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J.R. ASHWORTH (PLUMBING & HEATING) LIMITED: plumbing, heating and air-conditioning company in Andover
J.R. ASHWORTH (PLUMBING & HEATING) LIMITED is an active limited company (no. 01445912), incorporated in 1979, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in SP11 (Andover), and 44 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
44 similar companies within 10 km. Andover
What homes around SP11 need
In SP11 last summer (2026) there were ≈7 nights that stayed above 18 °C — 8 times the 1991–2020 average of 0.9 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
24% of sampled postcodes in SP11 sit in a conservation area (on-record, 1,295 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 |
|---|---|---|---|
| DESIGN MECHANICAL SERVICES LIMITED | 12303095 | SO20 | ≈2.9 km |
| DMS AIR CONDITIONING LTD | 16710839 | SO20 | ≈2.9 km |
| LEE FOYLE PLUMBING & HEATING LTD | 14068045 | SP11 | ≈3.5 km |
| MULBERRY PLUMBING & HEATING LIMITED | 11611527 | SP10 | ≈3.7 km |
| TEST VALLEY HEATING LIMITED | 11928562 | SP10 | ≈3.8 km |
| ND INSTALLATIONS LTD | 13299792 | SP10 | ≈3.9 km |
| MBW PLUMBING AND HEATING LTD | 17299039 | SP10 | ≈4.1 km |
| MILLWAY HEATING AND PLUMBING SOLUTIONS LTD | 13935598 | SP10 | ≈4.3 km |
| HURST HEATING & PLUMBING LTD | 10699877 | SP10 | ≈4.5 km |
| AS WAITE & SON LTD | 15171743 | SP10 | ≈4.5 km |
Company record
| Field | Value |
|---|---|
| Company number | 01445912 |
| Name | J.R. ASHWORTH (PLUMBING & HEATING) LIMITED |
| Status | Active |
| Incorporated | 28 Aug 1979 |
| SIC | 43220 · plumbing, heat and air-conditioning installation |
| Registered office postcode | SP11 7LF |
| Outcode | SP11 |
| 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 01445912 |
Companies House record: J.R. ASHWORTH (PLUMBING & HEATING) LIMITED, company 01445912, 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.