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Foaming coil cleaner being sprayed onto an indoor unit heat exchanger

Air conditioning cleaning in Paisley

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

  • 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 Paisley?

Typical prices in Paisley run from £90 to £235 per indoor unit before VAT; a typical job (deep clean of 2–4 wall or cassette units) is usually £330–£765 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.

Paisley and surrounding areas

In Paisley, typical commercial premises include town-centre shops and offices, surgeries, gyms and units on business parks. Glasgow is about 12 km away.

That includes premises in PA1 and PA2 and the surrounding districts. We also work in nearby Barrhead, Renfrew and Johnstone. Businesses across Renfrewshire and Inverclyde can combine servicing with any F-gas leak checks their systems need, which saves a separate attendance.

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

Prices in Paisley

Prices below include our regional adjustment for Scotland (4% below the UK guide).

AC cleaning guide prices, Paisley
ItemGuide price (ex VAT)Inc VATBasis
Wall-mounted unit deep clean£90–£170£108–£204per unit
Ceiling cassette deep clean£140–£235£168–£282per unit
Ducted unit and grilles clean£185–£380£222–£456per unit
Outdoor coil clean£60–£140£72–£168per unit

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

How a visit in Paisley 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.

Local points to consider

Smells

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

Leased premises

If your Paisley premises are leased, the landlord's written consent is usually needed for external units, wall penetrations and roof access. We provide drawings and data sheets for the request.

Downtime

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

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.

Typical premises in Paisley

  • 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.
  • Salons and spas: comfortable salons and treatment rooms despite dryers, lamps and steam.
  • Healthcare and dental: clean, quiet cooling for surgeries, clinics, dental practices and care settings.

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

Questions about AC cleaning in Paisley

How much does air conditioning cleaning cost in Paisley?

In Paisley, expect about £90–£235 per indoor unit, plus VAT. A typical job (deep clean of 2–4 wall or cassette units) is £330–£765 plus VAT. Any parts or repairs are priced before we go ahead.

Do you also cover Barrhead, Renfrew and Johnstone?

Yes. Alongside Paisley, we also cover Barrhead, Renfrew and Johnstone. Each has its own page with local guide prices.

Which postcodes do you cover in Paisley?

All of them, including PA1 and PA2. 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.

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 Paisley

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

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