TM44 air conditioning inspections in Chessington
TM44 air conditioning inspections for premises in Chessington, with records you can show an inspector or insurer.
- Price confirmed before booking
- Every system listed and checked
- Records you can show an inspector
How much does a TM44 inspection cost in Chessington?
Expect £505–£3,795 per building ex VAT in Chessington; 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.
Working in Chessington
In Chessington, 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 work across Chessington's postcode districts, including KT9. We also work in nearby Surbiton, Ewell and Epsom. We give you the records in a form an inspector, insurer or landlord can read, and remind you when the next check is due.
Included as standard
- Check of whether your systems meet the 12 kW threshold for your nation
- Inspection arranged with an accredited air conditioning energy assessor
- Report with recommendations, lodged where the rules require
- Quote for any recommended improvements
- Reminder before the next inspection is due
Prices in Chessington
Prices below include our regional adjustment for London (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.
How a visit in Chessington works
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.
Things to check in Chessington
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.
Roof and height work
Flat roofs, high walls and atriums need the right access equipment and edge protection. We plan towers, MEWPs or scaffold before the job, not on the day.
Not an F-gas check
A TM44 inspection is about energy efficiency. It does not replace F-gas leak checks or servicing.
Working hours
Most Chessington businesses prefer noisy work outside trading hours. Early starts, evenings and weekends can be arranged and are priced up front.
Typical premises in Chessington
- 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.
Common questions from businesses in Chessington
How much does a TM44 inspection cost in Chessington?
In Chessington, 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 Surbiton, Ewell and Epsom?
Yes. Alongside Chessington, we also cover Surbiton, Ewell and Epsom. Each has its own page with local guide prices.
Which postcodes do you cover in Chessington?
All of them, including KT9. 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.
Who can carry out a TM44 inspection?
Only an accredited air conditioning energy assessor (in Scotland, an accredited expert under an approved protocol organisation). We arrange the inspection through one.
Get a guide price for Chessington
The visit price is agreed before we book. We reply with a guide price or available dates.