Deep clean and odour treatment in Battersea
London's dense streets hold heat overnight, so top-floor flats and loft rooms often stay warm long after sunset. If an indoor unit in Battersea drips from the front, a blocked drain tray is often the cause, which a deep clean clears.
A musty smell on start-up is the most common sign that an indoor unit in Battersea needs a deep clean. Battersea is about 2 miles from central London and falls within our London coverage. We cover SW11 and the streets around them.
Prices in Battersea
A deep clean and odour treatment in Battersea typically comes in at £190–£325 per indoor unit including VAT, based on London rates. That is above the UK middle, mainly because labour and access cost more in London. More indoor units, heavy build-up on the fan or a blocked drain line are what move the price towards the upper figure. On our London figures, the Two units option (deep clean of two indoor units on one visit) is about £350–£595.
One unit
Deep clean of a single indoor unit.
Two units
Deep clean of two indoor units on one visit.
Clean and service
Deep clean plus a full service of the system.
Permissions
Cleaning the indoor unit is not refrigerant work. Anything the engineer finds beyond the clean, such as a leak or a failing fan, is explained and priced before it is touched.
The visit
A photo of the indoor unit's label and a short description of the problem help us price the visit accurately and bring what is likely to be needed. We agree the visit price before we come. On the day the engineer checks the system, carries out the agreed work and talks you through anything they find.
What is included
Here is what is included on every job in Battersea:
- Dust sheets and waterproof cleaning bag
- Drain tray and line flush and sanitise
- Test run and readings
- Coil cleaner and thorough rinse
- Filter wash
Nearby
Neighbouring places we cover include Chelsea (1 mile), Westminster (2 miles) and Fulham (2 miles). See all services in Battersea or deep clean and odour treatment across London.

