Defford: plumbing, heating and air-conditioning companies
Defford has 1 plumbing, heating and air-conditioning companies (SIC 43220) and 0 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 WR8, summer 2026 had ≈7 nights above 18 °C there (8 times the 1991–2020 average of 0.9).
SIC 43220
Open a company
TDS HEATING LIMITED, incorporated 2014, status Active.
Plumbing, heating and air-conditioning companies
| Company | Incorporated | Status | District |
|---|---|---|---|
| TDS HEATING LIMITED | 2014 | Active | WR8 |
Electrical and other installation companies
| Company | SIC | Incorporated | Status | District |
|---|---|---|---|---|
| No SIC 43210 or 43290 company in this town | — | — | — | — |
Nearest plumbing companies within 25 km
441 plumbing companies (SIC 43220) have a registered office within 25 km. The nearest 10 are listed.
| Company | Number | District | Distance |
|---|---|---|---|
| WATREN LIMITED | 04518461 | WR10 | ≈1.4 km |
| KB HEATING & PLUMBING LTD | 17181949 | WR10 | ≈2.1 km |
| AVONVALE PLUMBING SERVICES LTD | 09678887 | WR10 | ≈2.8 km |
| CS KITCHENS & BATHROOMS LTD | 15692275 | WR10 | ≈3.0 km |
| PLUM HEAT LIMITED | 16823671 | WR10 | ≈3.7 km |
| VALE DOMESTIC SERVICES LIMITED | 03888825 | WR10 | ≈3.8 km |
| TC FIREPLACES LTD | 10689133 | WR10 | ≈4.0 km |
| NST HEATING SOLUTIONS LTD | 11685246 | WR10 | ≈4.1 km |
| GAS CARE PLUMBING AND HEATING LIMITED | 13073010 | WR10 | ≈4.3 km |
| MW REFRIGERATION SERVICES LIMITED | 15752152 | WR10 | ≈4.3 km |
Heat and planning around Defford
In Defford 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). The figure is the household-weighted mean of 1 postcode districts where these offices are registered.
0% of sampled postcodes in Defford sit in a conservation area (342 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.