- Companies
- Plumbers and heating engineers
- Westerham
- Reliacool Ac Ltd
Reliacool Ac Ltd
- Company number
- 11503092
- Incorporated
- 7 Aug 20188 years trading
- Registered office
- 1A Westerham Accountants, Fullers Hill, Westerham, Kent, TN16 1AF
- Nature of business
- Plumbing, heat and air-conditioning installation
Reliacool Ac Ltd is a 8-year-old private limited company registered in Westerham, company number 11503092, one of 41 plumbing and heating companies in Westerham. 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 £2,021 (-4.4%) on the year before, to £44K.
- Net assets rose in 3 of 6 year-on-year comparisons on record.
- Current assets of £42K against £5,499 owed within a year: 7.7 times cover.
- 1 employee on average during the year.
- 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 | £44K | £42K | £5,499 | 1 | |
| 30 Nov 2024 | £46K | £92K | £20K | 1 | |
| 30 Nov 2023 | £45K | £67K | £15K | 0 | |
| 30 Nov 2022 | £59K | £79K | £35K | 0 | |
| 31 Aug 2021 | £51K | £23K | £84K | £46K | 0 |
| 31 Aug 2020 | £39K | £5,942 | £66K | £39K | 0 |
| 31 Aug 2019 | £50K | £20K | £64K | £30K | 0 |
Where Reliacool Ac Ltd is registered
The registered office is in Westerham (TN16), in the Sevenoaks local authority area, South East. Show TN16 1AF on a map.
Other trade companies in TN16
- Fuller & Sons Carpentry LtdProperty developers
- Protech Air Solutions LtdPlumbers and heating engineers
- DW Construction (South) LimitedCivil engineering
- Danvic Facilities & Refurbishment LimitedSpecialist contractors
- The Plumbing Brothers LtdFinishing trades
- Beckenham Driveways and Patios LtdInstallers
- Christmas Tree Farm Outdoors Services LtdLandscapers and gardeners
- Jak Rolling LimitedPainters and decorators
What happens if Reliacool Ac 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
- 11503092
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 7 August 2018 (8 years ago)
- Registered office
- 1A Westerham Accountants, Fullers Hill, Westerham, Kent, TN16 1AF
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 30 November (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 November 2025
- Last confirmation statement
- 2 December 2025
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 Westerham
Other active plumbing and heating companies registered in Westerham.
- Sevenoaks Plumbers Ltd2023
- Sidcup Plumbing and Heating Ltd2020
- SPS Plumbing & Heating Ltd2025
- Surrey Plumbing Services Limited2010
- TP Plumbing & Heating Limited2001
- Ace (UK) Airconditioning Limited2004
- Agricultural & Plant Air Conditioning Ltd2006
- Albatross Heating Ltd2016
All plumbing and heating companies in Westerham · All trades in Westerham · Plumbers and heating engineers across the UK
Frequently asked questions
When are Reliacool Ac Ltd's accounts due?
Reliacool Ac Ltd's next accounts are due at Companies House by 31 August 2027 (in 323 days), covering the period to 30 November 2026.
When is Reliacool Ac 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 Reliacool Ac Ltd still trading?
Reliacool Ac 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 Reliacool Ac Ltd do?
Reliacool Ac Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Reliacool Ac Ltd?
Reliacool Ac Ltd was incorporated on 7 August 2018, 8 years ago.
What is the penalty if Reliacool Ac 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 Reliacool Ac 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.