Air conditioning cleaning in Bangor, Gwynedd
Air conditioning cleaning in Bangor, Gwynedd, 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 Bangor, Gwynedd?
Typical prices in Bangor, Gwynedd 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–£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.
Covering Bangor, Gwynedd and nearby
In a town like Bangor, Gwynedd, a single wall unit for a shop or a cassette for a surgery makes a real difference in summer.
We cover every Bangor, Gwynedd postcode, including LL57. Neighbouring towns we cover include Caernarfon, Llandudno and Colwyn Bay. Before a visit in Bangor, Gwynedd we ask for the make, model and number of units so the engineer arrives with the right filters, parts and access equipment.
What is included
- 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 Bangor, Gwynedd
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 we handle AC cleaning in Bangor, Gwynedd
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.
Before you book in Bangor, Gwynedd
Smells
Musty smells usually mean biological growth in the coil or tray; a deep clean and drain treatment normally cures them.
Conservation areas
Historic streets and listed buildings in and around Bangor, Gwynedd 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.
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 Bangor, Gwynedd
- 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.
- Restaurants and cafés: dining rooms that stay comfortable next to a hot kitchen and a busy service.
Two rules matter for most businesses in Wales: GB F-gas rules (leak checks from 5 tonnes CO2e) and the periodic energy inspection for more than 12 kW of air conditioning.
Common questions from businesses in Bangor, Gwynedd
How much does air conditioning cleaning cost in Bangor, Gwynedd?
In Bangor, Gwynedd, 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 Caernarfon, Llandudno and Colwyn Bay?
Yes. Alongside Bangor, Gwynedd, we also cover Caernarfon, Llandudno and Colwyn Bay. Each has its own page with local guide prices.
Which postcodes do you cover in Bangor, Gwynedd?
All of them, including LL57. 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.
Need air conditioning cleaning in Bangor, Gwynedd?
The visit price is agreed before we book. We reply with a guide price or available dates.