- Companies
- Plumbers and heating engineers
- Hungerford
- A2B Air Conditioning Ltd
A2B Air Conditioning Ltd
- Company number
- 09274038
- Incorporated
- 21 Oct 201411 years trading
- Registered office
- 16 Bridge Street, Hungerford, Berkshire, RG17 0EG
- Nature of business
- Plumbing, heat and air-conditioning installation
A2B Air Conditioning Ltd is a 11-year-old private limited company registered in Hungerford, company number 09274038, one of 12 plumbing and heating companies in Hungerford. Its next accounts are due at Companies House on 31 August 2027, and the CT600 for the period to 30 November 2026 is due at HMRC on 30 November 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets up £8,836 (+7%) on the year before, to £134K.
- Net assets rose in 6 of 9 year-on-year comparisons on record.
- Current assets of £133K against £40K owed within a year: 3.3 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Nov 2025 | £134K | £20K | £133K | £40K | 1 |
| 31 Oct 2024 | £126K | £11K | £147K | £27K | 1 |
| 31 Oct 2023 | £48K | £19K | £99K | £44K | 1 |
| 31 Oct 2022 | £48K | £7,995 | £93K | £34K | 2 |
| 31 Oct 2021 | £25K | £11K | £63K | £51K | 2 |
| 31 Oct 2020 | £29K | £32K | £62K | £39K | 2 |
| 31 Oct 2019 | £63K | £55K | £97K | £42K | 2 |
| 31 Oct 2018 | £44K | £18K | £73K | £40K | 2 |
| 31 Oct 2017 | £17K | £15K | £28K | £14K | 1 |
| 31 Oct 2016 | £15K | £22K | £11K | 1 |
Where A2B Air Conditioning Ltd is registered
The registered office is in Hungerford (RG17), in the West Berkshire local authority area, South East. Show RG17 0EG on a map.
Other trade companies in RG17
- Hagan George Estates LimitedLandscapers and gardeners
- The Cool Sparky LimitedElectricians
- Exurbia Developments LtdProperty developers
- Sawyers Services LimitedFinishing trades
- Signature I&A Cleaning LtdCleaning companies
- Central Ventilation Distribution LtdBuilders
- K and C Services LtdCivil engineering
- JM Custom Craftsman LtdJoiners and carpenters
Shared registered office
44 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if A2B 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 31 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Sep 2027 to 30 Sep 2027 | £150 |
| 1 to 3 months late | 1 Oct 2027 to 30 Nov 2027 | £375 |
| 3 to 6 months late | 1 Dec 2027 to 29 Feb 2028 | £750 |
| More than 6 months late | From 1 Mar 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2027 | £200 |
| 3 months late | 29 Feb 2028 | another £200 |
| 6 months late | 30 May 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 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
- 09274038
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 21 October 2014 (11 years ago)
- Registered office
- 16 Bridge Street, Hungerford, Berkshire, RG17 0EG
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 30 November (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 November 2025
- Last confirmation statement
- 20 June 2026
- Previous names
- A2B Mechanical Services Limited (until 19 Jun 2020)
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 Hungerford
Other active plumbing and heating companies registered in Hungerford.
- Flexiplumb Ltd2020
- Frangipani Bathrooms Limited2019
- GJ Cooling Solutions Ltd2025
- Hart & Co Refrigeration and Air Conditioning Limited2011
- Keen Plumbers Ltd2024
- LK Mechanical Services Ltd2025
- Maple Plumbing and Heating Ltd2022
- N + 1 Cooling Limited2017
All plumbing and heating companies in Hungerford · All trades in Hungerford · Plumbers and heating engineers across the UK
Frequently asked questions
When are A2B Air Conditioning Ltd's accounts due?
A2B Air Conditioning Ltd's next accounts are due at Companies House by 31 August 2027 (in 322 days), covering the period to 30 November 2026.
When is A2B Air Conditioning Ltd's CT600 due?
The CT600 for the period to 30 November 2026 is due at HMRC by 30 November 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 September 2027.
Is A2B Air Conditioning Ltd still trading?
A2B 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 A2B Air Conditioning Ltd do?
A2B Air Conditioning Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is A2B Air Conditioning Ltd?
A2B Air Conditioning Ltd was incorporated on 21 October 2014, 11 years ago.
What is the penalty if A2B 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 A2B 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.