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Foaming coil cleaner being sprayed onto an indoor unit heat exchanger

Air conditioning cleaning in Alton

Air conditioning cleaning in Alton, with the visit price agreed before we come and a written report after.

  • 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 Alton?

Guide price in Alton: £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. 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.

Working in Alton

In a town like Alton, a single wall unit for a shop or a cassette for a surgery makes a real difference in summer. Basingstoke is about 15 km away.

We cover every Alton postcode, including GU34, S42 and ST10. Neighbouring towns we cover include Bordon, Farnham and Basingstoke. Service and repair visits in Alton 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 Alton

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

AC cleaning guide prices, Alton
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 a visit in Alton works

  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.

Before you book in Alton

Grease

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

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.

Smells

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

Working hours

Most Alton businesses prefer noisy work outside trading hours. Early starts, evenings and weekends can be arranged and are priced up front.

Premises we work in around Alton

  • Restaurants and cafés: dining rooms that stay comfortable next to a hot kitchen and a busy service.
  • 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.
  • 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).

Common questions from businesses in Alton

How much does air conditioning cleaning cost in Alton?

In Alton, 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 Bordon, Farnham and Basingstoke?

Yes. Alongside Alton, we also cover Bordon, Farnham and Basingstoke. Each has its own page with local guide prices.

Which postcodes do you cover in Alton?

All of them, including GU34, S42 and ST10. Give us your postcode when you enquire and we will confirm the visit details.

Will cleaning reduce running costs?

Clean coils and filters let the unit move air and exchange heat properly, which reduces the energy it needs to reach temperature.

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 Alton

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

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