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AIR SUPPLY (WINDSOR) LIMITED: plumbing, heating and air-conditioning company in Ascot
AIR SUPPLY (WINDSOR) LIMITED is an active limited company (no. 06071927), incorporated in 2007, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in SL5 (Ascot), and 254 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
254 similar companies within 10 km. Ascot
What homes around SL5 need
In SL5 last summer (2026) there were ≈11 nights that stayed above 18 °C — 8 times the 1991–2020 average of 1.4 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
0% of sampled postcodes in SL5 sit in a conservation area (no-record-uncertain, 887 live postcodes).
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).
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 |
|---|---|---|---|
| FUTURE PLUMBING LIMITED | 04738744 | SL5 | under 0.1 km |
| ARB PLUMBING AND HEATING SERVICES LTD | 07289348 | SL5 | under 0.1 km |
| CHURCHILL HEATING SERVICES LTD | 11135104 | SL5 | ≈0.9 km |
| PROFLOW MECHANICAL LTD | 17044867 | SL5 | ≈2.2 km |
| PK HEATING LTD | 15170956 | SL5 | ≈2.4 km |
| THE COOLING TEAM LTD | 15452433 | SL5 | ≈3.6 km |
| COPPERSMITH'S PLUMBING & HEATING LTD | 17168152 | SL5 | ≈3.6 km |
| AXTON DUCTWORK INSTALLATIONS LIMITED | 07258344 | SL5 | ≈3.6 km |
| BATH BRAINS LIMITED | 15315245 | SL5 | ≈3.6 km |
| RUSSELL PLUMBING LIMITED | 05741537 | SL5 | ≈3.7 km |
Company record
| Field | Value |
|---|---|
| Company number | 06071927 |
| Name | AIR SUPPLY (WINDSOR) LIMITED |
| Status | Active |
| Incorporated | 29 Jan 2007 |
| SIC | 43220 · plumbing, heat and air-conditioning installation |
| Registered office postcode | SL5 0PY |
| Outcode | SL5 |
| Nation | England |
| 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 06071927 |
Companies House record: AIR SUPPLY (WINDSOR) LIMITED, company 06071927, 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.