- Companies
- Plumbers and heating engineers
- Liverpool
- North Air Conditioning Ltd
North Air Conditioning Ltd
- Company number
- 15861570
- Incorporated
- 27 Jul 20242 years trading
- Registered office
- International House 307 Cotton Exchange, Old Hall Street, Liverpool, L3 9LQ
- Nature of business
- Plumbing, heat and air-conditioning installation
North Air Conditioning Ltd is a 2-year-old private limited company registered in Liverpool, company number 15861570, one of 377 plumbing and heating companies in Liverpool. Its next accounts are due at Companies House on 30 April 2027, and the CT600 for the period to 31 July 2026 is due at HMRC on 31 July 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 31 July 2025, as filed at Companies House.
Where North Air Conditioning Ltd is registered
The registered office is in Liverpool (L3), in the Liverpool local authority area, North West. Show L3 9LQ on a map.
Other trade companies in L3
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- Vips Group LtdInstallers
- Weston Concrete Installations LtdFloor and wall tilers
- Magchi Property LtdFinishing trades
- G.Evansdevelopments LtdBuilders
- WW Management & Development LtdProperty developers
- Pomona Eco Solutions LtdPlumbers and heating engineers
- TLV Building Services LtdProperty developers
Also registered at this address
9 other companies use the same registered office as North Air Conditioning Ltd.
- Asf Trade & Services LtdSpecialist contractors
- Deltabravodesigns LtdFinishing trades
- Fresh Start Commercial Cleaning LimitedCleaning companies
- Griffiths Interlink LtdElectricians
- Ren Build Group LtdFinishing trades
- Sama United LtdInstallers
- SJW Projects LtdInstallers
- Structured Solutions NW LtdBuilders
- Uniq Property Management LimitedBuilders
What happens if North Air Conditioning Ltd files late
Companies House charges an automatic penalty the day after the deadline, and it rises the longer the accounts are late. These are the dates for this company's accounts due on 30 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2027 to 31 May 2027 | £150 |
| 1 to 3 months late | 1 Jun 2027 to 31 Jul 2027 | £375 |
| 3 to 6 months late | 1 Aug 2027 to 31 Oct 2027 | £750 |
| More than 6 months late | From 1 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2027 | £200 |
| 3 months late | 31 Oct 2027 | another £200 |
| 6 months late | 31 Jan 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 2028 | another 10% of any unpaid tax |
For returns filed on or after 1 April 2026. Late three times in a row and the £200 penalties become £1,000 each.
Company details
As held on the Companies House register.
- Company number
- 15861570
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 27 July 2024 (2 years ago)
- Registered office
- International House 307 Cotton Exchange, Old Hall Street, Liverpool, L3 9LQ
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 July (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 28 July 2026
Filing notes for plumbing and heating companies
Plumbing and heating companies frequently work under CIS for main contractors and also directly for homeowners, so turnover can mix CIS and non-CIS income.
Similar companies in Liverpool
Other active plumbing and heating companies registered in Liverpool.
- Northern Air Solutions Ltd2017
- Nova Maintenance Services Ltd2022
- Now Plumbing Ltd2021
- NW Luxury Bathrooms Ltd2025
- NWL Heating & Plumbing Ltd2020
- Ocuheat Limited2025
- Op Plumb & Heat Ltd2025
- Optimus Facilities Ltd2020
All plumbing and heating companies in Liverpool · All trades in Liverpool · Plumbers and heating engineers across the UK
Frequently asked questions
When are North Air Conditioning Ltd's accounts due?
North Air Conditioning Ltd's next accounts are due at Companies House by 30 April 2027 (in 199 days), covering the period to 31 July 2026.
When is North Air Conditioning Ltd's CT600 due?
The CT600 for the period to 31 July 2026 is due at HMRC by 31 July 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2027.
Is North Air Conditioning Ltd still trading?
North Air Conditioning Ltd is listed as active on the Companies House register as of 1 Oct 2026. Active means it has not been dissolved or entered insolvency; it does not show whether it is currently taking on work.
What does North Air Conditioning Ltd do?
North Air Conditioning Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is North Air Conditioning Ltd?
North Air Conditioning Ltd was incorporated on 27 July 2024, 2 years ago.
What is the penalty if North Air Conditioning Ltd files its accounts late?
Companies House charges £150 if the accounts are up to 1 month late, £375 up to 3 months, £750 up to 6 months and £1,500 after that, doubled if the previous year's accounts were also late. HMRC charges £200 for a CT600 filed a day late and another £200 at 3 months.
Official records
View North Air Conditioning Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026). Deadlines are worked out from the register and assume a standard accounting period; a change of year end or a short period moves them. This page is general information, not tax or accountancy advice.