- Companies
- Plumbers and heating engineers
- Stockport
- Coolair Tech Ltd
Coolair Tech Ltd
- Company number
- 11592751
- Incorporated
- 27 Sep 20188 years trading
- Registered office
- 32 Hulme Hall Road, Stockport, SK8 6JT
- Nature of business
- Plumbing, heat and air-conditioning installation
Coolair Tech Ltd is a 8-year-old private limited company registered in Stockport, company number 11592751, one of 152 plumbing and heating companies in Stockport. Its next accounts are due at Companies House on 31 March 2027, and the CT600 for the period to 30 June 2026 is due at HMRC on 30 June 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 £102K (-83.7%) on the year before, to £20K.
- Net assets rose in 4 of 6 year-on-year comparisons on record.
- Current assets of £79K against £75K owed within a year: 1.1 times cover.
- 4 employees 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 Jun 2025 | £20K | £79K | £75K | 4 | |
| 30 Jun 2024 | £122K | £130K | £39K | 4 | |
| 30 Jun 2023 | £108K | £133K | £53K | 4 | |
| 30 Jun 2022 | £66K | £115K | £83K | 4 | |
| 30 Jun 2021 | £29K | £66K | £54K | 2 | |
| 30 Jun 2020 | £2 | ||||
| 30 Sep 2019 | £2 |
Where Coolair Tech Ltd is registered
The registered office is in Stockport (SK8), in the Stockport local authority area, North West. Show SK8 6JT on a map.
Other trade companies in SK8
- MCR Roofing Solutions LimitedRoofers
- Keystone Property & Renovation LtdJoiners and carpenters
- MKSR Heat Pump Consultants LtdPlumbers and heating engineers
- Motor Luv LimitedMotor traders
- Neel Field Services LimitedProperty developers
- H6 Plumbing Services LtdPlumbers and heating engineers
- Adam & Co Carpentry LtdJoiners and carpenters
- Appliance Hub LimitedMachinery repair and installation
What happens if Coolair Tech 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 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2027 to 30 Apr 2027 | £150 |
| 1 to 3 months late | 1 May 2027 to 30 Jun 2027 | £375 |
| 3 to 6 months late | 1 Jul 2027 to 30 Sep 2027 | £750 |
| More than 6 months late | From 1 Oct 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2027 | £200 |
| 3 months late | 30 Sep 2027 | another £200 |
| 6 months late | 30 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- 11592751
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 27 September 2018 (8 years ago)
- Registered office
- 32 Hulme Hall Road, Stockport, SK8 6JT
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 30 June (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 June 2025
- Last confirmation statement
- 18 June 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 Stockport
Other active plumbing and heating companies registered in Stockport.
- Crystal Bathrooms and Heating Ltd2018
- D J Y Gas Services Limited2008
- Dan Evans Heating Ltd2024
- DDG Plumbing & Heating Solutions Ltd2013
- Devine Plumbing and Heating Services Limited2014
- DJS Plumber Ltd2024
- Efficient Cool Heat Ltd.2001
- Enercret Ltd2018
All plumbing and heating companies in Stockport · All trades in Stockport · Plumbers and heating engineers across the UK
Frequently asked questions
When are Coolair Tech Ltd's accounts due?
Coolair Tech Ltd's next accounts are due at Companies House by 31 March 2027 (in 169 days), covering the period to 30 June 2026.
When is Coolair Tech Ltd's CT600 due?
The CT600 for the period to 30 June 2026 is due at HMRC by 30 June 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 April 2027.
Is Coolair Tech Ltd still trading?
Coolair Tech 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 Coolair Tech Ltd do?
Coolair Tech Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Coolair Tech Ltd?
Coolair Tech Ltd was incorporated on 27 September 2018, 8 years ago.
What is the penalty if Coolair Tech 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 Coolair Tech 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.