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D.U. KEE LIMITED: plumbing, heating and air-conditioning company in London
D.U. KEE LIMITED is an active limited company (no. 05762280), incorporated in 2006, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in W4 (London), and 2,006 similar companies have a registered office within 10 km. If you need an MCS-certified air-to-air installer, MCS lists 0 installers certified for air-to-air heat pumps yet (checked 25 Sep 2026), so no company here can offer the £2,500 grant route today.
Active
Within 10 km
2,006 similar companies within 10 km. London
What homes around W4 need
In W4 last summer (2026) there were ≈12 nights that stayed above 18 °C — 8 times the 1991–2020 average of 1.6 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
50% of sampled postcodes in W4 sit in a conservation area (on-record, 1,022 live postcodes).
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).
Hot nights: ERA5-ARCO, June–August, minimum at or above 18 °C, 2026 against the 1991–2020 mean, retrieved 25 Sep 2026. Conservation-area share: sampled postcode points, snapshot 25 Sep 2026. Noise limit from the decision contract, checked 25 Sep 2026.
Nearest similar companies
| Company | Number | District | Distance |
|---|---|---|---|
| DAFIL TRADING LIMITED | 03883062 | W4 | under 0.1 km |
| NATIONAL HEAT PUMP INSTALLATIONS LTD | 14744347 | W4 | ≈0.1 km |
| CAPITAL HEAT SERVICE PLANS LTD | 14745331 | W4 | ≈0.1 km |
| RELIANT LDN LTD | 12058016 | W4 | ≈0.2 km |
| JIAH DIZ SERVICES LIMITED | 14422326 | W3 | ≈0.4 km |
| AEC HORIZON INTEGRAL LTD | 17233141 | W3 | ≈0.5 km |
| JKI GROUP LTD | 07773817 | W4 | ≈0.5 km |
| FD PLUMBING & HEATING LTD | 08215128 | W4 | ≈0.5 km |
| SHAW GAS WORKS LTD | 15809679 | W4 | ≈0.6 km |
| GREEN HOME SERVICES LTD | 11596252 | W4 | ≈0.6 km |
Company record
| Field | Value |
|---|---|
| Company number | 05762280 |
| Name | D.U. KEE LIMITED |
| Status | Active |
| Incorporated | 30 Mar 2006 |
| SIC | 43220 · plumbing, heat and air-conditioning installation |
| Registered office postcode | W4 5BW |
| Outcode | W4 |
| Nation | England |
| Air-to-air signal | not yet observed, checked 25 Sep 2026 |
| F-Gas | not yet observed, checked 25 Sep 2026 |
| MCS air-to-air | not yet observed, checked 25 Sep 2026 |
| Retrieved | 25 Sep 2026 |
| Dataset | https://download.companieshouse.gov.uk/BasicCompanyDataAsOneFile-2026-09-01.zip |
| Companies House page | Company 05762280 |
Companies House record: D.U. KEE LIMITED, company 05762280, status Active, 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. Snapshot 1 Sep 2026, retrieved 25 Sep 2026. The 10 km count is equirectangular to 0.1 km. MCS air-to-air confirmed in this catalogue: 0, checked 25 Sep 2026.
Better than a reviews catalogue: the Companies House record, the district hot-night count and the MCS air-to-air observation are on one page.