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HEAT-IN LTD: plumbing, heating and air-conditioning company in Nottingham
HEAT-IN LTD is an active limited company (no. 16970778), incorporated in 2026, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in NG15 (Nottingham), and 363 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
363 similar companies within 10 km. Nottingham
What homes around NG15 need
In NG15 last summer (2026) there were ≈5 nights that stayed above 18 °C — 7 times the 1991–2020 average of 0.8 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
3% of sampled postcodes in NG15 sit in a conservation area (on-record, 1,014 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 |
|---|---|---|---|
| COMFORT CENTRAL HEATING LIMITED | 17384154 | NG15 | ≈0.6 km |
| AIR TRANSFER SYSTEMS LTD | 06452701 | NG15 | ≈0.7 km |
| J.C. BROWN & CO. PLUMBING & HEATING LIMITED | 01347583 | NG15 | ≈0.7 km |
| JJRCONTRACTORS LTD | 15840589 | NG15 | ≈0.8 km |
| ULTRA AIR LIMITED | 15340476 | NG15 | ≈0.9 km |
| SEM GAS LTD | 05300520 | NG15 | ≈0.9 km |
| L&M INTERIORS LIMITED | 10990851 | NG15 | ≈0.9 km |
| I.J. AIR CONDITIONING LIMITED | 11253874 | NG15 | ≈0.9 km |
| G7 MECHANICAL LIMITED | 11474552 | NG15 | ≈0.9 km |
| NXTGEN AIR CONDITIONING LIMITED | 16480819 | NG15 | ≈0.9 km |
Company record
| Field | Value |
|---|---|
| Company number | 16970778 |
| Name | HEAT-IN LTD |
| Status | Active |
| Incorporated | 19 Jan 2026 |
| SIC | 43220 · plumbing, heat and air-conditioning installation |
| Registered office postcode | NG15 7NX |
| Outcode | NG15 |
| 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 16970778 |
Companies House record: HEAT-IN LTD, company 16970778, 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.