Air conditioning cleaning in Harrow
Air conditioning cleaning in Harrow 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 Harrow?
In Harrow, expect around £120–£315 per indoor unit, plus VAT. A typical job (deep clean of 2–4 wall or cassette units) is £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.
Working in Harrow
Harrow sits within London's dense commercial fabric: shopfronts, offices above, studios and venues, where outdoor unit positions and access need careful planning.
Postcode districts we cover in Harrow include HA2. We also work in nearby Wealdstone, Brent and Wembley. If a system in Harrow is old and keeps failing, we will tell you honestly whether repair or replacement makes more sense.
What the job covers
- 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 Harrow
These guide prices are adjusted for London, where labour and access costs run about 28% above the UK guide.
| 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 we handle AC cleaning in Harrow
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 Harrow
Grease
Units near kitchens need cleaning more often, and sometimes relocating.
Working hours
Most Harrow businesses prefer noisy work outside trading hours. Early starts, evenings and weekends can be arranged and are priced up front.
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 Harrow are more likely to need planning permission for outdoor units on visible elevations. We check with the local planning authority before work is booked.
Who we work with in Harrow
- 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.
- Restaurants and cafés: dining rooms that stay comfortable next to a hot kitchen and a busy service.
- Gyms and leisure: high-capacity cooling and fresh air for gym floors, studios and changing rooms.
Compliance in England: 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 Harrow?
In Harrow, 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 Wealdstone, Brent and Wembley?
Yes. Alongside Harrow, we also cover Wealdstone, Brent and Wembley. Each has its own page with local guide prices.
Which postcodes do you cover in Harrow?
All of them, including HA2. 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.
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.
Need air conditioning cleaning in Harrow?
The visit price is agreed before we book. We reply with a guide price or available dates.