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.