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Foaming coil cleaner being sprayed onto an indoor unit heat exchanger

Air conditioning cleaning in Antrim

Keep your systems in Antrim running: air conditioning cleaning, with any extra work explained and priced before it starts.

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

How much does air conditioning cleaning cost in Antrim?

In Antrim, expect around £85–£225 per indoor unit, plus VAT. A typical job (deep clean of 2–4 wall or cassette units) is £315–£730 plus VAT. Any extra work is priced and approved before it starts.

Air conditioning cleaning is a deep clean of an indoor unit's filters, heat exchanger coil, fan, condensate tray and drain, and the outdoor unit's coil.

Our coverage in Antrim

Antrim is a smaller town in County Antrim, with independent shops, offices, surgeries, pubs and local business units. Belfast is about 23 km away.

We work across Antrim's postcode districts, including BT41. Neighbouring towns we cover include Ballymena, Newtownabbey and Belfast. If a system in Antrim is old and keeps failing, we will tell you honestly whether repair or replacement makes more sense.

What you get

  • Filter wash or replacement
  • Indoor coil clean and rinse
  • Fan wheel / barrel clean
  • Outdoor coil clean
  • Before-and-after check of air flow and temperatures

Local guide prices for Antrim

Prices below include our regional adjustment for Northern Ireland (8% below the UK guide).

AC cleaning guide prices, Antrim
ItemGuide price (ex VAT)Inc VATBasis
Wall-mounted unit deep clean£85–£160£102–£192per unit
Ceiling cassette deep clean£135–£225£162–£270per unit
Ducted unit and grilles clean£180–£365£216–£438per unit
Outdoor coil clean£60–£135£72–£162per unit

Ex VAT. Heavily soiled kitchen units may take longer and cost more.

What happens on a visit in Antrim

  1. Protect

    Floors and furniture are covered and the unit isolated.

  2. Strip down

    Covers, filters and (where practical) the fan are removed for cleaning.

  3. Clean

    Coils, fan, tray and drain are cleaned and rinsed into a collection bag.

  4. Test

    The unit is reassembled and run, with temperatures checked.

Things to check in Antrim

Smells

Musty smells usually mean biological growth in the coil or tray; a deep clean and drain treatment normally cures them.

Conservation areas

Historic streets and listed buildings in and around Antrim are more likely to need planning permission for outdoor units on visible elevations. We check with the council's planning service before work is booked.

Grease

Units near kitchens need cleaning more often, and sometimes relocating.

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.

Who we work with in Antrim

  • Restaurants and cafés: dining rooms that stay comfortable next to a hot kitchen and a busy service.
  • Pubs and bars: cooling for busy bars, function rooms and cellars, sited with neighbours in mind.
  • Salons and spas: comfortable salons and treatment rooms despite dryers, lamps and steam.
  • Gyms and leisure: high-capacity cooling and fresh air for gym floors, studios and changing rooms.

Two rules matter for most businesses in Northern Ireland: EU F-gas rules that apply in Northern Ireland (leak checks from 5 tonnes CO2e) and the periodic energy inspection for more than 12 kW of air conditioning.

Questions about AC cleaning in Antrim

How much does air conditioning cleaning cost in Antrim?

In Antrim, expect about £85–£225 per indoor unit, plus VAT. A typical job (deep clean of 2–4 wall or cassette units) is £315–£730 plus VAT. Any parts or repairs are priced before we go ahead.

Do you also cover Ballymena, Newtownabbey and Belfast?

Yes. Alongside Antrim, we also cover Ballymena, Newtownabbey and Belfast. Each has its own page with local guide prices.

Which postcodes do you cover in Antrim?

All of them, including BT41. Give us your postcode when you enquire and we will confirm the visit details.

Is cleaning included in a service?

A service includes filter cleaning and coil checks. A deep clean strips the unit down further and takes longer.

Why does my air conditioning smell?

A musty smell usually comes from mould or bacteria in the coil, tray or drain. A deep clean and drain treatment normally removes it.

Need air conditioning cleaning in Antrim?

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

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