UK home cooling

Home / Installers

Hull: plumbing, heating and air-conditioning companies

Hull has 232 plumbing, heating and air-conditioning companies (SIC 43220) and 391 electrical and other installation companies registered here (Companies House, 1 Sep 2026); 0 are MCS-certified for air-to-air yet. If the office is in HU3, summer 2026 had ≈5 nights above 18 °C there (7 times the 1991–2020 average of 0.7).

SIC 43220

Open a company

AB MECHANICAL SERVICES (HULL) LTD, incorporated 2015, status Active.

Postcode districts

16 postcode districts in Hull. Each link lists every registered office in that district.
DistrictSIC 43220SIC 43210 and 43290
HU3 38 41
HU5 31 32
HU7 25 51
HU10 22 31
HU4 22 31
HU8 20 45
HU1 17 40
HU9 13 33
HU11 12 17
HU12 11 30
HU2 10 20
HU6 8 15
HU15 2 0
HU16 1 0
HU17 0 3
HU13 0 1

Plumbing, heating and air-conditioning companies

Showing 200 of 232 SIC 43220 companies. Active offices nearest the town centre come first.
CompanyIncorporatedStatusDistrict
VENTAIR (UK) LIMITED 2002 Active HU2
MODUTECH HULL LTD 2019 Active HU5
DUO-TECH (HULL) LTD 2024 Active HU2
LAMBERT PLUMBERS AND HEATING ENGINEERS LIMITED 2009 Active HU2
CDS PLUMBING & HEATING LTD 2011 Active HU5
HEY! HEATING & PLUMBING LIMITED 2025 Active HU8
GAS WATER RENEWABLE SOLUTIONS LTD 2026 Active HU2
SUREHEAT GAS SERVICES LTD 2026 Active HU5
THERM HOLDINGS LTD 2024 Active HU8
VIC COUPLAND MECHANICAL LIMITED 2005 Active HU8
KINGTREE GAS & PLUMBING LIMITED 2009 Active HU5
BR REFURBISHMENTS LIMITED 2024 Active HU2
DIXON BROTHERS PLUMBING & HEATING LTD 2018 Active HU2
PITCH HEATING LIMITED 2009 Active HU2
RAYMES LIMITED 2013 Active HU2
SALTMER MECHANICAL SERVICES LTD 2024 Active HU2
M DALLEY GAS SERVICES LTD 2012 Active HU5
JRF HEATING LIMITED 2024 Active HU8
PIONEER PLUMBING LIMITED 2022 Active HU8
DRMOYEB GLOBAL SERVICES LTD 2025 Active HU8
BRS PLUMBING & HEATING (HULL) LTD 2025 Active HU1
EC GAS PLUMBING AND HEATING SERVICES LIMITED 2023 Active HU1
ELITE HEATING & PLUMBING SERVICES LTD 2026 Active HU1
ELITE HVAC LTD 2025 Active HU1
GASTECH HEATING SOLUTIONS LTD 2026 Active HU1
NPH PLUMBING AND HEATING (HULL) LIMITED 2023 Active HU1
OPL PLUMBING AND HEATING LTD 2021 Active HU1
HFM NORTHERN LTD 2019 Active HU6
DHS PROPERTY MAINTENANCE LTD 2024 Active HU8
ROBERT FLETCHER PLUMBING LTD 2018 Active HU8
TOM STYCHE PLUMBING AND HEATING LIMITED 2024 Active HU8
KONIG HEATING SOLUTIONS LTD 2023 Active HU1
STEVE HODGINS HEATING ENGINEERS LIMITED 2002 Active HU1
PRIME PIPE & GAS LTD 2026 Active HU1
NEVILLE TUCKER SERVICES LIMITED 2010 Active HU7
M F FIREPLACE AND STOVES LTD 2025 Active HU5
CAMPBELL ELECTRICAL & RENEWABLES LTD 2018 Active HU9
AQUA SHIELD (GB) LIMITED 2007 Active HU7
HS GROUP HULL LTD 2024 Active HU7
YORKSHIRE RENEWABLE SYSTEMS LTD 2023 Active HU1
ARCTIC REF SOLUTIONS LIMITED 2025 Active HU5
GREENALMOND GLOBAL SERVICE LTD 2025 Active HU8
RIX GAS SERVICES LIMITED 2024 Active HU1
BOILER MAINTENANCE GAS SERVICES LIMITED 2005 Active HU9
EVERGLOW BOILERS LTD 2020 Active HU5
J&S PLUMBING AND HEATING CONSTRUCTION LTD 2024 Active HU9
PHOENIX BATHROOM SOLUTIONS LIMITED 2012 Active HU8
EDY&LUIS CONSTRUCTION LTD 2025 Active HU9
BARWICK CO. LTD 2024 Active HU5
ADVANCED GAS SERVICES (EAST YORKSHIRE) LIMITED 2001 Active HU9
SP GROUP (HULL) LTD 2025 Active HU9
LAW MECHANICAL LTD 2025 Active HU6
PRESTIGE HEATING & GAS LTD 2021 Active HU3
S&L PLUMBING & HEATING YORKSHIRE LIMITED 2026 Active HU5
BG HEATING AND RENEWABLES LTD 2023 Active HU8
THE BOILER INSTALLATION COMPANY (HULL) LIMITED 2016 Active HU3
TLC PLUMBING AND HEATING (HULL) LIMITED 2016 Active HU3
AIRKOOL CONTRACTS LIMITED 1998 Active HU3
INDUSTRIAL REFRIGERATION SERVICES (NORTHERN) LIMITED 2006 Active HU3
JW PLUMBING AND GAS SERVICES LIMITED 2021 Active HU7
STEVE PEARCE PLUMBING HEATING AND GAS LIMITED 2015 Active HU5
JASON BARON LIMITED 2021 Active HU3
ELITE PLUMBING AND BATHROOMS LTD 2019 Active HU7
NW GAS SERVICES LIMITED 2021 Active HU5
SPEEDY PLUMBING LTD 2022 Active HU6
ECO GROUP HULL LTD 2021 Active HU3
G.G.S. GAS SERVICES LIMITED 2008 Active HU7
MK ELITEFIX SOLUTIONS LTD 2026 Active HU3
JACKSON GAS & HEATING LTD 2026 Active HU5
ASSURANCE GAS & PLUMBING SERVICES LTD 2016 Active HU5
AIRCO (YORKSHIRE) LIMITED 2002 Active HU3
AIRCO REFRIGERATION AND AIRCONDITIONING LIMITED 1997 Active HU3
AIRCON 365 LIMITED 2010 Active HU3
GW POWER-SAFE LIMITED 2014 Active HU3
GW REFRIGERATION & AIR CONDITIONING LTD 2019 Active HU3
PAXDALE PLUMBING & HEATING LIMITED 2014 Active HU7
SUTTON GAS AND PLUMBING LIMITED 2022 Active HU7
REGAL BUILD & JOINERY LTD 2026 Active HU3
GARETH OWEN PLUMBING & HEATING LIMITED 2022 Active HU5
ENERGIX SOLAR LTD 2025 Active HU5
THE GAS COMPANY (UK) LIMITED 1996 Active HU5
MJM PLUMBING AND HEATING (HULL) LIMITED 2018 Active HU5
M.E.C. (HUMBER) LIMITED 2015 Active HU3
MEC CONTRACTING LTD 2025 Active HU3
MEC FACILITIES MANAGEMENT (YORKS) LTD 2025 Active HU3
E TECH PLUMBING LTD 2026 Active HU7
QESTA HOME SERVICES LIMITED 2025 Active HU5
SKRATCH ENERGY LIMITED 2025 Active HU7
M MARSTON PLUMBING & HEATING LIMITED 2005 Active HU5
EPOXY ALPHA LTD 2020 Active HU3
LSB PLUMBING AND HEATING LTD 2017 Active HU3
MAJ PLUMBING AND HEATING LTD 2022 Active HU3
THE WATERWORKS PLUMBING AND GAS SERVICES LTD 2026 Active HU3
UMBRELLA PLUMBING SERVICES LTD 2023 Active HU3
URBAN P.H & MAINTENANCE LTD 2026 Active HU3
YORKSHIRE HEATING SERVICES LIMITED 2006 Active HU3
AB MECHANICAL SERVICES (HULL) LTD 2015 Active HU3
NORTHERN PLUMBING & HEATING LTD 2024 Active HU6
CAM REFRIGERATION & AIR CONDITIONING LIMITED 2014 Active HU3
HAILSTONE APEX MECHANICAL LTD 2026 Active HU3
CAPRANI PLUMBING & HEATING LIMITED 2016 Active HU5
ENVIROWARM SERVICES LIMITED 2013 Active HU5
PLASTIC SHOWER SPECIALISTS LIMITED 2005 Active HU3
TAYLORED LIMITED 2011 Active HU4
WINDSOR MECHANICAL & ELECTRICAL LIMITED 2018 Active HU3
FLAMECREST LTD 2022 Active HU5
TDM MECHANICAL SERVICES LTD 2024 Active HU6
HILL BATHROOMS LTD 2020 Active HU4
TOP GUN PLUMBING, HEATING & GAS LIMITED 2010 Active HU4
VLORA MAINTENANCE LIMITED 2026 Active HU6
MITCHELL’S ENGINEERING SERVICES LTD 2025 Active HU6
PRO TECH GAS & AIR CONDITIONING LTD 2021 Active HU9
KINGSTON GAS & PLUMBING SERVICES LTD 2023 Active HU3
S. R. BLACK PLUMBING AND HEATING LTD 2008 Active HU3
L POWER PLUMBING & HEATING LTD 2019 Active HU8
COMPLETE COOLING LTD 2024 Active HU3
DATA COOL LTD 2025 Active HU3
JRS (P&H) LIMITED 2010 Active HU3
FLOWMARSTERS LTD 2025 Active HU5
AJ RUSHBY PLUMBING AND HEATING LIMITED 2021 Active HU5
ANLABY PLUMBING SERVICES LTD 2024 Active HU4
RICHARDSON BATHROOMS LIMITED 2025 Active HU8
HULL CITY BATHROOMS LTD 2022 Active HU4
HULL CITY PLUMBING AND HEATING SERVICES LIMITED 2010 Active HU4
DUAL GAS SERVICES LIMITED 2008 Active HU7
YORKSHIRE HEATING AND BATHROOMS LIMITED 2011 Active HU7
PSE PIPEWORK & FABRICATION WELDING LTD 2023 Active HU7
BELLFIELD GAS SERVICES LTD 2023 Active HU8
GREENENG LTD 2019 Active HU4
APS (HULL) LTD 2014 Active HU8
SKYSTRUCT LTD 2025 Active HU9
HJZ ENGINEERING LTD. 2017 Active HU7
M COOK PIPE SERVICES LIMITED 2026 Active HU9
LEE HOOD PLUMBING & HEATING LIMITED 2002 Active HU5
T W SERVICES HULL LTD 2011 Active HU8
HEAT AND WATER LTD 2016 Active HU7
MODUFLOW LIMITED 2006 Active HU9
NORTHERN AIR CONDITIONING LTD 2021 Active HU9
GAS WORKS (HULL) LIMITED 2016 Active HU5
ADH MECHANICAL (HULL) LTD 2016 Active HU9
BGAS HULL LIMITED 2023 Active HU7
KWIKHOT HEATING SOLUTIONS LTD 2022 Active HU7
F&B PLUMBING SOLUTIONS LTD 2025 Active HU4
DEEPARC RENEWABLES LTD 2026 Active HU7
UNIQUE GAS SOLUTIONS LTD 2021 Active HU7
NGC SOLUTIONS LIMITED 2025 Active HU5
G. AND A. PLUMBING SERVICES LIMITED 1999 Active HU7
HEATMASTER (HULL) LIMITED 2015 Active HU4
C C COOK PLUMBING & HEATING LTD 2021 Active HU8
WATER TEMP SOLUTIONS LIMITED 2021 Active HU4
UNITY GAS LTD 2026 Active HU7
WILKINSON PLUMBING SERVICES LTD 2026 Active HU7
JMBANNISTER LIMITED 2025 Active HU4
AD PLUMBING & HEATING (BEVERLEY) LTD 2012 Active HU10
BEVERLEY PLUMBERS LIMITED 2026 Active HU10
M J COOKE BATHROOMS LTD 2026 Active HU10
RIVER PLUMBING LTD 2012 Active HU10
PREMIER HEATING HULL LTD 2024 Active HU4
PLUMBING MODULAR CONTRACTORS LIMITED 2020 Active HU10
EUROPA GAS SERVICES LIMITED 2016 Active HU4
K B PLUMBING LIMITED 2016 Active HU11
CAM PLUMBING LIMITED 2016 Active HU4
CONNECT GAS & PLUMBING SPECIALISTS LIMITED 2003 Active HU4
FIX P AND H LIMITED 2026 Active HU4
KINGSTON PLUMBING LTD 2024 Active HU4
PHOENIX GAS & PLUMBING LIMITED 2007 Active HU4
AQUA GAS (HULL) LIMITED 2009 Active HU10
JOROKO MAINTENANCE LTD 2025 Active HU4
SHEPHERD PLUMBING AND GAS LIMITED 2025 Active HU11
FORTY ACRE PLUMBING & HEATING LIMITED 2008 Active HU10
NEXUS PLUMBING SOLUTIONS LIMITED 2026 Active HU10
ALK MECHANICAL LTD 2025 Active HU10
BLUE BUILD (PLUMBING & HEATING) LTD 2017 Active HU10
PLUMBS UP LTD 2019 Active HU10
CARBON CLIMATE LIMITED 2012 Active HU12
LUKE METCALFE GAS & PLUMBING LTD 2020 Active HU10
FLAIR GAS PLUMBING AND HEATING LTD 2016 Active HU7
YORKSHIRE PLUMBING & BUILDING LTD 2009 Active HU10
ELLIOT LEACH SERVICES LIMITED 2017 Active HU10
MASON GROUP MECHANICAL & ELECTRICAL LTD 2022 Active HU10
SCM PLUMBING LTD 2024 Active HU11
AG CLIMATE SERVICES LTD 2017 Active HU11
BRIGHTAM PROPERTY SOLUTIONS LTD 2024 Active HU10
WESTELLA PLUMBING & HEATING CONTRACTORS LTD 2019 Active HU10
HW MANAGEMENT SERVICES LTD 2026 Active HU10
SPICER PLUMBING AND HEATING LIMITED 2025 Active HU10
BLUE MONKEY HEATING LTD 2022 Active HU10
HOLMES (HULL) LIMITED 2014 Active HU11
MARK SHANN QUALITY GAS HEATING AND PLUMBING LIMITED 2008 Active HU11
COLIN RUSSELL HEATING & PLUMBING LIMITED 2003 Active HU12
AWAABSLAW LTD 2025 Active HU12
CCAC LTD 2022 Active HU11
KINGFISHER GAS & PLUMBING LTD 2026 Active HU12
AQUAFIT LIMITED 2006 Active HU11
THE BOILER PEOPLE LIMITED 2017 Active HU11
MJC FACILITIES (YORKSHIRE) LIMITED 2016 Active HU11
PLUMBING CONSULTANCY SERVICES (YORKSHIRE) LTD 2019 Active HU11
S BAILEY PLUMBING AND HEATING ENGINEERS LTD 2012 Active HU12
APEX HEAT LTD 2020 Active HU12
ANDREW THETFORD HEATING LIMITED 2025 Active HU12

Electrical and other installation companies

Showing 100 of 391 electrical and other installation companies. Active offices nearest the town centre come first. No profile page for this SIC class.
CompanySICIncorporatedStatusDistrict
IL CANE NERO COMPANY LTD 43210 · electrical installation 2011 Active HU2
POWER OF THE SUN LTD 43290 · other construction installation 2026 Active HU2
ALL BRIGHT ELECTRICAL HULL LTD 43210 · electrical installation 2023 Active HU2
NEWLAY PAVING & RESIN LTD 43290 · other construction installation 2026 Active HU2
AJK FABRICATIONS LTD 43290 · other construction installation 2017 Active HU2
MBI ELECTRICAL SERVICES LTD 43210 · electrical installation 2020 Active HU2
CD SERVICES ELECTRICAL LTD 43210 · electrical installation 2006 Active HU2
GCMS FACILITY MANAGEMENT LTD 43210 · electrical installation; 35230; 46740 2020 Active HU2
CENTURION ELECTRO-MECHANICAL SOLUTIONS LTD 43210 · electrical installation 2020 Active HU2
DSH ENGINEERED TECHNOLOGIES LTD 43210 · electrical installation; 62020; 71122 2017 Active HU5
A SPENCE ELECTRICAL LTD 43210 · electrical installation 2023 Active HU2
BURNHAM SERVICES LIMITED 43290 · other construction installation 1994 Active HU2
DR LONDON CONSTRUCTION LTD 43290 · other construction installation; 41201; 41202 2022 Active HU2
VM ROMANS LTD 43210 · electrical installation; 68209; 96020 2022 Active HU2
BAYA BLANCA LTD 43290 · other construction installation 2025 Active HU3
LIGHTING & SIGNS LIMITED 43210 · electrical installation 2003 Active HU2
NUWAY AUDIO VISUAL LIMITED 43290 · other construction installation 1987 Active HU8
BARLOW (HULL) LIMITED 43210 · electrical installation 2015 Active HU5
H-M AGGREGATES LTD 43290 · other construction installation; 42110 2025 Active HU5
GARAGE DOOR & GATE COMPANY (HULL) LIMITED 43290 · other construction installation 2001 Active HU8
VIC COUPLAND LIMITED 43210 · electrical installation 1937 Active HU8
VICEROY HOLDINGS (HULL) LIMITED 43210 · electrical installation 2012 Active HU8
VIPO UK LIMITED 43290 · other construction installation 2022 Active HU2
RSN ELECTRICAL SERVICES LIMITED 43210 · electrical installation 2015 Active HU5
COYLE INDUSTRIES LTD 43290 · other construction installation; 28290; 47789 2020 Active HU8
FUTURE ENERGY LIMITED 43210 · electrical installation; 68320 2018 Active HU2
MRB CONTRACTING LIMITED 43210 · electrical installation 2014 Active HU2
SOLARVOLTUK LTD 43210 · electrical installation 2022 Active HU2
DOVYD SERVICES LTD 43290 · other construction installation 2026 Active HU5
ADVANCED RESIN FLOORING LTD 43290 · other construction installation 2022 Active HU1
ELECTRICAL TESTING (2005) LIMITED 43210 · electrical installation 2005 Active HU1
L JACKSON (HULL) LTD 43290 · other construction installation 2019 Active HU1
LUX ELECTRICAL LIMITED 43210 · electrical installation 2005 Active HU1
RLB SERVICES ELECTRICAL LTD 43210 · electrical installation 2025 Active HU1
LEDSAVE LIMITED 43210 · electrical installation; 46470 2011 Active HU8
GREEN TICK ELECTRICAL AND RENEWABLES LIMITED 43210 · electrical installation 2021 Active HU8
N&J INTERIORS LTD 43290 · other construction installation 2020 Active HU8
URBAN ELECTRICS (PROJECTS) LIMITED 43210 · electrical installation 2023 Active HU8
URBAN ELECTRICS HULL LIMITED 43210 · electrical installation 2021 Active HU8
247 MAINTENANCE LTD 43290 · other construction installation 2023 Active HU1
BJY ELECTRICAL LIMITED 43210 · electrical installation 2022 Active HU1
CM ELECTRICAL (HULL) LIMITED 43210 · electrical installation 2025 Active HU1
FARROW & JOHNSON CONSTRUCTION LTD 43290 · other construction installation; 41201; 41202 2025 Active HU1
GO 2 E & I SERVICES LTD 43210 · electrical installation 2026 Active HU1
HUMBERTECH CONTROL SYSTEMS LIMITED 43210 · electrical installation 2025 Active HU1
JAM SERVICES HULL LIMITED 43290 · other construction installation 2026 Active HU1
LKW HULL LIMITED 43210 · electrical installation 2026 Active HU1
LOC ACCESS CONSTRUCTION LTD 43210 · electrical installation 2026 Active HU1
MJ ELECTRICAL CONTRACTORS (YORKSHIRE) LTD 43210 · electrical installation 2015 Active HU1
MLS ELECTRICAL (YORKSHIRE) LTD 43210 · electrical installation 2026 Active HU1
OWS HULL LIMITED 43210 · electrical installation 2026 Active HU1
TJA (HULL) LIMITED 43210 · electrical installation 2023 Active HU1
TOTAL TRADE SOLUTIONS LTD 43210 · electrical installation; 70229 2023 Active HU1
S & A ELECTRICAL SERVICES LIMITED 43210 · electrical installation 2007 Active HU6
MCDERMOTT ELECTRICAL LTD 43210 · electrical installation 2002 Active HU1
AMH GROUP LTD 43290 · other construction installation 2025 Active HU6
HULL ELECTRICAL SERVICES LTD 43210 · electrical installation 2017 Active HU6
ABTECH ELECTRICAL & RENEWABLES LTD 43210 · electrical installation 2015 Active HU5
COMPOSITE PANEL SERVICES LTD 43290 · other construction installation 1997 Active HU8
R & S INSULATION LIMITED 43290 · other construction installation 2012 Active HU8
UNIQUE PAVING AND RESIN SOLUTIONS LTD 43290 · other construction installation 2016 Active HU9
GARDEN VILLAGE MAINTENANCE LTD 43290 · other construction installation 2025 Active HU8
HULL POWER LTD 43210 · electrical installation 2019 Active HU8
ZALAN'S WIND LTD 43290 · other construction installation 2025 Active HU8
MORSPACE LTD 43290 · other construction installation; 41201; 55900; 68209 2025 Active HU9
STATELY KITCHENS LIMITED 43290 · other construction installation; 46730 2022 Active HU1
ROZENBROEK ELECTRICAL LTD 43210 · electrical installation 2025 Active HU6
HUMBER EC&I CONTRACTING LIMITED 43210 · electrical installation 2022 Active HU7
HULL&EAST RIDING HOME IMPROVEMENTS LTD 43290 · other construction installation; 43320; 43390 2023 Active HU5
HUMBER TRADES LIMITED 43210 · electrical installation; 43320 2024 Active HU5
BAUKASTEN LTD 43290 · other construction installation 2025 Active HU1
CAMPBELL ELECTRICAL SERVICES LIMITED 43210 · electrical installation 2022 Active HU8
T J K BUILDERS (HULL) LTD 43290 · other construction installation 2018 Active HU9
MILLWARD HIRE LIMITED 43290 · other construction installation 2022 Active HU9
RITECOOL LIMITED 43290 · other construction installation 2025 Active HU9
DAN MCCANN LIMITED 43290 · other construction installation 2022 Active HU1
MC BUILDING & FACILITY SERVICES LIMITED 43290 · other construction installation 2026 Active HU1
SIGNATURE 82 FITTED FURNITURE LIMITED 43290 · other construction installation 2015 Active HU8
PLEXUS NETWORKING LIMITED 43290 · other construction installation 1995 Active HU7
HUMBER HOMES RENOVATIONS LTD 43290 · other construction installation 2021 Active HU7
GHIMISTEF1989 LTD 43210 · electrical installation; 61900; 95210; 97000 2020 Active HU9
LAMBWATH ELECTRICAL LTD 43210 · electrical installation 2021 Active HU8
MD SERVICES HULL LTD 43210 · electrical installation; 43999 2014 Active HU7
SURESET UK LIMITED 43290 · other construction installation 1997 Active HU1
TST DESIGN LTD 43290 · other construction installation; 43320 2022 Active HU1
RTU INSTALLS LTD 43210 · electrical installation 2025 Active HU1
MONTROSE STEVEDORES LIMITED 43210 · electrical installation 2023 Active HU1
S VOASE BUILDERS LIMITED 43290 · other construction installation; 41202; 43320; 43390 1997 Active HU7
FUSE ELECTRICAL YORKSHIRE LIMITED 43210 · electrical installation 2026 Active HU5
CMA-UK LTD 43210 · electrical installation 2026 Active HU9
JLB NETWORKS LTD 43290 · other construction installation 2025 Active HU6
SKER LIMITED 43210 · electrical installation; 42220 2024 Active HU8
PHOENIX TILING SOLUTIONS LTD 43290 · other construction installation 2016 Active HU8
AARON BRADFORD ELECTRICAL LTD 43210 · electrical installation 2018 Active HU8
JDB ELECTRICAL SERVICES LTD 43210 · electrical installation 2023 Active HU3
MBD AUTOMATION LTD 43210 · electrical installation; 33140 2021 Active HU7
ELECTECH OFFSHORE LIMITED 43210 · electrical installation 2024 Active HU9
JCSPECIALIST LTD 43210 · electrical installation 2023 Active HU3
D.K.B ELECTRICAL SERVICES HULL LTD 43210 · electrical installation 2025 Active HU8
JCE INDUSTRIES LTD 43290 · other construction installation 2024 Active HU8

Heat and planning around Hull

In Hull last summer (2026) there were ≈4.5 nights that stayed above 18 °C — 6 times the 1991–2020 average of 0.8 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities). The figure is the household-weighted mean of 16 postcode districts where these offices are registered.

14% of sampled postcodes in Hull sit in a conservation area (10,610 live postcodes across 16 districts).

In England an air-source heat pump on a house can be permitted development under Class G when the conditions hold, including the MCS 020a noise limit of 37.0 dB(A) (§3.2 Step 8).

Companies House snapshot 1 Sep 2026, retrieved 25 Sep 2026. The address shown is the registered office, not a verified operating base. This catalogue is a directory of incorporated businesses, not an exhaustive installer register. Hot nights: ERA5-ARCO, June–August, minimum at or above 18 °C, household-weighted across the districts where these offices are registered, retrieved 25 Sep 2026. Conservation-area share: sampled postcode points, snapshot 25 Sep 2026. Distances are an equirectangular approximation to 0.1 km.

Better than a town directory that only lists names: each plumbing company links to its Companies House record and the local hot-night count.

Report an error in these figures