- Companies
- Machinery repair and installation
- Newcastle upon Tyne
- In-House Air Conditioning Ltd
In-House Air Conditioning Ltd
- Company number
- 10095515
- Incorporated
- 31 Mar 201610 years trading
- Registered office
- 34A Huntingdon Close, Kingston Park, Newcastle upon Tyne, NE3 2XY
- Nature of business
- Installation of industrial machinery and equipment
In-House Air Conditioning Ltd is a 10-year-old private limited company registered in Newcastle upon Tyne, company number 10095515, one of 97 machinery repair and installation companies in Newcastle upon Tyne. 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 £20K (-26.1%) on the year before, to £58K.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £76K against £17K owed within a year: 4.4 times cover.
- 4 employees on average, up from 2 the year before.
- Balance sheets on record for 10 years, 2018 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2026 | £58K | £76K | £17K | 4 | |
| 31 Mar 2025 | £78K | £60K | £41K | 2 | |
| 31 Mar 2024 | £34K | £43K | £55K | 2 | |
| 31 Mar 2023 | £12K | £41K | £29K | 2 | |
| 31 Mar 2022 | £813 | £36K | £25K | 2 | |
| 31 Mar 2021 | £1,296 | £70K | £38K | 2 | |
| 31 Mar 2020 | £14K | £50K | £25K | ||
| 30 Mar 2020 | £14K | £50K | £25K | 2 | |
| 31 Mar 2019 | £1,588 | £61K | £63K | ||
| 31 Mar 2018 | £23K | £1,291 | £71K | £53K |
Where In-House Air Conditioning Ltd is registered
The registered office is in Newcastle upon Tyne (NE3), in the Newcastle upon Tyne local authority area, North East. Show NE3 2XY on a map.
Other trade companies in NE3
- Faiz Estates LimitedProperty developers
- KH Installations North East LtdJoiners and carpenters
- BSB Car and Commercial LimitedMotor traders
- Wilkinson Power & Energy LtdCivil engineering
- Legions (Jesmond) LimitedProperty developers
- Prosolid Build LtdBuilders
- Legacy Gate Capital LtdProperty developers
- Fans 4 Homes LtdBuilders
What happens if In-House 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 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
- 10095515
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 31 March 2016 (10 years ago)
- Registered office
- 34A Huntingdon Close, Kingston Park, Newcastle upon Tyne, NE3 2XY
- Nature of business
- Installation of industrial machinery and equipment (SIC 33200)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 30 March 2026
Filing notes for machinery repair and installation companies
Machinery repair and installation companies often carry parts stock and specialist tools, and many work on contracts that span the year end.
Similar companies in Newcastle upon Tyne
Other active machinery repair and installation companies registered in Newcastle upon Tyne.
- Jam Umbrella Ltd2017
- JP Synergy Ltd2026
- KMH Electrical Services Limited1997
- Krishna Cool Ltd2021
- Lake Industrial Rope Access Ltd2025
- Lift Solutions Ne Ltd2014
- Logical Fire Services Ltd2023
- LRW Plant & Commercial Ltd2021
All machinery repair and installation companies in Newcastle upon Tyne · All trades in Newcastle upon Tyne · Machinery repair and installation across the UK
Frequently asked questions
When are In-House Air Conditioning Ltd's accounts due?
In-House Air Conditioning Ltd's next accounts are due at Companies House by 31 December 2027 (in 444 days), covering the period to 31 March 2027.
When is In-House Air Conditioning Ltd'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 In-House Air Conditioning Ltd still trading?
In-House 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 In-House Air Conditioning Ltd do?
In-House Air Conditioning Ltd is registered under Installation of industrial machinery and equipment (SIC 33200).
How old is In-House Air Conditioning Ltd?
In-House Air Conditioning Ltd was incorporated on 31 March 2016, 10 years ago.
What is the penalty if In-House 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 In-House 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.