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DUOGAS SERVICES LIMITED: plumbing, heating and air-conditioning company in Durham
DUOGAS SERVICES LIMITED is an active limited company (no. 15931643), incorporated in 2024, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in DH7 (Durham), and 88 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
88 similar companies within 10 km. Durham
What homes around DH7 need
In DH7 last summer (2026) there were ≈0 nights that stayed above 18 °C — below the 1991–2020 average of 0.2 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
7% of sampled postcodes in DH7 sit in a conservation area (on-record, 1,259 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 |
|---|---|---|---|
| JCS HEATING & PLUMBING LTD | 14165705 | DH7 | ≈0.1 km |
| FRED STODDART LIMITED | 00583456 | DH7 | ≈1.0 km |
| THERMO SYSTEMS LTD | 14717752 | DH7 | ≈1.2 km |
| NORTHEAST SUBCOOLING SERVICES LTD | 15142190 | DH7 | ≈1.4 km |
| DURHAM AIR CONDITIONING LTD. | 03710765 | DH7 | ≈1.4 km |
| S.C. HEAT CO. (NORTH EAST) LIMITED | 09851484 | DH7 | ≈1.4 km |
| JAS HEATING LTD | 17342502 | DH7 | ≈2.1 km |
| MES HEATING LTD | 09003025 | DH7 | ≈3.0 km |
| THERMAL NORTH GROUP LTD | 12629544 | DH6 | ≈3.6 km |
| FORDHAM INTERIORS LIMITED | 12370258 | DH7 | ≈3.7 km |
Company record
| Field | Value |
|---|---|
| Company number | 15931643 |
| Name | DUOGAS SERVICES LIMITED |
| Status | Active |
| Incorporated | 3 Sep 2024 |
| SIC | 43220 · plumbing, heat and air-conditioning installation; 43210 · electrical installation; 33190; 95220 |
| Registered office postcode | DH7 8QN |
| Outcode | DH7 |
| 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 15931643 |
Companies House record: DUOGAS SERVICES LIMITED, company 15931643, 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.