Deep clean and odour treatment across East Sussex
Homes near busy roads and kitchens around Brighton tend to need a deep clean more often. If an indoor unit in Brighton drips from the front, a blocked drain tray is often the cause, which a deep clean clears. The South East sees some of the UK's warmest summer days, and south-facing rooms and conservatories feel it first.
Prices in East Sussex
For East Sussex, expect roughly £175 to £300 per indoor unit, VAT included, adjusted for typical South East England rates. That is above the UK middle, mainly because labour and access cost more in South East England. The price depends mainly on how many indoor units need cleaning and whether the fan and coil need a full strip-down. On our South East England figures, the Two units option (deep clean of two indoor units on one visit) is about £325–£545.
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
Visits in East Sussex are booked at a price agreed with you in advance. If the engineer finds anything beyond the agreed work, they explain it and price it before carrying it out. Before booking, tell us the make and model and what the system is doing. We confirm the visit price, then the engineer arrives with the right equipment and, where possible, the right parts.
What is included
Included with a deep clean and odour treatment across East Sussex:
- Coil cleaner and thorough rinse
- Dust sheets and waterproof cleaning bag
- Fan barrel cleaning
- Drain tray and line flush and sanitise
- Filter wash
- Test run and readings
Towns in East Sussex
Pick your town for local details, or see every service in East Sussex.

