53
- Cambridgeshire51
- Merseyside50
- West Midlands49
- Norfolk47
- Dorset46
- Nottinghamshire46
- West Sussex44
- Surrey43
- Cornwall40
- North Yorkshire40
- South Yorkshire39
- Gloucestershire38
- Suffolk38
- Tyne and Wear37
- East Sussex36
- Cheshire35
- Berkshire34
- Lincolnshire32
- Oxfordshire32
- Shropshire32
- Somerset32
- Glasgow City28
- Leicestershire28
- Staffordshire28
- Buckinghamshire27
- Derbyshire23
- Cumbria22
- Durham21
- Warwickshire21
- Wiltshire21
- Highland19
- Northamptonshire19
- Worcestershire19
- Perth and Kinross16
- Bedfordshire15
- Herefordshire14
- Aberdeenshire13
- Conwy13
- Carmarthenshire12
- Scottish Borders12
- East Riding of Yorkshire11
- Fife11
- Renfrewshire11
- City of Edinburgh10
- North Lanarkshire10
- Northumberland10
- Argyll and Bute9
- Bristol9
- Denbighshire9
- Dumfries and Galloway9
- Midlothian9
- Shetland Islands9
- South Lanarkshire9
- Wrexham9
- Ceredigion8
- Pembrokeshire8
- Powys8
- Cardiff7
- Neath Port Talbot7
- Stirling7
- East Lothian6
- North Ayrshire6
- Swansea6
- West Lothian6
- Blaenau Gwent5
- Dundee City5
- Flintshire5
- Gwynedd5
- Moray5
- Na h-Eileanan Siar5
- Rhondda Cynon Taf5
- Isle of Wight4
- Merthyr Tydfil4
- Newport4
- Torfaen4
- Aberdeen City3
- Angus3
- Belfast3
- Bridgend3
- Caerphilly3
- Orkney Islands3
- Rutland3
- West Dunbartonshire3
- Armagh City, Banbridge and Craigavon2
- Clackmannanshire2
- East Ayrshire2
- Falkirk2
- Inverclyde2
- Isle of Anglesey2
- Isle of Man2
- Mid Ulster2
- Monmouthshire2
- Newry, Mourne and Down2
- South Ayrshire2
- Vale of Glamorgan2
- East Dunbartonshire1
- East Renfrewshire1
- Fermanagh and Omagh1
How we list installers
Every listing on Heat Pumps Experttraces to a public source — no paid placement decides who appears, and no rating or review is invented. Badged listings link straight back to the certification body's own record so you can check it yourself.
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