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HEAT WAYV LTD: plumbing, heating and air-conditioning company in Dunmow
HEAT WAYV LTD is an active limited company (no. 15494400), incorporated in 2024, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in CM6 (Dunmow), and 100 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
100 similar companies within 10 km. Dunmow
What homes around CM6 need
In CM6 last summer (2026) there were ≈9 nights that stayed above 18 °C — 6 times the 1991–2020 average of 1.6 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
14% of sampled postcodes in CM6 sit in a conservation area (on-record, 987 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 |
|---|---|---|---|
| FLOTECH HEATING AND PLUMBING LTD | 08739272 | CM6 | ≈0.7 km |
| CDB PLUMBING AND HEATING LTD | 12725015 | CM6 | ≈0.7 km |
| THE BOILERMAN PLUMBING & HEATING LTD | 13618084 | CM22 | ≈0.7 km |
| PEERLESS PLUMBING LTD | 11830698 | CM6 | ≈0.8 km |
| NOBLE HEATING & PLUMBING LIMITED | 05163317 | CM22 | ≈1.0 km |
| SAGE HEATING LIMITED | 10349496 | CM22 | ≈1.0 km |
| ESSEX CLIMATE SERVICES LIMITED | 13249482 | CM22 | ≈1.0 km |
| ESSEX CLIMATE SERVICE & MAINTENANCE LTD | 13764517 | CM22 | ≈1.0 km |
| TRINITY DUCTWORK SERVICES LIMITED | 13924831 | CM22 | ≈1.0 km |
| AMG SOUTHERN SERVICES LTD | 06054410 | CM22 | ≈1.1 km |
Company record
| Field | Value |
|---|---|
| Company number | 15494400 |
| Name | HEAT WAYV LTD |
| Status | Active |
| Incorporated | 16 Feb 2024 |
| SIC | 43220 · plumbing, heat and air-conditioning installation; 46740 |
| Registered office postcode | CM6 1GX |
| Outcode | CM6 |
| 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 15494400 |
Companies House record: HEAT WAYV LTD, company 15494400, 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.