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Foaming coil cleaner being sprayed onto an indoor unit heat exchanger

Air conditioning cleaning in Leatherhead

Clear prices and written reports for air conditioning cleaning in Leatherhead.

  • 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 Leatherhead?

In Leatherhead, expect around £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 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.

Leatherhead and surrounding areas

Leatherhead has a compact centre of shops, cafés and offices, with business units on its outskirts. Woking is about 16 km away.

We work across Leatherhead's postcode districts, including KT22. We also cover Epsom, Chessington and Ewell, all within easy reach of Leatherhead. Each visit in Leatherhead ends with a written report: what was checked, readings taken and anything that needs attention, priced separately for you to approve.

What we do

  • 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 Leatherhead

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

AC cleaning guide prices, Leatherhead
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.

The visit, step by step

  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 Leatherhead

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 Leatherhead are more likely to need planning permission for outdoor units on visible elevations. We check with the local planning authority before work is booked.

Frequency

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

Access and parking

Town-centre jobs in Leatherhead 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.

Premises we work in around Leatherhead

  • Salons and spas: comfortable salons and treatment rooms despite dryers, lamps and steam.
  • 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.
  • Pubs and bars: cooling for busy bars, function rooms and cellars, sited with neighbours in mind.

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).

Your questions answered

How much does air conditioning cleaning cost in Leatherhead?

In Leatherhead, 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 Epsom, Chessington and Ewell?

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

Which postcodes do you cover in Leatherhead?

All of them, including KT22. 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.

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.

Get a guide price for Leatherhead

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

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