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Engineer connecting refrigerant gauges to the service valves of an outdoor unit

Air conditioning repairs in Perth

Clear prices and written reports for air conditioning repairs in Perth.

  • Visit price agreed before we book
  • Written report after every visit
  • F-gas records updated where required

How much do air conditioning repairs cost in Perth?

In Perth, expect around £140–£285 per repair visit, plus VAT. A typical job (diagnostic visit, first hour) is £140–£285 plus VAT. Parts and repairs are only done once you approve the price.

Air conditioning repair is diagnosing and fixing a fault in a cooling system — for example a refrigerant leak, a failed compressor, fan motor, sensor or circuit board, a blocked condensate drain or a controls problem.

Perth and surrounding areas

Businesses in Perth range from independent shops and restaurants to offices, clinics and warehouses. Dundee is about 29 km away.

That includes premises in PH1 and the surrounding districts. Neighbouring towns we cover include Auchterarder, Blairgowrie and Crieff. Each visit in Perth ends with a written report: what was checked, readings taken and anything that needs attention, priced separately for you to approve.

What the job covers

  • Error code diagnosis for most commercial makes
  • Refrigerant leak location and repair
  • Replacement of fans, sensors, boards, pumps and valves
  • Re-gassing with recorded refrigerant quantities
  • Written report and F-gas record update

Prices in Perth

Prices below include our regional adjustment for Scotland (4% below the UK guide).

AC repairs guide prices, Perth
ItemGuide price (ex VAT)Inc VATBasis
Diagnostic visit (first hour)£140–£285£168–£342per visit
Condensate pump replacement£185–£380£222–£456per unit
Leak find and repair, with re-gas£380–£1,395£456–£1,674per system
Fan motor or PCB replacement£285–£860£342–£1,032per unit
Compressor replacement£1,195–£3,795£1,434–£4,554per outdoor unit

Ex VAT. Repair visits are charged; parts and labour beyond diagnosis are quoted first.

How we handle AC repairs in Perth

  1. Tell us the symptoms

    Make, model, error code and what the unit is doing helps us bring the right parts.

  2. Diagnose

    The engineer finds the cause and explains it.

  3. Quote

    You get a price for the repair before any work goes ahead.

  4. Repair and test

    The fault is fixed, the system tested and the records updated.

What to think about in Perth

Switch it off

If water is coming through a ceiling or the unit is tripping, switch it off at the isolator until it is checked.

Working hours

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

Old refrigerant

Systems still on R22 cannot legally be topped up with virgin or recycled R22. Repairs on these are limited — replacement is often the realistic option.

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.

Premises we work in around Perth

Compliance in Scotland: refrigerant work falls under GB F-gas rules, and systems with an effective output of 12 kW or more need a periodic energy inspection (often called TM44).

Common questions from businesses in Perth

How much do air conditioning repairs cost in Perth?

In Perth, expect about £140–£285 per repair visit, plus VAT. A typical job (diagnostic visit, first hour) is £140–£285 plus VAT. Any parts or repairs are priced before we go ahead.

Do you also cover Auchterarder, Blairgowrie and Crieff?

Yes. Alongside Perth, we also cover Auchterarder, Blairgowrie and Crieff. Each has its own page with local guide prices.

Which postcodes do you cover in Perth?

All of them, including PH1. Give us your postcode when you enquire and we will confirm the visit details.

Can you just re-gas it?

Re-gassing without finding and fixing the leak only delays the problem. We locate and repair the leak, then charge the system and record the quantity.

Why is water leaking from my unit?

Usually a blocked condensate drain or a failed condensate pump. Switch the unit off to avoid ceiling damage and book a repair.

Talk to us about your premises in Perth

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

CallGet a quote