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AIR EFFICIENT LTD: plumbing, heating and air-conditioning company in Bristol
AIR EFFICIENT LTD is an active limited company (no. 15366351), incorporated in 2023, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in BS5 (Bristol), and 502 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
502 similar companies within 10 km. Bristol
What homes around BS5 need
In BS5 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 BS5 sit in a conservation area (on-record, 1,308 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 |
|---|---|---|---|
| HS HEATING AND ELECTRICAL LTD | 15961761 | BS5 | under 0.1 km |
| BLUE LINE COOLING LTD | 17354920 | BS5 | under 0.1 km |
| NIPPYCHECKS LTD | 13993097 | BS5 | ≈0.6 km |
| CREATIVE MIX LTD | 15951716 | BS5 | ≈0.7 km |
| ELLIOTTS WOOD BURNING STOVES LTD | 09520576 | BS2 | ≈0.8 km |
| KEYFLOW PLUMBING AND HEATING LTD | 16435817 | BS2 | ≈0.8 km |
| RPL SERVICES LIMITED | 13009752 | BS2 | ≈0.9 km |
| MAWAS SERVICES LIMITED | 14408584 | BS5 | ≈1.0 km |
| BRISTOL PLUMBING COMPANY LTD | 11813648 | BS2 | ≈1.2 km |
| GREY MAN ENGINEERING LIMITED | 09994306 | BS5 | ≈1.3 km |
Company record
| Field | Value |
|---|---|
| Company number | 15366351 |
| Name | AIR EFFICIENT LTD |
| Status | Active |
| Incorporated | 21 Dec 2023 |
| SIC | 43220 · plumbing, heat and air-conditioning installation; 41201; 41202 |
| Registered office postcode | BS5 0HE |
| Outcode | BS5 |
| 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 15366351 |
Companies House record: AIR EFFICIENT LTD, company 15366351, 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.