Air conditioning cleaning in Northolt
Keep your systems in Northolt running: air conditioning cleaning, with any extra work explained and priced before it starts.
- 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 Northolt?
Guide price in Northolt: £120–£315 per indoor unit ex VAT, with a typical job (deep clean of 2–4 wall or cassette units) at £440–£995 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.
Covering Northolt and nearby
Premises in Northolt are often in mixed-use buildings with shared roofs and tight access, so outdoor unit positions are agreed early.
Postcode districts we cover in Northolt include UB5. We also work in nearby Greenford, Harrow and Southall. Each visit in Northolt ends with a written report: what was checked, readings taken and anything that needs attention, priced separately for you to approve.
Included as standard
- 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 Northolt
Guide prices for Northolt, set for London. Your fixed price comes in writing.
| Item | Guide price (ex VAT) | Inc VAT | Basis |
|---|---|---|---|
| Wall-mounted unit deep clean | £120–£225 | £144–£270 | per unit |
| Ceiling cassette deep clean | £185–£315 | £222–£378 | per unit |
| Ducted unit and grilles clean | £245–£505 | £294–£606 | per unit |
| Outdoor coil clean | £85–£185 | £102–£222 | per unit |
Ex VAT. Heavily soiled kitchen units may take longer and cost more.
How a visit in Northolt 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 Northolt
Frequency
Most units need a deep clean every one to two years; kitchens and salons more often.
Leased premises
If your Northolt 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.
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.
Types of premises we cover in Northolt
- Restaurants and cafés: dining rooms that stay comfortable next to a hot kitchen and a busy service.
- Salons and spas: comfortable salons and treatment rooms despite dryers, lamps and steam.
- Pubs and bars: cooling for busy bars, function rooms and cellars, sited with neighbours in mind.
- 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.
FAQs for Northolt
How much does air conditioning cleaning cost in Northolt?
In Northolt, expect about £120–£315 per indoor unit, plus VAT. A typical job (deep clean of 2–4 wall or cassette units) is £440–£995 plus VAT. Any parts or repairs are priced before we go ahead.
Do you also cover Greenford, Harrow and Southall?
Yes. Alongside Northolt, we also cover Greenford, Harrow and Southall. Each has its own page with local guide prices.
Which postcodes do you cover in Northolt?
All of them, including UB5. Give us your postcode when you enquire and we will confirm the visit details.
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.
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.
Talk to us about your premises in Northolt
The visit price is agreed before we book. We reply with a guide price or available dates.