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DUAL-AIR LIMITED: plumbing, heating and air-conditioning company in Rotherham
DUAL-AIR LIMITED is an active limited company (no. 08714899), incorporated in 2013, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in S66 (Rotherham), and 240 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
240 similar companies within 10 km. Rotherham
What homes around S66 need
In S66 last summer (2026) there were ≈6 nights that stayed above 18 °C — 12 times the 1991–2020 average of 0.5 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
4% of sampled postcodes in S66 sit in a conservation area (on-record, 1,098 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 |
|---|---|---|---|
| WEBSTER'S MECHANICAL LIMITED | 07958930 | S26 | ≈1.7 km |
| SHAW INTEGRATED SYSTEMS LTD | 17309249 | S66 | ≈1.7 km |
| HENRY'S PLUMBING AND HEATING LTD | 12685256 | S66 | ≈1.8 km |
| MARGAS HEATING AND PLUMBING LIMITED | 09405985 | S66 | ≈1.9 km |
| J D PLANT PIPEWORK LTD | 08589847 | S66 | ≈1.9 km |
| J WILLIAMS PLUMBING LTD | 12741947 | S26 | ≈2.0 km |
| RSM PLUMBING AND HEATING LTD | 12584587 | S26 | ≈2.2 km |
| THE ENERGY SMART GROUP LIMITED | 07011907 | S25 | ≈3.3 km |
| HANDSWORTH MECHANICAL INSTALLATIONS LIMITED | 09036242 | S26 | ≈3.4 km |
| PRYOR PLUMBING & HEATING LIMITED | 06234961 | S26 | ≈3.5 km |
Company record
| Field | Value |
|---|---|
| Company number | 08714899 |
| Name | DUAL-AIR LIMITED |
| Status | Active |
| Incorporated | 2 Oct 2013 |
| SIC | 43220 · plumbing, heat and air-conditioning installation |
| Registered office postcode | S66 9BQ |
| Outcode | S66 |
| 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 08714899 |
Companies House record: DUAL-AIR LIMITED, company 08714899, 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.