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HEATWAVE MECHANICAL SERVICES LIMITED: plumbing, heating and air-conditioning company in Sherborne
HEATWAVE MECHANICAL SERVICES LIMITED is an active limited company (no. 09049404), incorporated in 2014, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in DT9 (Sherborne), and 54 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
54 similar companies within 10 km. Sherborne
What homes around DT9 need
In DT9 last summer (2026) there were ≈5 nights that stayed above 18 °C — 7 times the 1991–2020 average of 0.7 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
34% of sampled postcodes in DT9 sit in a conservation area (on-record, 913 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 |
|---|---|---|---|
| DORSET MECHANICAL LIMITED | 08739379 | DT9 | ≈1.8 km |
| AKM LIMITED | 16633689 | BA20 | ≈3.4 km |
| JOHN BEATTIE PLUMBING AND HEATING ENGINEERS LIMITED | 02495325 | BA21 | ≈3.4 km |
| D A SERVICES (YEOVIL) LIMITED | 03703675 | BA21 | ≈3.5 km |
| EASYFLOW PLUMBING & HEATING LIMITED | 15075529 | BA20 | ≈3.8 km |
| GASMART SOUTHWEST LIMITED | 11561618 | BA20 | ≈3.8 km |
| SOUTH WEST PUMPS LIMITED | 07042353 | BA20 | ≈4.1 km |
| PHIL HOLT PLUMBING & HEATING LIMITED | 07662478 | BA20 | ≈4.1 km |
| NSM PLUMBING LIMITED | 08637117 | BA20 | ≈4.1 km |
| MIKE NEVILLE LIMITED | 09588362 | BA20 | ≈4.1 km |
Company record
| Field | Value |
|---|---|
| Company number | 09049404 |
| Name | HEATWAVE MECHANICAL SERVICES LIMITED |
| Status | Active |
| Incorporated | 21 May 2014 |
| SIC | 43220 · plumbing, heat and air-conditioning installation |
| Registered office postcode | DT9 6RE |
| Outcode | DT9 |
| 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 09049404 |
Companies House record: HEATWAVE MECHANICAL SERVICES LIMITED, company 09049404, 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.