- Companies
- Plumbers and heating engineers
- Harrogate
- Air Conditioning Services (UK) Limited
Air Conditioning Services (UK) Limited
- Company number
- 08460630
- Incorporated
- 25 Mar 201313 years trading
- Registered office
- Tattersall House, East Parade, Harrogate, HG1 5LT
- Nature of business
- Plumbing, heat and air-conditioning installation
Air Conditioning Services (UK) Limited is a 13-year-old private limited company registered in Harrogate, company number 08460630, one of 47 plumbing and heating companies in Harrogate. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 2028.
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 £2,618 (-7.2%) on the year before, to £34K.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £17K against £250K owed within a year: 0.1 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 10 years, 2017 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2026 | £34K | £17K | £250K | 0 | |
| 31 Mar 2025 | £36K | £35K | £7,436 | 2 | |
| 31 Mar 2024 | £28K | £127K | £110K | 3 | |
| 31 Mar 2023 | £20K | £37K | £30K | 3 | |
| 31 Mar 2022 | £15K | £31K | £32K | 3 | |
| 31 Mar 2021 | £3,256 | £35K | £51K | 2 | |
| 31 Mar 2020 | £12K | £19K | £24K | 2 | |
| 31 Mar 2019 | £6,058 | £44K | £53K | ||
| 31 Mar 2018 | £16K | £38K | £35K | ||
| 31 Mar 2017 | £30K | £36K | £20K |
Where Air Conditioning Services (UK) Limited is registered
The registered office is in Harrogate (HG1), in the North Yorkshire local authority area, Yorkshire and The Humber. Show HG1 5LT on a map.
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- L R Car Sales LimitedMotor traders
- Steam and Sauna Innovation LimitedInstallers
- Stephen King Auto’S LimitedMechanics and garages
- Luxury Landscapes and Driveways LtdLandscapers and gardeners
- Yorkshire Premier Fencing LtdInstallers
- Golden Hawks Tyres Trading LtdMechanics and garages
Also registered at this address
13 other companies use the same registered office as Air Conditioning Services (UK) Limited.
- Andrew Nattrass Joinery LimitedJoiners and carpenters
- Clayton Clarkson Partnership LimitedElectricians
- Dnan LtdProperty developers
- Domus Perfectum LimitedProperty developers
- Graceton LimitedBuilders
- Hendassa LimitedProperty developers
- Ivy Gate Properties LimitedProperty developers
- K P Garside Building and Joinery LimitedJoiners and carpenters
- Kevin Martin Garden Services LimitedLandscapers and gardeners
- Orbis Management LimitedProperty developers
- Quattro (Southfield) LimitedProperty developers
- Warrior Developments LimitedProperty developers
- Yorkshire Land LimitedProperty developers
What happens if Air Conditioning Services (UK) 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 December 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2028 to 31 Jan 2028 | £150 |
| 1 to 3 months late | 1 Feb 2028 to 31 Mar 2028 | £375 |
| 3 to 6 months late | 1 Apr 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 2029 | 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
- 08460630
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 25 March 2013 (13 years ago)
- Registered office
- Tattersall House, East Parade, Harrogate, HG1 5LT
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 25 March 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 Harrogate
Other active plumbing and heating companies registered in Harrogate.
- Aqua Development Services North, Ltd2020
- Avon Gas and Plumbing Ltd2024
- Bespoke Mechanical Building Services Ltd2018
- Bridge Mechanical Services Ltd2013
- CJP Plumbing & Heating (Yorkshire) Ltd2019
- Clear Skies Energy Ltd2022
- Cool Project Solutions Ltd2026
- Core Climate Solutions Ltd2026
All plumbing and heating companies in Harrogate · All trades in Harrogate · Plumbers and heating engineers across the UK
Frequently asked questions
When are Air Conditioning Services (UK) Limited's accounts due?
Air Conditioning Services (UK) Limited's next accounts are due at Companies House by 31 December 2027 (in 444 days), covering the period to 31 March 2027.
When is Air Conditioning Services (UK) Limited's CT600 due?
The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.
Is Air Conditioning Services (UK) Limited still trading?
Air Conditioning Services (UK) 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 Air Conditioning Services (UK) Limited do?
Air Conditioning Services (UK) Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Air Conditioning Services (UK) Limited?
Air Conditioning Services (UK) Limited was incorporated on 25 March 2013, 13 years ago.
What is the penalty if Air Conditioning Services (UK) 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 Air Conditioning Services (UK) 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.