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G&S MAYNARD HEATING LTD: plumbing, heating and air-conditioning company in Haywards Heath
G&S MAYNARD HEATING LTD is an active limited company (no. 12524554), incorporated in 2020, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in RH17 (Haywards Heath), and 117 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
117 similar companies within 10 km. Haywards Heath
What homes around RH17 need
In RH17 last summer (2026) there were ≈10 nights that stayed above 18 °C — 5 times the 1991–2020 average of 2.1 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
18% of sampled postcodes in RH17 sit in a conservation area (on-record, 719 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 |
|---|---|---|---|
| ADP PLUMBING & PROPERTY SERVICES LIMITED | 13933107 | RH17 | ≈1.2 km |
| A R FEAVER LTD | 04881631 | RH15 | ≈1.4 km |
| ARTISTRA RENOVATIONS LIMITED | 09655667 | RH17 | ≈1.6 km |
| STERLING PLUMBERS LTD | 10351680 | RH17 | ≈1.6 km |
| A RATED HEATING & PLUMBING LTD | 10878174 | RH15 | ≈2.6 km |
| PLUMBED LTD | 16027975 | RH15 | ≈2.6 km |
| ECOTHERM ENERGY SOLUTIONS LTD | 16608409 | RH15 | ≈2.8 km |
| THINKING OUT OF THE BOX LTD | 13661670 | RH16 | ≈2.9 km |
| A S BUILDING & PLUMBING LIMITED | 08622938 | RH15 | ≈3.0 km |
| MAJOR PLUMBING AND HEATING LIMITED | 04362424 | RH17 | ≈3.1 km |
Company record
| Field | Value |
|---|---|
| Company number | 12524554 |
| Name | G&S MAYNARD HEATING LTD |
| Status | Active |
| Incorporated | 18 Mar 2020 |
| SIC | 43220 · plumbing, heat and air-conditioning installation |
| Registered office postcode | RH17 7GR |
| Outcode | RH17 |
| 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 12524554 |
Companies House record: G&S MAYNARD HEATING LTD, company 12524554, 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.