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D & H LONDON LTD: plumbing, heating and air-conditioning company in Southall
D & H LONDON LTD is an active limited company (no. 09079815), incorporated in 2014, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in UB2 (Southall), and 1,599 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
1,599 similar companies within 10 km. Southall
What homes around UB2 need
In UB2 last summer (2026) there were ≈10 nights that stayed above 18 °C — 7 times the 1991–2020 average of 1.5 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
6% of sampled postcodes in UB2 sit in a conservation area (on-record, 531 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 |
|---|---|---|---|
| EDI THE PLUMBER LTD | 14170293 | UB2 | ≈0.1 km |
| COMFORT CLIMATE SERVICES LTD | 16167603 | UB2 | ≈0.1 km |
| BHACHU PLUMBING & ELECTRICALS LIMITED | 07071436 | UB2 | ≈0.2 km |
| WEST LONDON GAS AND PLUMBING LIMITED | 14467330 | UB2 | ≈0.2 km |
| ACE PLUMBING SERVICES LTD | 16102463 | UB2 | ≈0.2 km |
| FLAME GAS & HEATING SERVICES LTD | 16953621 | UB2 | ≈0.3 km |
| C&S HEATING AND CONSTRUCTION LIMITED | 15978088 | UB2 | ≈0.3 km |
| PRIMEFLOW HEATING LTD | 16803955 | UB2 | ≈0.4 km |
| FALCON GAS AND HEATING LIMITED | 07919507 | UB2 | ≈0.4 km |
| BOB HEATING & PLUMBING LTD | 13675742 | UB2 | ≈0.4 km |
Company record
| Field | Value |
|---|---|
| Company number | 09079815 |
| Name | D & H LONDON LTD |
| Status | Active |
| Incorporated | 10 Jun 2014 |
| SIC | 43220 · plumbing, heat and air-conditioning installation; 49410 |
| Registered office postcode | UB2 4EN |
| Outcode | UB2 |
| 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 09079815 |
Companies House record: D & H LONDON LTD, company 09079815, 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.