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AG MECHANICAL LTD: plumbing, heating and air-conditioning company in London
AG MECHANICAL LTD is an active limited company (no. 15091640), incorporated in 2023, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in SE7 (London), and 2,122 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
2,122 similar companies within 10 km. London
What homes around SE7 need
In SE7 last summer (2026) there were ≈10 nights that stayed above 18 °C — 5 times the 1991–2020 average of 1.9 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
3% of sampled postcodes in SE7 sit in a conservation area (on-record, 432 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 |
|---|---|---|---|
| ASHWOOD HOME IMPROVEMENTS LIMITED | 05959574 | SE7 | ≈0.1 km |
| FIXIFY LIMITED | 15703509 | SE7 | ≈0.6 km |
| AA PLUMBING & BATHROOMS LTD | 13857729 | SE3 | ≈0.7 km |
| AXEL BATHROOMS LTD | 17144332 | SE3 | ≈0.7 km |
| ASHA AIR INSTALL LTD | 17253510 | SE3 | ≈0.7 km |
| APEX PLUMBING PARTNERS LIMITED | 17006280 | SE18 | ≈0.8 km |
| R AND B PLUMBING SERVICES LTD | 16731479 | SE7 | ≈0.9 km |
| NV PLUMBING & HEATING LTD. | 09743723 | SE3 | ≈0.9 km |
| AKERS MEP SERVICES LTD | 17386667 | SE3 | ≈0.9 km |
| AH PLUMBING & GAS LTD | 11012715 | SE7 | ≈1.1 km |
Company record
| Field | Value |
|---|---|
| Company number | 15091640 |
| Name | AG MECHANICAL LTD |
| Status | Active |
| Incorporated | 23 Aug 2023 |
| SIC | 43220 · plumbing, heat and air-conditioning installation |
| Registered office postcode | SE7 8QR |
| Outcode | SE7 |
| 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 15091640 |
Companies House record: AG MECHANICAL LTD, company 15091640, 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.