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HEAT SECURE LTD: plumbing, heating and air-conditioning company in London
HEAT SECURE LTD is an active limited company (no. 08021663), incorporated in 2012, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in CR0 (London), and 1,582 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
1,582 similar companies within 10 km. London
What homes around CR0 need
In CR0 last summer (2026) there were ≈8 nights that stayed above 18 °C — 4 times the 1991–2020 average of 1.8 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
5% of sampled postcodes in CR0 sit in a conservation area (on-record, 2,789 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 |
|---|---|---|---|
| JKASULE LTD | 16451918 | CR0 | ≈0.1 km |
| KORE PLUMBERS LTD | 11807614 | CR0 | ≈0.2 km |
| ELITE PLAN BUILDERS LTD | 12697857 | CR0 | ≈0.2 km |
| RKMS SERVICE LTD | 17168407 | CR0 | ≈0.3 km |
| 17168407 LTD | 17200364 | CR0 | ≈0.3 km |
| ALLEYAND CO UK LTD | 11876139 | CR0 | ≈0.3 km |
| MCA PLUMBING LTD | 15137426 | CR0 | ≈0.5 km |
| COONLEY TRADING LIMITED | 10711346 | CR0 | ≈0.5 km |
| RINS PVT LTD | 16077069 | CR0 | ≈0.6 km |
| RENIVARA LIMITED | 16626725 | CR0 | ≈0.7 km |
Company record
| Field | Value |
|---|---|
| Company number | 08021663 |
| Name | HEAT SECURE LTD |
| Status | Active |
| Incorporated | 5 Apr 2012 |
| SIC | 43220 · plumbing, heat and air-conditioning installation; 33120; 43390 |
| Registered office postcode | CR0 3DF |
| Outcode | CR0 |
| 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 08021663 |
Companies House record: HEAT SECURE LTD, company 08021663, 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.