Looe: plumbing, heating and air-conditioning companies
Looe has 5 plumbing, heating and air-conditioning companies (SIC 43220) and 6 electrical and other installation companies registered here (Companies House, 1 Sep 2026); 0 are MCS-certified for air-to-air yet. If the office is in PL13, summer 2026 had ≈17 nights above 18 °C there (11 times the 1991–2020 average of 1.5).
SIC 43220
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DDC PLUMBING & HEATING LTD, incorporated 2023, status Active.
Plumbing, heating and air-conditioning companies
| Company | Incorporated | Status | District |
|---|---|---|---|
| M GEORGE PLUMBING & HEATING LTD | 2026 | Active | PL13 |
| DDC PLUMBING & HEATING LTD | 2023 | Active | PL13 |
| R J REYNOLDS (PLUMBING & HEATING) LIMITED | 2004 | Active | PL13 |
| HOMEGUARD HEATING SOLUTIONS LTD | 2025 | Active | PL13 |
| CORNWALLDEVON247 LTD | 2025 | Active - Proposal to Strike off | PL13 |
Electrical and other installation companies
| Company | SIC | Incorporated | Status | District |
|---|---|---|---|---|
| CLEAR WAVE TECHNICAL SOLUTIONS LIMITED | 43210 · electrical installation; 61100; 62090 | 2022 | Active | PL13 |
| FAL FIRE PROTECTION LIMITED | 43210 · electrical installation | 2004 | Active | PL13 |
| TRELAWNEY FIRE AND SECURITY LTD | 43210 · electrical installation; 80200 | 2012 | Active | PL13 |
| LOOE'S LECCY'S LTD | 43210 · electrical installation | 2026 | Active | PL13 |
| MDL ELECTRICAL (SOUTH WEST) LTD | 43210 · electrical installation | 2023 | Active | PL13 |
| DEVON AND CORNWALL CONSERVATORY ROOF INSULATION LTD. | 43290 · other construction installation | 2021 | Active | PL13 |
Heat and planning around Looe
In Looe last summer (2026) there were ≈17 nights that stayed above 18 °C — 11 times the 1991–2020 average of 1.5 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities). The figure is the household-weighted mean of 1 postcode districts where these offices are registered.
42% of sampled postcodes in Looe sit in a conservation area (443 live postcodes across 1 districts).
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).
Companies House snapshot 1 Sep 2026, 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. Hot nights: ERA5-ARCO, June–August, minimum at or above 18 °C, household-weighted across the districts where these offices are registered, retrieved 25 Sep 2026. Conservation-area share: sampled postcode points, snapshot 25 Sep 2026. Distances are an equirectangular approximation to 0.1 km.
Better than a town directory that only lists names: each plumbing company links to its Companies House record and the local hot-night count.