
Internal Aircon Washing vs. General Servicing: What’s the Difference?
Learn how internal washing goes beyond basic servicing to remove mould, dirt & bacteria. Improve air quality with BCHR’s deep clean service.
1 min read



You may have heard of internal aircon washing, but how does it compare to a standard aircon service?
At BCHR, we offer both across Western Sydney and the Northern Beaches, and here’s what sets them apart:
✅ General Air Conditioner Servicing Includes:
Filter cleaning
External unit inspection
Airflow testing
Basic functionality checks
This is great for preventative maintenance, typically done annually or seasonally.
🧼 Internal Washing Includes:
Full disassembly of indoor unit casing
Deep pressure cleaning of the evaporator coil
Mould and bacteria removal
Drain flushing
Reassembly and run testing
Internal washing is ideal if:
You smell mould or mustiness
Your unit leaks water
You’ve recently had pest issues or construction dust
Why It Matters:
A deep internal clean is essential for healthier air, especially in pet clinics, medical rooms, and homes with allergy-prone occupants. At BCHR, we perform internal washing with care, using eco-safe cleaners, and restore systems to like-new condition.
🧾 Need more than a surface clean? Ask us about our Internal Washing Service today.
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RH License NO. L049400
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