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

TM44 air conditioning inspections in Southall

Get your air conditioning in Southall on the right side of the rules with TM44 air conditioning inspections.

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

How much does a TM44 inspection cost in Southall?

Expect £505–£3,795 per building ex VAT in Southall; a typical job — office or shop with 15–50 kW of air conditioning — usually comes to £505–£995 plus VAT. We confirm the price once we know how many systems you have.

A TM44 inspection is the air conditioning energy assessment required for systems with a combined effective rated output above 12 kW.

Southall and surrounding areas

Southall sits within London's dense commercial fabric: shopfronts, offices above, studios and venues, where outdoor unit positions and access need careful planning.

That includes premises in UB1 and the surrounding districts. We also cover Greenford, Heston and Hayes, all within easy reach of Southall. The legal duty sits with whoever controls the equipment, so tenants and landlords in Southall should agree who arranges TM44 air conditioning inspections.

What we do

  • 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
  • Quote for any recommended improvements
  • Reminder before the next inspection is due

Guide prices in Southall

These guide prices are adjusted for London, where labour and access costs run about 28% above the UK guide.

TM44 inspections guide prices, Southall
ItemGuide price (ex VAT)Inc VATBasis
Small building, up to about 50 kW£505–£995£606–£1,194per inspection
Medium building, 50–250 kW£890–£1,850£1,068–£2,220per inspection
Large or complex building£1,595–£3,795£1,914–£4,554per inspection

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

What happens on a visit in Southall

  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.

Before you book in Southall

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.

Access and parking

Town-centre jobs in Southall 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.

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 Southall

Compliance in England: refrigerant work falls under GB F-gas rules, and buildings with more than 12 kW of air conditioning in total need a periodic energy inspection (often called TM44).

FAQs for Southall

How much does a TM44 inspection cost in Southall?

In Southall, 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 Greenford, Heston and Hayes?

Yes. Alongside Southall, we also cover Greenford, Heston and Hayes. Each has its own page with local guide prices.

Which postcodes do you cover in Southall?

All of them, including UB1. 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.

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.

Talk to us about your premises in Southall

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

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