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J E P PLUMBING & HEATING LIMITED: plumbing, heating and air-conditioning company in Hemel Hempstead
J E P PLUMBING & HEATING LIMITED is an active limited company (no. 14798318), incorporated in 2023, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in HP2 (Hemel Hempstead), and 337 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
337 similar companies within 10 km. Hemel Hempstead
What homes around HP2 need
In HP2 last summer (2026) there were ≈10 nights that stayed above 18 °C — 8 times the 1991–2020 average of 1.3 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
0% of sampled postcodes in HP2 sit in a conservation area (on-record, 987 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 |
|---|---|---|---|
| ORION BUILDING ENGINEERING SERVICES LIMITED | 03524062 | HP2 | under 0.1 km |
| PLUMB2U PLUMBING & HEATING SUPPLIES LTD | 08612523 | HP2 | under 0.1 km |
| INLINE PLUMBING AND HEATING LTD | 10490508 | HP2 | under 0.1 km |
| A M-GEARS LTD | 10538557 | HP2 | under 0.1 km |
| ALBAN CITY PLUMBING & HEATING LIMITED | 11652407 | HP2 | under 0.1 km |
| CSCK PLUMBING & HEATING LTD | 11884955 | HP2 | under 0.1 km |
| JLK MECHANICAL LTD | 12931841 | HP2 | under 0.1 km |
| AMC AIR CONDITIONING LTD | 13860035 | HP2 | under 0.1 km |
| GREENLINK MECHANICAL LTD | 13871569 | HP2 | under 0.1 km |
| HOME COUNTIES HEATING AND BATHROOMS LTD | 14532941 | HP2 | under 0.1 km |
Company record
| Field | Value |
|---|---|
| Company number | 14798318 |
| Name | J E P PLUMBING & HEATING LIMITED |
| Status | Active |
| Incorporated | 13 Apr 2023 |
| SIC | 43220 · plumbing, heat and air-conditioning installation |
| Registered office postcode | HP2 7TE |
| Outcode | HP2 |
| 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 14798318 |
Companies House record: J E P PLUMBING & HEATING LIMITED, company 14798318, 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.