Air conditioning cleaning in Wiltshire
Air conditioning cleaning in Wiltshire 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 Wiltshire?
Guide price in Wiltshire: £100–£255 per indoor unit ex VAT, with a typical job (deep clean of 2–4 wall or cassette units) at £360–£825 plus VAT. Nothing beyond the agreed visit goes ahead without your say-so.
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.
Where we work around Wiltshire
We cover all of Wiltshire, including Swindon, Salisbury, Trowbridge, Chippenham and Melksham. Wherever your premises are, the survey, quote and installation follow the same steps.
Postcode districts we cover include BA12, RG17, SN4, SN10, SN14, SN38, SP3 and SP11. If a system in Wiltshire 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
- Outdoor coil clean
AC cleaning prices in Wiltshire
Prices below include our regional adjustment for the South West (4% above the UK guide).
| Item | Guide price (ex VAT) | Inc VAT | Basis |
|---|---|---|---|
| Wall-mounted unit deep clean | £100–£180 | £120–£216 | per unit |
| Ceiling cassette deep clean | £145–£255 | £174–£306 | per unit |
| Ducted unit and grilles clean | £205–£410 | £246–£492 | per unit |
| Outdoor coil clean | £70–£145 | £84–£174 | per unit |
Ex VAT. Heavily soiled kitchen units may take longer and cost more.
How a visit in Wiltshire works
Protect
Floors and furniture are covered and the unit isolated.
Strip down
Covers, filters and (where practical) the fan are removed for cleaning.
Clean
Coils, fan, tray and drain are cleaned and rinsed into a collection bag.
Test
The unit is reassembled and run, with temperatures checked.
Points to plan for in Wiltshire
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 Wiltshire are more likely to need planning permission for outdoor units on visible elevations. We check with the local planning authority before work is booked.
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.
Premises we work in around Wiltshire
- Restaurants and cafés: dining rooms that stay comfortable next to a hot kitchen and a busy service.
- 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.
- Gyms and leisure: high-capacity cooling and fresh air for gym floors, studios and changing rooms.
In England, systems holding 5 tonnes CO2 equivalent of refrigerant or more fall under GB F-gas rules, with regular leak checks and records; buildings with more than 12 kW of air conditioning in total also need a periodic energy inspection.
Questions about AC cleaning in Wiltshire
How much does air conditioning cleaning cost in Wiltshire?
In Wiltshire, expect about £100–£255 per indoor unit, plus VAT. A typical job (deep clean of 2–4 wall or cassette units) is £360–£825 plus VAT. Any parts or repairs are priced before we go ahead.
Do you also cover Gloucestershire, Somerset and Oxfordshire?
Yes. Alongside Wiltshire, we also cover Gloucestershire, Somerset and Oxfordshire. Each has its own page with local guide prices.
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.
Talk to us about your premises in Wiltshire
The visit price is agreed before we book. We reply with a guide price or available dates.