- Companies
- Plumbers and heating engineers
- Bristol
- KL Air Conditioning Ltd
KL Air Conditioning Ltd
- Company number
- 09895825
- Incorporated
- 1 Dec 201510 years trading
- Registered office
- 35 Lansdown Road, Kingswood, Bristol, BS15 1XA
- Nature of business
- Plumbing, heat and air-conditioning installation
KL Air Conditioning Ltd is a 10-year-old private limited company registered in Bristol, company number 09895825, one of 432 plumbing and heating companies in Bristol. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 31 December 2026 is due at HMRC on 31 December 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 £4,756 (+4.5%) on the year before, to £111K.
- Net assets rose in 7 of 9 year-on-year comparisons on record.
- Current assets of £149K against £32K owed within a year: 4.6 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 |
|---|---|---|---|---|---|
| 31 Dec 2025 | £111K | £89K | £149K | £32K | 1 |
| 31 Dec 2024 | £106K | £68K | £167K | £26K | 1 |
| 31 Dec 2023 | £81K | £76K | £179K | £44K | 1 |
| 31 Dec 2022 | £42K | £36K | £123K | £21K | 1 |
| 31 Dec 2021 | £22K | £96K | £165K | £21K | 1 |
| 31 Dec 2020 | £21K | £90K | £161K | £47K | 1 |
| 31 Dec 2019 | £19K | £46K | £104K | £22K | |
| 31 Dec 2018 | £45K | £65K | £120K | £20K | 1 |
| 31 Dec 2017 | £46K | £30K | £83K | £12K | 5 |
| 31 Dec 2016 | £43K | £31K | £74K | £23K |
Who runs and owns KL Air Conditioning Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| K*** L*** | Director | Dec 2015 |
Person with significant control
Where KL Air Conditioning Ltd is registered
The registered office is in Bristol (BS15), in the South Gloucestershire local authority area, South West. Show BS15 1XA on a map.
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What happens if KL 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 30 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- 09895825
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 1 December 2015 (10 years ago)
- Registered office
- 35 Lansdown Road, Kingswood, Bristol, BS15 1XA
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 30 November 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 Bristol
Other active plumbing and heating companies registered in Bristol.
- Knight and Leach Plumbing Limited2019
- KRS Plumbing & Heating Services Ltd2020
- L M Air Conditioning (Bristol) Ltd2020
- L M Heating & Plumbing Ltd2008
- L&R Water Services Limited2024
- L.P.G Services (Bristol) Limited2011
- Landlord Safety Services (South West) Limited2004
- Langs Plumbing, Heating & Gas Limited2015
All plumbing and heating companies in Bristol · All trades in Bristol · Plumbers and heating engineers across the UK
Frequently asked questions
When are KL Air Conditioning Ltd's accounts due?
KL Air Conditioning Ltd's next accounts are due at Companies House by 30 September 2027 (in 352 days), covering the period to 31 December 2026.
When is KL Air Conditioning Ltd's CT600 due?
The CT600 for the period to 31 December 2026 is due at HMRC by 31 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2027.
Is KL Air Conditioning Ltd still trading?
KL 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 KL Air Conditioning Ltd do?
KL Air Conditioning Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is KL Air Conditioning Ltd?
KL Air Conditioning Ltd was incorporated on 1 December 2015, 10 years ago.
Who runs KL Air Conditioning Ltd?
KL Air Conditioning Ltd has 1 active director, the longest-serving appointed in Dec 2015. Their names and service addresses are on the Companies House register.
Who owns KL Air Conditioning Ltd?
One person or company has significant control of KL Air Conditioning Ltd: an individual (owns 75% or more of the shares).
What is the penalty if KL 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 KL 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.