- Companies
- Plumbers and heating engineers
- Dartford
- Chillair Ltd
Chillair Ltd
- Company number
- 16555071
- Incorporated
- 1 Jul 20251 year trading
- Registered office
- 9 School Lane, Bean, Dartford, DA2 8AL
- Nature of business
- Plumbing, heat and air-conditioning installation
Chillair Ltd is a 1-year-old private limited company registered in Dartford, company number 16555071, one of 121 plumbing and heating companies in Dartford. Its next accounts are due at Companies House on 1 April 2027, and its first CT600 is due at HMRC on 30 June 2027.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
Is this your company?
File the first accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Chillair LtdOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
Where Chillair Ltd is registered
The registered office is in Dartford (DA2), in the Dartford local authority area, South East. Show DA2 8AL on a map.
Other trade companies in DA2
- Alija Construction LtdBuilders
- P&E Premier Holdings LimitedProperty developers
- MCP Motors LtdMechanics and garages
- Lude LtdFinishing trades
- Netti's Cleaning LtdCleaning companies
- Inspired Gardens & Landscapes Kent LtdLandscapers and gardeners
- Elite FM LimitedFacilities management
- Cleansl8 LtdCleaning companies
What happens if Chillair 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 1 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 2 Apr 2027 to 1 May 2027 | £150 |
| 1 to 3 months late | 2 May 2027 to 1 Jul 2027 | £375 |
| 3 to 6 months late | 2 Jul 2027 to 1 Oct 2027 | £750 |
| More than 6 months late | From 2 Oct 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
- 16555071
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 1 July 2025 (1 year ago)
- Registered office
- 9 School Lane, Bean, Dartford, DA2 8AL
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 July (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 9 September 2026
- Previous names
- Hillsair Conditioning Ltd (until 22 Sep 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 Dartford
Other active plumbing and heating companies registered in Dartford.
- Chubb Heating South East Ltd2018
- Clear Property Management (Se) Limited2018
- Clive Robertson Ltd2017
- CNB Gas and Plumbing Services Limited2013
- Commflow Solutions UK Ltd2023
- Cool Guys Air Conditioning Ltd2018
- CPF Heating Services Ltd2021
- CPM FM & Building Services Ltd2022
All plumbing and heating companies in Dartford · All trades in Dartford · Plumbers and heating engineers across the UK
Frequently asked questions
When are Chillair Ltd's accounts due?
Chillair Ltd's next accounts are due at Companies House by 1 April 2027 (in 170 days), covering the period to 31 July 2026.
When is Chillair Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 30 June 2026, due by 30 June 2027, and one for the period to 31 July 2026, due by 31 July 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Chillair Ltd still trading?
Chillair 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 Chillair Ltd do?
Chillair Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Chillair Ltd?
Chillair Ltd was incorporated on 1 July 2025, 1 year ago.
What is the penalty if Chillair 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 Chillair 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.