Split System Air Con Cleaning Brisbane & Gold Coast

If you’ve got a split system air conditioner at home or in the office, you already know it’s a lifesaver when Queensland’s summer heat hits. But here’s the thing most people don’t realise, without proper cleaning, your split system isn’t just blowing cool air; it’s also circulating dust, mould, and bacteria. Not exactly the fresh breeze you had in mind.

That’s where Split System Air Con Cleaning comes in. Regular cleaning not only keeps your system running efficiently, it also protects your health and saves you money on energy bills and future repairs. At Pesthouse, we make the process easy, affordable, and most importantly, effective.

Why Clean Your Split System Air Conditioner

Your air conditioner works hard year-round, cooling in summer, sometimes heating in winter, and always circulating air. Over time, dust, dirt, and moisture build up inside the unit. That build-up becomes the perfect breeding ground for mould, mildew, and bacteria.

The result? Poor air quality in your home, allergy flare-ups, musty smells, and reduced efficiency. A dirty split system has to work harder to push air through clogged filters and coils, which means higher electricity bills and a shorter system lifespan.

Regular air conditioner cleaning prevents these problems. By keeping your system clean, you ensure it runs at peak performance, delivers cleaner, healthier air, and avoids costly breakdowns.

Our Professional Split System Cleaning Process

At Pesthouse, we don’t just give your unit a quick wipe down. Our split system cleaning is a thorough, multi-step process designed to get deep into your air con and remove every trace of dust, mould, and bacteria.

Here’s what we do:

  • Comprehensive inspection of your system to identify build-up, mould, or hidden issues.

  • Protective covering to shield your walls and floors while we work.

  • Disassembly of key components like filters, covers, and drip trays so we can access every area.

  • Pressure cleaning of coils and fins to remove dirt, dust, and mould that clog airflow.

  • Antibacterial treatment that kills harmful germs and prevents regrowth.

  • Cleaning and flushing of drainage lines to prevent leaks and water build-up.

  • Reassembly and final test to make sure your split system is running smoothly.

The whole process is safe, effective, and leaves your air conditioner looking and performing like new.

Health & Efficiency Benefits of a Clean AC

A clean split system isn’t just about better airflow, it’s about a healthier home and a happier wallet. Here’s what you gain with regular AC cleaning:

  • Cleaner, fresher air – No more musty odours or mould spores blowing into your living room.

  • Reduced allergies and illness – Removing bacteria, dust, and mould means fewer triggers for asthma, hay fever, and other respiratory issues.

  • Lower power bills – A clean system runs more efficiently, using less electricity to cool or heat your space.

  • Longer system lifespan – Preventing build-up and corrosion reduces wear and tear on your unit.

  • Quieter operation – Dusty or blocked systems often get noisier over time; cleaning keeps things running quietly.

Think of it this way: regular air conditioner cleaning is like a tune-up for your car. Skip it, and you’re headed for breakdowns, big bills, and a whole lot of stress.

FAQ

What is the difference between split system and ducted air con cleaning?

Split systems are the wall-mounted units you see in bedrooms, lounges, and offices. Ducted systems run through vents in your ceiling. Split system cleaning focuses on the indoor unit’s filters, coils, and drainage, while ducted cleaning targets the larger network of ducts and vents. Both need regular cleaning, but the processes are different.

How often should I get my split system and ducted air con cleaned?

For most homes and businesses, once every 12 months is ideal. If you have pets, allergies, or use your air con heavily, you may need cleaning every 6 months.

What are the signs my split system needs cleaning?

Look out for:

  • Musty smells when you turn it on

  • Weak or uneven airflow

  • Unexplained higher energy bills

  • Visible dust or mould on vents

  • Increased allergy or asthma symptoms indoors

If you notice any of these, it’s time to book a split system cleaning.

Are your cleaning products safe for my family and pets?

Yes, absolutely. At Pesthouse, we use industry-approved cleaning solutions that are tough on mould and bacteria but completely safe for kids and pets once dry.

How long does a split system cleaning service take?

Most services take around 45–90 minutes per unit, depending on the size of the system and how dirty it is. We’ll let you know upfront so you can plan your day.

Book Your Split System Air Con Cleaning Today

Don’t wait until your air con smells like a damp towel or stops working on the hottest day of summer. With Pesthouse, you get professional Split System Air Con Cleaning in Brisbane and the Gold Coast that removes mould, bacteria, and dust build-up, improving your health and saving you money.

If you’ve been searching for “air conditioner cleaning near me”, look no further. Pesthouse’s licensed experts are ready to give your split system a fresh start.

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