31 King Street West: plumbing, heating and air-conditioning companies
31 King Street West 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 M3, summer 2026 had ≈2 nights above 18 °C there (9 times the 1991–2020 average of 0.2).
SIC 43220
Open a company
ADVENT MANAGED HEATING SYSTEMS LIMITED, incorporated 2001, status Active.
Plumbing, heating and air-conditioning companies
| Company | Incorporated | Status | District |
|---|---|---|---|
| ADVENT MANAGED HEATING SYSTEMS LIMITED | 2001 | Active | M3 |
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
2,285 plumbing companies (SIC 43220) have a registered office within 25 km. The nearest 10 are listed.
| Company | Number | District | Distance |
|---|---|---|---|
| FALCON PLUMBING & HEATING LIMITED | 17260996 | M3 | ≈0.1 km |
| REFINE DESIGNED LTD | 16294023 | M2 | ≈0.2 km |
| N.E.C. SERVICES LTD | 04512357 | M3 | ≈0.2 km |
| NOVALUX ENERGY SOLUTIONS LTD | 07436868 | M3 | ≈0.2 km |
| THE DUCHY GAS TEAM LIMITED | 09144631 | M3 | ≈0.2 km |
| EVERGREEN AIR CONDITIONING SERVICES LTD | 11910373 | M3 | ≈0.2 km |
| JAMES POWER PLUMBING & HEATING LIMITED | 12244511 | M3 | ≈0.2 km |
| ECO 247 LTD | 13751925 | M3 | ≈0.2 km |
| TASK ENERGY LTD | 15907651 | M3 | ≈0.2 km |
| GRANT STORE LIMITED | 11083182 | M3 | ≈0.3 km |
Heat and planning around 31 King Street West
In 31 King Street West last summer (2026) there were ≈2 nights that stayed above 18 °C — 9 times the 1991–2020 average of 0.2 (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.
29% of sampled postcodes in 31 King Street West sit in a conservation area (638 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.