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MR WARM LTD: plumbing, heating and air-conditioning company in Birmingham
MR WARM LTD is an active limited company (no. 16293872), incorporated in 2025, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in B18 (Birmingham), and 954 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
954 similar companies within 10 km. Birmingham
What homes around B18 need
In B18 last summer (2026) there were ≈6 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).
27% of sampled postcodes in B18 sit in a conservation area (on-record, 460 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 |
|---|---|---|---|
| KEEP IT FLOWING LTD | 17366417 | B18 | ≈0.4 km |
| THE EAGLE TILES LTD | 17414793 | B18 | ≈0.6 km |
| MRGASMAC LTD | 13759156 | B18 | ≈0.7 km |
| HEATFIX PLUMBING & HEATING LIMITED | 09649926 | B19 | ≈0.7 km |
| BLUE COOLING (BHAM) LIMITED | 15535413 | B19 | ≈0.7 km |
| ACTIVATE POWER SERVICE LTD | 13360051 | B19 | ≈0.9 km |
| PRIME GAS & HEATING LTD | 16440588 | B21 | ≈0.9 km |
| NEXUS ECO LTD | 16218058 | B21 | ≈1.0 km |
| GORDON’S PROPERTY MAINTENANCE LTD | 16643787 | B21 | ≈1.0 km |
| AMRIT BUILDERS LIMITED | 13476235 | B21 | ≈1.1 km |
Company record
| Field | Value |
|---|---|
| Company number | 16293872 |
| Name | MR WARM LTD |
| Status | Active |
| Incorporated | 5 Mar 2025 |
| SIC | 43220 · plumbing, heat and air-conditioning installation |
| Registered office postcode | B18 5DN |
| Outcode | B18 |
| 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 16293872 |
Companies House record: MR WARM LTD, company 16293872, 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.