Home / Installers / Andover
WALSH PLUMBING & HEATING SERVICES LIMITED: plumbing, heating and air-conditioning company in Andover
WALSH PLUMBING & HEATING SERVICES LIMITED is an active limited company (no. 15048840), incorporated in 2023, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in SP10 (Andover), and 41 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
41 similar companies within 10 km. Andover
What homes around SP10 need
In SP10 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).
7% of sampled postcodes in SP10 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 |
|---|---|---|---|
| ANDOVER GAS ENGINEERS LTD | 09555760 | SP10 | under 0.1 km |
| J L COMMERCIAL SERVICES LTD | 11347067 | SP10 | under 0.1 km |
| CYRUS GAS & MECHANICAL SERVICES LTD | 11600429 | SP10 | under 0.1 km |
| LUCAS GAS LTD | 12543778 | SP10 | ≈0.3 km |
| S EAST SOLUTIONS LTD | 16336926 | SP10 | ≈0.3 km |
| MILLWAY HEATING AND PLUMBING SOLUTIONS LTD | 13935598 | SP10 | ≈0.3 km |
| PRO PIPE SOLUTIONS LTD | 15301370 | SP10 | ≈0.4 km |
| HURST HEATING & PLUMBING LTD | 10699877 | SP10 | ≈0.4 km |
| AS WAITE & SON LTD | 15171743 | SP10 | ≈0.4 km |
| MBW PLUMBING AND HEATING LTD | 17299039 | SP10 | ≈0.5 km |
Company record
| Field | Value |
|---|---|
| Company number | 15048840 |
| Name | WALSH PLUMBING & HEATING SERVICES LIMITED |
| Status | Active |
| Incorporated | 4 Aug 2023 |
| SIC | 43220 · plumbing, heat and air-conditioning installation |
| Registered office postcode | SP10 1BW |
| Outcode | SP10 |
| 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 15048840 |
Companies House record: WALSH PLUMBING & HEATING SERVICES LIMITED, company 15048840, 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.