Deep clean and odour treatment across Perth and Kinross
A musty smell on start-up is the most common sign that an indoor unit in Perth needs a deep clean. If an indoor unit in Perth drips from the front, a blocked drain tray is often the cause, which a deep clean clears. Scottish summers are mild, so most systems here are chosen first for efficient heating, with cooling for warm spells.
Prices in Perth and Kinross
For Perth and Kinross, expect roughly £135 to £225 per indoor unit, VAT included, adjusted for typical Central and Southern Scotland rates. Labour rates in Central and Southern Scotland keep this slightly under the national middle. The price depends mainly on how many indoor units need cleaning and whether the fan and coil need a full strip-down. For reference, the Two units option in Perth and Kinross (deep clean of two indoor units on one visit) usually comes to about £245–£395.
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. 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 Perth and Kinross:
- Fan barrel cleaning
- Drain tray and line flush and sanitise
- Coil cleaner and thorough rinse
- Test run and readings
- Dust sheets and waterproof cleaning bag
- Filter wash
Towns in Perth and Kinross
Pick your town for local details, or see every service in Perth and Kinross.

