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Foaming coil cleaner being sprayed onto an indoor unit heat exchanger

Air conditioning cleaning in Southampton

Air conditioning cleaning in Southampton for offices, shops, restaurants and plant rooms.

  • 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 Southampton?

Guide price in Southampton: £110–£280 per indoor unit ex VAT, with a typical job (deep clean of 2–4 wall or cassette units) at £395–£915 plus VAT. Parts and repairs are only done once you approve the price.

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 Southampton

Southampton has the full mix of premises that need cooling and heating: offices, shops, restaurants, gyms, clinics and technical rooms.

Postcode districts we cover in Southampton include SO15. Nearby, we also cover Hythe (about 5 km), Totton (about 6 km) and Eastleigh (about 8 km). If a system in Southampton is old and keeps failing, we will tell you honestly whether repair or replacement makes more sense.

What we do

  • Filter wash or replacement
  • Indoor coil clean and rinse
  • Fan wheel / barrel clean
  • Condensate tray and drain flush with treatment
  • Before-and-after check of air flow and temperatures

Local guide prices for Southampton

Prices below include our regional adjustment for the South East (15% above the UK guide).

AC cleaning guide prices, Southampton
ItemGuide price (ex VAT)Inc VATBasis
Wall-mounted unit deep clean£110–£195£132–£234per unit
Ceiling cassette deep clean£165–£280£198–£336per unit
Ducted unit and grilles clean£225–£455£270–£546per unit
Outdoor coil clean£75–£165£90–£198per unit

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

How we handle AC cleaning in Southampton

  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 Southampton

Smells

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

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.

Frequency

Most units need a deep clean every one to two years; kitchens and salons more often.

Access and parking

Town-centre jobs in Southampton 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.

Who we work with in Southampton

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

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

Questions about AC cleaning in Southampton

How much does air conditioning cleaning cost in Southampton?

In Southampton, expect about £110–£280 per indoor unit, plus VAT. A typical job (deep clean of 2–4 wall or cassette units) is £395–£915 plus VAT. Any parts or repairs are priced before we go ahead.

Do you also cover Hythe, Totton and Eastleigh?

Yes. Alongside Southampton, we also cover Hythe, Totton and Eastleigh. Each has its own page with local guide prices.

Which postcodes do you cover in Southampton?

All of them, including SO15. 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.

How often should units be deep cleaned?

Every one to two years in offices; every three to six months near kitchens, in gyms or salons.

Talk to us about your premises in Southampton

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

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