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CLA HEATING & PLUMBING LTD: plumbing, heating and air-conditioning company in Potters Bar
CLA HEATING & PLUMBING LTD is an active limited company (no. 15252147), incorporated in 2023, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in EN6 (Potters Bar), and 931 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
931 similar companies within 10 km. Potters Bar
What homes around EN6 need
In EN6 last summer (2026) there were ≈11 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).
5% of sampled postcodes in EN6 sit in a conservation area (on-record, 873 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 |
|---|---|---|---|
| F S HEATING & BUILD LTD | 09839340 | EN6 | ≈0.2 km |
| TES ENGINEERING SOLUTIONS LTD | 12170647 | EN6 | ≈0.2 km |
| BEFREE ENERGY LTD | 10284699 | EN6 | ≈0.6 km |
| PORGES MECHANICAL ELECTRICAL LIMITED | 10879043 | EN6 | ≈0.7 km |
| PRIORY GAS COMMERCIAL HEATING LTD | 17099454 | EN6 | ≈0.8 km |
| HOMESTEAD PLUMBING LIMITED | 10757255 | EN6 | ≈1.0 km |
| THE CITY PLUMBING & HEATING CO. (1991) LIMITED | 02664114 | EN6 | ≈1.2 km |
| CCP (HVAC) LIMITED | 08872152 | EN6 | ≈1.2 km |
| ASAP CONTRACTORS LTD | 11706107 | EN6 | ≈1.4 km |
| MILLCRAFT LTD | 06643066 | EN6 | ≈1.4 km |
Company record
| Field | Value |
|---|---|
| Company number | 15252147 |
| Name | CLA HEATING & PLUMBING LTD |
| Status | Active |
| Incorporated | 1 Nov 2023 |
| SIC | 43220 · plumbing, heat and air-conditioning installation |
| Registered office postcode | EN6 5EF |
| Outcode | EN6 |
| 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 15252147 |
Companies House record: CLA HEATING & PLUMBING LTD, company 15252147, 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.