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Assessor with a clipboard looking at an air conditioning control panel in a plant room

TM44 air conditioning inspections in Surrey

Stay compliant in Surrey: TM44 air conditioning inspections arranged, recorded and followed up.

  • Price confirmed before booking
  • Every system listed and checked
  • Records you can show an inspector

How much does a TM44 inspection cost in Surrey?

In Surrey, guide prices are about £455–£3,395 per building, plus VAT. A typical job (office or shop with 15–50 kW of air conditioning) is £455–£915 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.

Covering Surrey and nearby

We cover all of Surrey, including Woking, Guildford, Esher, Redhill and Staines. Wherever your premises are, the survey, quote and installation follow the same steps.

Postcode districts we cover include CR3, GU6, GU19, GU27, KT15, KT23, RH8 and TW20. For TM44 air conditioning inspections in Surrey, we start by listing each system, its refrigerant type and charge, so you know exactly what the rules require.

Included as standard

  • Check of whether your systems meet the 12 kW threshold for your nation
  • Collection of system details, records and drawings
  • Report with recommendations, lodged where the rules require
  • Quote for any recommended improvements
  • Reminder before the next inspection is due

Local guide prices for Surrey

These guide prices are adjusted for the South East, where labour and access costs run about 15% above the UK guide.

TM44 inspections guide prices, Surrey
ItemGuide price (ex VAT)Inc VATBasis
Small building, up to about 50 kW£455–£915£546–£1,098per inspection
Medium building, 50–250 kW£795–£1,650£954–£1,980per inspection
Large or complex building£1,450–£3,395£1,740–£4,074per inspection

Ex VAT. Final price depends on the number and type of systems and site access.

What happens on a visit in Surrey

  1. 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.

  2. Prepare

    Make, model, capacity, refrigerant and maintenance records are gathered for the assessor.

  3. Inspect

    The accredited assessor inspects the systems and controls on site.

  4. Act on the report

    You receive the report; we can quote for the recommended improvements.

Local points to consider

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.

Working hours

Most Surrey businesses prefer noisy work outside trading hours. Early starts, evenings and weekends can be arranged and are priced up front.

Not an F-gas check

A TM44 inspection is about energy efficiency. It does not replace F-gas leak checks or servicing.

Access and parking

Town-centre jobs in Surrey often come down to access — loading restrictions, parking for the van and getting equipment onto a roof. We check this at survey and plan deliveries around it.

Typical premises in Surrey

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 Surrey

How much does a TM44 inspection cost in Surrey?

In Surrey, guide prices are around £455–£3,395 per building, plus VAT; a typical job (office or shop with 15–50 kW of air conditioning) is £455–£915 plus VAT.

Do you also cover London, Berkshire and West Sussex?

Yes. Alongside Surrey, we also cover London, Berkshire and West Sussex. Each has its own page with local guide prices.

What is the penalty for not having one?

In England and Wales a £300 penalty can be issued for failing to have a valid report, enforced by local Trading Standards. Northern Ireland also sets a £300 penalty.

Does a TM44 include a leak check?

No. F-gas leak checks are a separate legal requirement, usually done during servicing.

Need TM44 air conditioning inspections in Surrey?

The visit price is agreed before we book. We reply with a guide price or available dates.

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