Air conditioning cleaning in South Glamorgan
Air conditioning cleaning in South Glamorgan, 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 South Glamorgan?
Guide price in South Glamorgan: £90–£235 per indoor unit ex VAT, with a typical job (deep clean of 2–4 wall or cassette units) at £330–£755 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.
South Glamorgan and surrounding areas
We cover all of South Glamorgan, including Cardiff, Barry, Penarth and Llantwit Major. Wherever your premises are, the survey, quote and installation follow the same steps.
Postcode districts we cover include CF3, CF5, CF32, CF35, CF62, CF63, CF64 and CF83. If a system in South Glamorgan 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
- Outdoor coil clean
- Before-and-after check of air flow and temperatures
AC cleaning prices in South Glamorgan
Prices below include our regional adjustment for Wales (5% below the UK guide).
| Item | Guide price (ex VAT) | Inc VAT | Basis |
|---|---|---|---|
| Wall-mounted unit deep clean | £90–£165 | £108–£198 | per unit |
| Ceiling cassette deep clean | £140–£235 | £168–£282 | per unit |
| Ducted unit and grilles clean | £185–£375 | £222–£450 | per unit |
| Outdoor coil clean | £60–£140 | £72–£168 | per unit |
Ex VAT. Heavily soiled kitchen units may take longer and cost more.
How a visit in South Glamorgan 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.
What to think about in South Glamorgan
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.
Shared buildings
In multi-let buildings, roof space, risers and plant areas are often controlled by a managing agent. We work to their permits and method-statement requirements.
Premises we work in around South Glamorgan
- Gyms and leisure: high-capacity cooling and fresh air for gym floors, studios and changing rooms.
- 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.
- Restaurants and cafés: dining rooms that stay comfortable next to a hot kitchen and a busy service.
Compliance in Wales: 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 South Glamorgan?
In South Glamorgan, expect about £90–£235 per indoor unit, plus VAT. A typical job (deep clean of 2–4 wall or cassette units) is £330–£755 plus VAT. Any parts or repairs are priced before we go ahead.
Do you also cover Mid Glamorgan, Gwent and West Glamorgan?
Yes. Alongside South Glamorgan, we also cover Mid Glamorgan, Gwent and West Glamorgan. 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.
Get a guide price for South Glamorgan
The visit price is agreed before we book. We reply with a guide price or available dates.