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

Air conditioning repairs in County Antrim

Air conditioning repairs in County Antrim, booked around your opening hours and priced up front.

  • 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 County Antrim?

Typical prices in County Antrim run from £135 to £270 per repair visit before VAT; a typical job (diagnostic visit, first hour) is usually £135–£270 plus VAT. Nothing beyond the agreed visit goes ahead without your say-so.

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.

Covering County Antrim and nearby

We cover all of County Antrim, including Belfast, Lisburn, Newtownabbey, Carrickfergus and Ballymena. Each town below has its own page with local guide prices.

Postcode districts we cover include BT1, BT5, BT10, BT14, BT28, BT39, BT44 and BT58. Before a visit in County Antrim we ask for the make, model and number of units so the engineer arrives with the right filters, parts and access equipment.

What the job covers

  • Fault-finding with diagnostic equipment
  • 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

AC repairs prices in County Antrim

Guide prices for County Antrim, set for Northern Ireland. Your fixed price comes in writing.

AC repairs guide prices, County Antrim
ItemGuide price (ex VAT)Inc VATBasis
Diagnostic visit (first hour)£135–£270£162–£324per visit
Condensate pump replacement£180–£365£216–£438per unit
Leak find and repair, with re-gas£365–£1,350£438–£1,620per system
Fan motor or PCB replacement£270–£825£324–£990per unit
Compressor replacement£1,150–£3,650£1,380–£4,380per outdoor unit

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

What happens on a visit in County Antrim

  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.

Points to plan for in County Antrim

Refrigerant leaks

Topping up without finding the leak is a false economy and, for systems above the threshold, a breach of F-gas leak repair duties.

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.

Repeat failures

If a system has failed several times, we compare the cost of repair against replacement.

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 County Antrim

  • Restaurants and cafés: dining rooms that stay comfortable next to a hot kitchen and a busy service.
  • Healthcare and dental: clean, quiet cooling for surgeries, clinics, dental practices and care settings.
  • Warehouses and industrial: cooling for offices, mezzanines, control rooms and temperature-sensitive areas.
  • Offices: zoned cooling and heating for open-plan floors, meeting rooms and comms rooms.

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

FAQs for County Antrim

How much do air conditioning repairs cost in County Antrim?

In County Antrim, expect about £135–£270 per repair visit, plus VAT. A typical job (diagnostic visit, first hour) is £135–£270 plus VAT. Any parts or repairs are priced before we go ahead.

Do you also cover County Down, County Armagh and County Londonderry?

Yes. Alongside County Antrim, we also cover County Down, County Armagh and County Londonderry. Each has its own page with local guide prices.

Is it worth repairing an old system?

If it uses R22, has repeated faults or needs a compressor, replacement is often better value. We give you both options.

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 County Antrim

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

CallGet a quote