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HARRIS MCS LTD: plumbing, heating and air-conditioning company in Whitland
HARRIS MCS LTD is an active limited company (no. 14027647), incorporated in 2022, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in SA34 (Whitland), and 16 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
16 similar companies within 10 km. Whitland
What homes around SA34 need
In SA34 last summer (2026) there were ≈8 nights that stayed above 18 °C — 11 times the 1991–2020 average of 0.7 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
0% of sampled postcodes in SA34 sit in a conservation area (no-record-uncertain, 232 live postcodes).
In Wales 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 |
|---|---|---|---|
| M PRICE PLUMBING & HEATING LIMITED | 10852937 | SA34 | ≈0.8 km |
| A PERRY PLUMBING AND HEATING LTD | 17166696 | SA33 | ≈6.5 km |
| EDGE BATHROOM INSTALLATIONS LTD | 16812692 | SA66 | ≈9.1 km |
| SCOTT BAKER PLUMBING & HEATING LIMITED | 04907275 | SA33 | ≈9.8 km |
| R P CASSIDY PLUMBING & HEATING LTD | 08642720 | SA33 | ≈9.8 km |
| ECOENERGY TRAINING LIMITED | 09853278 | SA33 | ≈9.8 km |
| MORGAN & CUSS LIMITED | 10114719 | SA33 | ≈9.8 km |
| L W UFH HEATING LIMITED | 11517036 | SA33 | ≈9.8 km |
| TFG SERVICES LIMITED | 11811967 | SA33 | ≈9.8 km |
| JACK PARKER PLUMBING AND HEATING LTD | 12199830 | SA33 | ≈9.8 km |
Company record
| Field | Value |
|---|---|
| Company number | 14027647 |
| Name | HARRIS MCS LTD |
| Status | Active |
| Incorporated | 5 Apr 2022 |
| SIC | 43220 · plumbing, heat and air-conditioning installation; 43210 · electrical installation |
| Registered office postcode | SA34 0BE |
| Outcode | SA34 |
| Nation | Wales |
| 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 14027647 |
Companies House record: HARRIS MCS LTD, company 14027647, 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.