Houghton Regis: plumbing, heating and air-conditioning companies
Houghton Regis has 1 plumbing, heating and air-conditioning companies (SIC 43220) and 3 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 LU5, summer 2026 had ≈8 nights above 18 °C there (6 times the 1991–2020 average of 1.4).
SIC 43220
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PMG PLUMBING AND HEATING LTD, incorporated 2016, status Active.
Plumbing, heating and air-conditioning companies
| Company | Incorporated | Status | District |
|---|---|---|---|
| PMG PLUMBING AND HEATING LTD | 2016 | Active | LU5 |
Electrical and other installation companies
| Company | SIC | Incorporated | Status | District |
|---|---|---|---|---|
| POWERFLEX ELECTRICAL SERVICES LTD | 43210 · electrical installation | 2024 | Active | LU5 |
| J. R FIRE LTD | 43210 · electrical installation | 2026 | Active | LU5 |
| CREATIVE DIGITS CONSULT LIMITED | 43210 · electrical installation; 43290 · other construction installation; 62020; 62090 | 2007 | Active | LU5 |
Heat and planning around Houghton Regis
In Houghton Regis last summer (2026) there were ≈8 nights that stayed above 18 °C — 6 times the 1991–2020 average of 1.4 (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.
5% of sampled postcodes in Houghton Regis sit in a conservation area (830 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.