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ON CALL PLUMBER LTD: plumbing, heating and air-conditioning company in Erith
ON CALL PLUMBER LTD is an active limited company with a proposal to strike off (no. 13708533), incorporated in 2021, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in DA8 (Erith), and 1,248 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 - Proposal to Strike off
Within 10 km
1,248 similar companies within 10 km. Erith
What homes around DA8 need
In DA8 last summer (2026) there were ≈10 nights that stayed above 18 °C — 4 times the 1991–2020 average of 2.3 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
2% of sampled postcodes in DA8 sit in a conservation area (on-record, 655 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 |
|---|---|---|---|
| DNB HEATING LTD | 15006213 | DA8 | ≈0.2 km |
| RIGLIFT (U.K.) LIMITED | 02677266 | DA8 | ≈0.3 km |
| GEMEA HOUSE LTD | 06455116 | DA8 | ≈0.5 km |
| EAZIFLO PLUMBING LTD | 16613692 | DA8 | ≈0.5 km |
| PLUMBLIFE LTD | 10089707 | DA8 | ≈0.6 km |
| SECURE GAS LTD | 09734657 | DA8 | ≈0.6 km |
| RESOLVE MAINTENANCE SERVICES LTD | 10009807 | DA8 | ≈0.6 km |
| ARSH HEATING LIMITED | 09359453 | DA8 | ≈0.7 km |
| RENCE HEATING AND PLUMBING LTD | 10525919 | DA8 | ≈0.7 km |
| E LUCIA LIMITED | 07694906 | DA8 | ≈0.8 km |
Company record
| Field | Value |
|---|---|
| Company number | 13708533 |
| Name | ON CALL PLUMBER LTD |
| Status | Active - Proposal to Strike off |
| Incorporated | 28 Oct 2021 |
| SIC | 43220 · plumbing, heat and air-conditioning installation |
| Registered office postcode | DA8 2PX |
| Outcode | DA8 |
| 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 13708533 |
Companies House record: ON CALL PLUMBER LTD, company 13708533, status Active - Proposal to Strike off, 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.