By city
London 16Swansea 6Birmingham 5Plymouth 5Manchester 5Bradford 4Bedford 4Bolton 4Glasgow 4Cardiff 4Stockport 3Doncaster 3Nottingham 3York 3Leeds 3Coventry 3Liverpool 3Leicester 3Belfast 3Colchester 2Northampton 2Sheffield 2Norwich 2Preston 2
| Name | Category | Address | City | Opening times |
|---|---|---|---|---|
| Andrews Sykes Norwich - Air Conditioning Hire, Pump Hire & Heating Hire in Norwich | HVAC contractor | 16 Burnet Rd | Norwich | Mon Open 24 hours |
| Atlas Refrigeration Services | HVAC contractor | Pavilion 2, 3 Dava St | Glasgow | Mon–Fri 08:00–16:00 |
| Basi Home Improvements Ltd | Bathroom renovator | 500 Leeds Rd | Bradford | Thu 09:00–17:00 |
| Best Air Commercial & Domestic Ltd | HVAC contractor | Unit 18, Glenmore Business Park, Stanley Road | Bedford | Thu 09:00–17:00 |
| BS Air - Plymouth Branch | HVAC contractor | 2 Cattedown Rd | Plymouth | Thu 09:00–17:00 |
| Carter Thermal Industries Group Ltd | HVAC contractor | 90 Lea Ford Rd | Birmingham | Mon–Fri 09:00–17:30 |
| Cosaf Environments Ltd | HVAC contractor | Unit 9, Top Deck Industrial Estate, Smethurst Ln | Bolton | Mon–Fri 08:30–17:00 |
| Deduct Ltd ® | Air duct cleaning service | Unit 1 The Sandpits | Birmingham | Mon 09:00–17:00 |
| Edgar & Wood Mechanical Services Ltd | HVAC contractor | Hove Enterprise Centre, Unit 12 Waterside House, Basin Rd N | Brighton | Mon–Sat Open 24 hours |
| Everkool Ltd | HVAC contractor | Unit 4 Bankhall Ln | Liverpool | Thu 08:30–17:00 |
| Gas First Ltd | Gas installation service | 290 Devons Rd | London | Mon Open 24 hours |
| Hall Hvac | HVAC contractor | Lime Kiln Ln | Southampton | Thu 07:00–17:00 |
| Hvac Install Ltd | HVAC contractor | 23 Amy Grv | Milton Keynes | Thu Open 24 hours |
| Hvac Services Limited | HVAC contractor | 20 Main St | Hull | Daily Open 24 hours |
| Hvac Swift | HVAC contractor | C/O, Carter Pears, 373 High St N | London | Mon–Fri Open 24 hours |
| Island HVAC Systems (IHS) ltd | HVAC contractor | Unit 9 | Nottingham | Thu 08:00–17:00 |
| Jordan Hvac Ltd | HVAC contractor | 7 Acacia Ct | Bradford | Thu Open 24 hours |
| K2 Heating and Cooling Solutions Ltd | Air duct cleaning service | 56 Oxford St | Manchester | Thu 08:00–17:30 |
| LB Ducting Services Ltd. | HVAC contractor | Unit 58, BSS House, Cheney Manor Rd | Swindon | Thu 08:30–17:00 |
| Plumbing Bend - Heating Services Ltd | HVAC contractor | 63 Hesters Way Rd | Cheltenham | Thu 08:00–21:00 |
| RM Blake Climate & Energy Ltd | HVAC contractor | Graig Rd | Swansea | Daily Open 24 hours |
| Roehampton HVAC | HVAC contractor | Danebury Ave | London | Daily Open 24 hours |
| Sharpe Mechanical Services and Sharpe Ventilation Services Ltd | HVAC contractor | 57 Sydenham Rd | Belfast | Thu 08:00–16:30 |
| solv Group Boiler Service & Repairs | HVAC contractor | Unit 12, 25 Tamar St | Belfast | Thu 08:30–17:00 |
| Soots You | Chimney sweep | 240 Ballysillan Rd | Belfast | Mon 09:00–18:00 |
| South West Fires & Flues | Fireplace shop | 62-64 Plymstock Rd | Plymouth | Mon 08:00–17:00 |
| TDM Mechanical Services | HVAC contractor | 107 Golf Links Rd | Hull | Thu Open 24 hours |
| Thornhvac | HVAC contractor | Carrwood Park, 5 Selby Rd | Leeds | Thu 08:30–17:00 |
| Warmco Space Heating | HVAC contractor | 61 Westfield Rd | York | Mon–Tue 08:30–17:00 |
| Westcott Refrigeration & Air Conditioning Ltd | HVAC contractor | 188 Fenside Ave | Coventry | Thu 08:00–17:00 |