TM44 air conditioning inspections in Barnet
TM44 air conditioning inspections in Barnet, with the paperwork handled for you.
- Price confirmed before booking
- Every system listed and checked
- Records you can show an inspector
How much does a TM44 inspection cost in Barnet?
Expect £505–£3,795 per building ex VAT in Barnet; a typical job — office or shop with 15–50 kW of air conditioning — usually comes to £505–£995 plus VAT. You get the price before the visit is booked.
A TM44 inspection is the air conditioning energy assessment required for systems with a combined effective rated output above 12 kW.
Barnet and surrounding areas
In Barnet, commercial premises range from street-level shops and restaurants to offices in converted and modern buildings, many with managing agents and landlord consents to work through.
We cover every Barnet postcode, including EN5. Neighbouring towns we cover include East Barnet, Potters Bar and Borehamwood. Many buildings have a mix of older and newer systems, so we record each one separately and nothing is missed.
What the job covers
- Check of whether your systems meet the 12 kW threshold for your nation
- Collection of system details, records and drawings
- Inspection arranged with an accredited air conditioning energy assessor
- Report with recommendations, lodged where the rules require
- Reminder before the next inspection is due
TM44 inspections prices in Barnet
These guide prices are adjusted for London, where labour and access costs run about 28% above the UK guide.
| Item | Guide price (ex VAT) | Inc VAT | Basis |
|---|---|---|---|
| Small building, up to about 50 kW | £505–£995 | £606–£1,194 | per inspection |
| Medium building, 50–250 kW | £890–£1,850 | £1,068–£2,220 | per inspection |
| Large or complex building | £1,595–£3,795 | £1,914–£4,554 | per inspection |
Ex VAT. Final price depends on the number and type of systems and site access.
The visit, step by step
Check the threshold
We work out the effective rated output of the systems you control and whether they count together under the rules for your nation.
Prepare
Make, model, capacity, refrigerant and maintenance records are gathered for the assessor.
Inspect
The accredited assessor inspects the systems and controls on site.
Act on the report
You receive the report; we can quote for the recommended improvements.
Before you book in Barnet
England and Wales
Under the Energy Performance of Buildings (England and Wales) Regulations 2012, systems over 12 kW need inspecting at least every five years by an accredited assessor, with the report lodged on the national register. Local Trading Standards enforce it, with a £300 penalty for not having a valid report.
Leased premises
If your Barnet premises are leased, the landlord's written consent is usually needed for external units, wall penetrations and roof access. We provide drawings and data sheets for the request.
Not an F-gas check
A TM44 inspection is about energy efficiency. It does not replace F-gas leak checks or servicing.
Shared buildings
In multi-let buildings, roof space, risers and plant areas are often controlled by a managing agent. We work to their permits and method-statement requirements.
Types of premises we cover in Barnet
- Schools and education: classroom cooling, ventilation and IT room cooling, installed in the holidays.
In England, systems holding 5 tonnes CO2 equivalent of refrigerant or more fall under GB F-gas rules, with regular leak checks and records; buildings with more than 12 kW of air conditioning in total also need a periodic energy inspection.
Your questions answered
How much does a TM44 inspection cost in Barnet?
In Barnet, guide prices are around £505–£3,795 per building, plus VAT; a typical job (office or shop with 15–50 kW of air conditioning) is £505–£995 plus VAT.
Do you also cover East Barnet, Potters Bar and Borehamwood?
Yes. Alongside Barnet, we also cover East Barnet, Potters Bar and Borehamwood. Each has its own page with local guide prices.
Which postcodes do you cover in Barnet?
All of them, including EN5. Give us your postcode when you enquire and we will confirm the visit details.
Does a TM44 include a leak check?
No. F-gas leak checks are a separate legal requirement, usually done during servicing.
Is a TM44 the same as an EPC?
No. An EPC rates the whole building's energy performance. A TM44 is a separate inspection of the air conditioning systems.
Talk to us about your premises in Barnet
The visit price is agreed before we book. We reply with a guide price or available dates.