Home / Installers / Manchester
DKT-A OPTIMAL ENERGY LTD: plumbing, heating and air-conditioning company in Manchester
DKT-A OPTIMAL ENERGY LTD is an active limited company (no. 16683559), incorporated in 2025, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in M25 (Manchester), and 730 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
730 similar companies within 10 km. Manchester
What homes around M25 need
In M25 last summer (2026) there were ≈2 nights that stayed above 18 °C — 9 times the 1991–2020 average of 0.2 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
3% of sampled postcodes in M25 sit in a conservation area (on-record, 786 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 |
|---|---|---|---|
| HEATCRAFT (PLUMBING & HEATING SERVICES) LIMITED | 04170892 | M25 | ≈0.2 km |
| PRO PLUMB INSTALLATIONS LTD | 09710279 | M25 | ≈0.2 km |
| SPRINKSAFE LIMITED | 12686484 | M25 | ≈0.2 km |
| INSULATION GREEN TEAM LIMITED | 13898162 | M25 | ≈0.2 km |
| XENON FACILITY MANAGEMENT LTD | 12785127 | M25 | ≈0.4 km |
| R-MAC PLUMBING AND HEATING LIMITED | 06545677 | M25 | ≈0.6 km |
| NORTHWEST RENEWABLES LIMITED | 09499476 | M25 | ≈1.0 km |
| SND PLUMBING LTD | 16182806 | M45 | ≈1.1 km |
| NORTH WEST PLUMBING SOLUTIONS LIMITED | 08975885 | M45 | ≈1.1 km |
| MR HEATING & GAS LTD | 13848627 | M45 | ≈1.1 km |
Company record
| Field | Value |
|---|---|
| Company number | 16683559 |
| Name | DKT-A OPTIMAL ENERGY LTD |
| Status | Active |
| Incorporated | 31 Aug 2025 |
| SIC | 43220 · plumbing, heat and air-conditioning installation |
| Registered office postcode | M25 1PF |
| Outcode | M25 |
| 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 16683559 |
Companies House record: DKT-A OPTIMAL ENERGY LTD, company 16683559, 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.