- Companies
- Plumbers and heating engineers
- Haywards Heath
- Acs Aircon Limited
Acs Aircon Limited
- Company number
- 05296571
- Incorporated
- 25 Nov 200421 years trading
- Registered office
- 3 Slough Green Cottages Staplefield Road, Cuckfield, Haywards Heath, RH17 5JE
- Nature of business
- Plumbing, heat and air-conditioning installation
Acs Aircon Limited is a 21-year-old private limited company registered in Haywards Heath, company number 05296571, one of 46 plumbing and heating companies in Haywards Heath. 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 down £79 (-17.5%) on the year before, to £373.
- Net assets rose in 2 of 6 year-on-year comparisons on record.
- Current assets of £15K against £24K owed within a year: 0.6 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 7 years, 2019 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Nov 2025 | £373 | £15K | £24K | 0 | |
| 30 Nov 2024 | £452 | £12K | £21K | 1 | |
| 30 Nov 2023 | £132 | £20K | £29K | 1 | |
| 30 Nov 2022 | £773 | £21K | £14K | 1 | |
| 30 Nov 2021 | £112 | £19K | £9,728 | 1 | |
| 30 Nov 2020 | £304 | £23K | £7,026 | 1 | |
| 30 Nov 2019 | £6,953 | £9,567 | £16K | 2 |
Where Acs Aircon Limited is registered
The registered office is in Haywards Heath (RH17), in the Mid Sussex local authority area, South East. Show RH17 5JE on a map.
Other trade companies in RH17
- Chequers Heritage LtdProperty developers
- Os Probuild Renovation Group LtdBuilders
- Bse Property Holdings LimitedProperty developers
- Barkers Garage (Cuckfield) LtdMechanics and garages
- Measured Home LimitedBuilders
- Fairfax Radlett LimitedBuilders
- Fox Electrical Contractors LtdElectricians
- Vehicle Workshop LtdMechanics and garages
What happens if Acs Aircon Limited 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
- 05296571
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 25 November 2004 (21 years ago)
- Registered office
- 3 Slough Green Cottages Staplefield Road, Cuckfield, Haywards Heath, RH17 5JE
- 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
- 25 November 2025
- Previous names
- Acs London Limited (until 19 Apr 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 Haywards Heath
Other active plumbing and heating companies registered in Haywards Heath.
- Adp Plumbing & Property Services Limited2022
- Air Con Solutions Ltd2019
- Akehurst Heating & Renewables Limited2023
- Arctic Air Limited2004
- Arif and Sons Property Maintenance Ltd2020
- Atkinsons Plumbing & Heating Limited2019
- B C Heating Ltd2017
- Basement Pumps Limited2017
All plumbing and heating companies in Haywards Heath · All trades in Haywards Heath · Plumbers and heating engineers across the UK
Frequently asked questions
When are Acs Aircon Limited's accounts due?
Acs Aircon Limited's next accounts are due at Companies House by 31 August 2027 (in 322 days), covering the period to 30 November 2026.
When is Acs Aircon Limited'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 Acs Aircon Limited still trading?
Acs Aircon Limited 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 Acs Aircon Limited do?
Acs Aircon Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Acs Aircon Limited?
Acs Aircon Limited was incorporated on 25 November 2004, 21 years ago.
What is the penalty if Acs Aircon Limited 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 Acs Aircon Limited 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.