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JJ & S PLUMBING AND HEATING LTD: plumbing, heating and air-conditioning company in Pontypridd
JJ & S PLUMBING AND HEATING LTD is an active limited company (no. 16116742), incorporated in 2024, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in CF37 (Pontypridd), and 141 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
141 similar companies within 10 km. Pontypridd
What homes around CF37 need
In CF37 last summer (2026) there were ≈10 nights that stayed above 18 °C — 14 times the 1991–2020 average of 0.7 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
8% of sampled postcodes in CF37 sit in a conservation area (on-record, 884 live postcodes).
In Wales 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 |
|---|---|---|---|
| RCT PROPERTY SERVICES LTD | 16250469 | CF37 | ≈0.9 km |
| JENKINS ELECTRICAL AND RENEWABLES LIMITED | 14815929 | CF37 | ≈1.5 km |
| AUTUMN 2 SUMMER VENT LIMITED | 10678696 | CF45 | ≈1.6 km |
| BAROD PLUMBING & HEATING LTD | 14998065 | CF37 | ≈1.7 km |
| HAUL INSTALLATIONS CYF | 17244346 | CF37 | ≈1.7 km |
| FLAME AND GO LTD | 12535138 | CF37 | ≈2.0 km |
| R2 PLUMBING AND HEATING LTD | 11149227 | CF37 | ≈2.2 km |
| IONIC PLUMBING & HEATING LIMITED | 13095191 | CF37 | ≈2.2 km |
| BES COMMERCIAL MAINTENANCE LIMITED | 08996462 | CF37 | ≈2.3 km |
| KEITH BUNDY HEATING LIMITED | 08972014 | CF37 | ≈2.3 km |
Company record
| Field | Value |
|---|---|
| Company number | 16116742 |
| Name | JJ & S PLUMBING AND HEATING LTD |
| Status | Active |
| Incorporated | 3 Dec 2024 |
| SIC | 43220 · plumbing, heat and air-conditioning installation |
| Registered office postcode | CF37 3EX |
| Outcode | CF37 |
| Nation | Wales |
| 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 16116742 |
Companies House record: JJ & S PLUMBING AND HEATING LTD, company 16116742, 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.