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Foaming coil cleaner being sprayed onto an indoor unit heat exchanger

Air conditioning cleaning in Epsom

Air conditioning cleaning in Epsom 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 Epsom?

Typical prices in Epsom run from £110 to £280 per indoor unit before VAT; a typical job (deep clean of 2–4 wall or cassette units) is usually £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.

Epsom and surrounding areas

In Epsom, typical premises are high-street shops, offices above them, surgeries, salons and local industrial units. Woking is about 20 km away.

That includes premises in KT17 and KT19 and the surrounding districts. We also work in nearby Ewell, Chessington and Banstead. Service and repair visits in Epsom are booked around your opening hours, with the price agreed before we come.

What you get

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

Local guide prices for Epsom

Guide prices for Epsom, set for the South East. Your fixed price comes in writing.

AC cleaning guide prices, Epsom
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.

What happens on a visit in Epsom

  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.

What to think about in Epsom

Smells

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

Neighbours and noise

Outdoor units near flats — common above shops — need careful siting so noise at neighbours' windows stays low. We choose positions and quieter units with that in mind.

Downtime

Each unit is out of action for about an hour while it is cleaned.

Conservation areas

Historic streets and listed buildings in and around Epsom are more likely to need planning permission for outdoor units on visible elevations. We check with the local planning authority before work is booked.

Premises we work in around Epsom

  • Salons and spas: comfortable salons and treatment rooms despite dryers, lamps and steam.
  • Pubs and bars: cooling for busy bars, function rooms and cellars, sited with neighbours in mind.
  • Gyms and leisure: high-capacity cooling and fresh air for gym floors, studios and changing rooms.
  • Healthcare and dental: clean, quiet cooling for surgeries, clinics, dental practices and care settings.

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 Epsom

How much does air conditioning cleaning cost in Epsom?

In Epsom, 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 Ewell, Chessington and Banstead?

Yes. Alongside Epsom, we also cover Ewell, Chessington and Banstead. Each has its own page with local guide prices.

Which postcodes do you cover in Epsom?

All of them, including KT17 and KT19. Give us your postcode when you enquire and we will confirm the visit details.

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.

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.

Need air conditioning cleaning in Epsom?

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

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