Deep clean and odour treatment in Castle Douglas
In central and southern Scotland, heat pump heating is usually the main reason to install, especially in homes on electric heating. Homes near busy roads and kitchens around Castle Douglas tend to need a deep clean more often.
If an indoor unit in Castle Douglas drips from the front, a blocked drain tray is often the cause, which a deep clean clears. Castle Douglas sits around 15 miles from Dumfries, inside our Dumfries and Galloway area. Coverage includes DG7.
Prices in Castle Douglas
Guide prices around Castle Douglas run from £135 to £225 per indoor unit including VAT. It is a touch below the UK middle, as trade rates in Central and Southern Scotland tend to be. More indoor units, heavy build-up on the fan or a blocked drain line are what move the price towards the upper figure. Typical Two units work (deep clean of two indoor units on one visit) lands around £245–£395 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
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
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. Visits in Castle Douglas 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
What a job in Castle Douglas covers:
- Coil cleaner and thorough rinse
- Filter wash
- Dust sheets and waterproof cleaning bag
- Test run and readings
- Drain tray and line flush and sanitise
Nearby
We also cover Dalbeattie (4 miles), Dumfries (15 miles) and Lockerbie (26 miles). See all services in Castle Douglas or deep clean and odour treatment across Dumfries and Galloway.

