Deep clean and odour treatment across Dorset
Homes near busy roads and kitchens around Bournemouth tend to need a deep clean more often. If an indoor unit in Bournemouth drips from the front, a blocked drain tray is often the cause, which a deep clean clears. In the South West, a system that heats well through damp winters is often as valuable as summer cooling.
Prices in Dorset
In South West England, our guide range for a deep clean and odour treatment is £145–£245 per indoor unit, including VAT. That is broadly in line with national guide prices. The price depends mainly on how many indoor units need cleaning and whether the fan and coil need a full strip-down. Typical Two units work (deep clean of two indoor units on one visit) lands around £265–£445 in this area.
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. Visits in Dorset 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.
What is included
Included with a deep clean and odour treatment across Dorset:
- Dust sheets and waterproof cleaning bag
- Coil cleaner and thorough rinse
- Test run and readings
- Fan barrel cleaning
- Filter wash
- Drain tray and line flush and sanitise
Towns in Dorset
Pick your town for local details, or see every service in Dorset.

