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FELSA LTD: plumbing, heating and air-conditioning company in Enfield
FELSA LTD is an active limited company (no. 06248396), incorporated in 2007, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in EN1 (Enfield), and 1,354 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
1,354 similar companies within 10 km. Enfield
What homes around EN1 need
In EN1 last summer (2026) there were ≈11 nights that stayed above 18 °C — 7 times the 1991–2020 average of 1.6 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
7% of sampled postcodes in EN1 sit in a conservation area (on-record, 957 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 |
|---|---|---|---|
| BATHPLAN LTD | 12324187 | EN2 | ≈0.3 km |
| BOILER SURGEON LTD | 11357018 | EN2 | ≈0.4 km |
| GRV PLUMBING & HEATING LIMITED | 09070936 | EN1 | ≈0.5 km |
| JJ PLUMBING AND HEATING SERVICES LTD | 11274969 | EN1 | ≈0.5 km |
| TOOTELL’S HEATING LIMITED | 16299374 | EN1 | ≈0.5 km |
| THE MAINTENANCE TEAM PLUMBING & GAS GROUP LIMITED | 11034699 | EN2 | ≈0.5 km |
| AS PLUMBING & HEATING (LDN) LTD | 11200305 | EN2 | ≈0.5 km |
| HEATING&BUILD LIMITED | 11922689 | EN1 | ≈0.6 km |
| AIRFIX HEATING COOLING LTD | 16283678 | EN1 | ≈0.7 km |
| YOUR SURE SERVICES LTD. | 10609393 | EN2 | ≈0.7 km |
Company record
| Field | Value |
|---|---|
| Company number | 06248396 |
| Name | FELSA LTD |
| Status | Active |
| Incorporated | 15 May 2007 |
| SIC | 43220 · plumbing, heat and air-conditioning installation |
| Registered office postcode | EN1 3QT |
| Outcode | EN1 |
| 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 06248396 |
Companies House record: FELSA LTD, company 06248396, 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.