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CH4 INSTALLATIONS LTD: plumbing, heating and air-conditioning company in Bristol
CH4 INSTALLATIONS LTD is an active limited company (no. 10753899), incorporated in 2017, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in BS32 (Bristol), and 271 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
271 similar companies within 10 km. Bristol
What homes around BS32 need
In BS32 last summer (2026) there were ≈6 nights that stayed above 18 °C — 8 times the 1991–2020 average of 0.8 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
4% of sampled postcodes in BS32 sit in a conservation area (on-record, 429 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 |
|---|---|---|---|
| PLUMBPAL INNOVATIONS LIMITED | 10860532 | BS32 | ≈0.5 km |
| STAGG FACILITIES LIMITED | 13962179 | BS34 | ≈1.0 km |
| REDLINE PLUMBING AND HEATING LTD | 10778230 | BS34 | ≈1.0 km |
| LJ BATHROOMS AND PLUMBING LTD | 13859947 | BS32 | ≈1.1 km |
| STOKES PLUMBING & MAINTENANCE SERVICES LIMITED | 16738375 | BS34 | ≈1.2 km |
| BRISTOL HOME RENOVATIONS LTD | 14010898 | BS34 | ≈1.3 km |
| AMW HEATING LTD | 13108296 | BS34 | ≈1.5 km |
| T.1.M. LTD | 06310350 | BS34 | ≈1.9 km |
| INSPIRED BATHROOM DESIGN AND INSTALLATION LTD | 06535170 | BS34 | ≈2.2 km |
| PLUMBFORCE SW LTD | 12966203 | BS34 | ≈2.3 km |
Company record
| Field | Value |
|---|---|
| Company number | 10753899 |
| Name | CH4 INSTALLATIONS LTD |
| Status | Active |
| Incorporated | 4 May 2017 |
| SIC | 43220 · plumbing, heat and air-conditioning installation |
| Registered office postcode | BS32 4AQ |
| Outcode | BS32 |
| 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 10753899 |
Companies House record: CH4 INSTALLATIONS LTD, company 10753899, 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.