Deep clean and odour treatment in Amersham
If an indoor unit in Amersham drips from the front, a blocked drain tray is often the cause, which a deep clean clears. Hot spells reach the South East early, which makes spring the easiest time to arrange an installation.
A musty smell on start-up is the most common sign that an indoor unit in Amersham needs a deep clean. Amersham lies roughly 27 miles from Milton Keynes, and we cover it as part of Buckinghamshire. Coverage includes HP7.
Prices in Amersham
In South East England, our guide range for a deep clean and odour treatment is £175–£300 per indoor unit, including VAT. 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
A deep clean does not touch the refrigerant circuit and needs no permissions. If the engineer finds a refrigerant problem, it is explained and priced separately before anything is done.
The visit
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. 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.
What is included
Included as standard in Amersham:
- Filter wash
- Test run and readings
- Dust sheets and waterproof cleaning bag
- Fan barrel cleaning
- Drain tray and line flush and sanitise
Nearby
If you are just outside Amersham, we also work in High Wycombe (6 miles), Rickmansworth (6 miles) and Berkhamsted (7 miles). See all services in Amersham or deep clean and odour treatment across Buckinghamshire.

