7 Expert Steps To Get Rid Of Mould Fast  

The Ultimate Australian Home Guide

If you’ve noticed those pesky black spots creeping up your bathroom grout or that tell-tale musty smell in your wardrobe, you aren’t alone. Living in Australia, our beautiful climate comes with a bit of a damp side, especially during the humid summers or wet coastal winters.

At Bushby Cleaning, we’ve been at the front line of the "mould wars" for years. We make everything right here onsite in Australia because we believe in supporting local and knowing exactly what goes into our bottles. More importantly, we created our specific mould range because we listened to you - our customers. You wanted a mould remover that actually shifts the stubborn stuff but is as eco-friendly as possible.

In this guide, we’re going to walk you through how to treat mould like a pro, why your health depends on it, and the simple habits that keep your home fresh and spore-free.

Why Mould is More Than Just an Eyesore

Mould isn't just a cleaning problem; it’s a health priority. According to research from the Australian Department of Health on mould and indoor air quality living in a damp, mouldy environment can lead to respiratory issues, nasal congestion, and even asthma. The Better Health Channel guide to mould health risks also notes that mould spores act as allergens, which can be particularly tough on kids and the elderly.

Treating mould early is essential for your well-being. When you ignore it, it spreads its roots deep into your surfaces and releases spores into the air you breathe. That's why we’re so passionate about getting it right the first time.

How to Use Delete Mould Safely and Effectively

Our fast-acting mould remover for bathrooms and grout - Delete Mould is a high-speed powerhouse. It works fast and is what most of our customers reach for when they need to tackle mould in the bathroom. However, a quick tip from the pros: if you have mould growing behind the wall or under the silicone, no mould remover in the world will be able to reach it. In those cases, you'll need to strip and re-silicone the area to truly solve the problem.

For surface mould on hard areas, follow these steps:

Step 1: Prepare the Area

Remove any loose dirt, dust or debris from the surface. Open windows and doors or turn on exhaust fans to improve airflow before treatment.

Step 2: Choose Your Treatment

For fast removal of heavy mould staining, use Delete Mould. For sensitive surfaces or those wanting a bleach-free option, use Mould Master.

Step 3: Transfer to Your Spray Bottle

Pour the chosen product into the included Bushby spray bottle or a suitable pressurised sprayer for easy and even application.

Step 4: Apply to the Affected Area

Spray directly onto the mould-affected surface, ensuring complete coverage.

• Indoor surfaces (showers, grout, walls, ceilings): Leave for a minimum of 20 minutes.
• Outdoor surfaces (concrete, driveways, fences, pavers): Leave for a minimum of 60 minutes.

Step 5: Allow the Product to Work

Let the product penetrate and break down mould growth. For heavily affected areas, a second application may be beneficial.

Safety Note: Delete Mould has a strong odour. If ventilation is limited, leave the room while the product is working and avoid prolonged exposure.

Step 6: Rinse or Wipe Clean

Rinse thoroughly with clean water or wipe away residue with a damp cloth. For stubborn mould, lightly agitate with a brush and repeat if required.

Step 7: Maintain and Prevent

Use the included Balance Probiotic Cleaner as part of your regular cleaning routine to help break down organic matter, control odours and support a cleaner, healthier environment between treatments.

Using Mould Master for Gentle Cleaning and Prevention

If you are looking for a bleach-free solution, our gentle mould treatment and prevention spray - Mould Master is your best mate. Unlike other products, this formula doesn't have a fume at all, making it perfect for sensitive nose and enclosed spaces.

Because it doesn't contain bleach, it is a much gentler formula that won't whiten or bleach your fabrics or surfaces. It will absolutely treat black mould, but keep in mind that because it isn't using harsh bleaching agents, it takes a longer time to work.

Real-Life Result

We’ve seen Mould Master tackle heavy mould on outdoor pavers that took about 3 weeks of treatment to fully clear - but the result was a deep clean without the risk of chemical damage.

Where to use it

• Boats and Boat Seats: Safe for vinyl and marine upholstery.
• Leather and Fabric Furnishings: Won't strip the colour or damage the material.
• Delicate Surfaces: Timber, aluminium, and window frames.
• Clothing & Uniforms: The ultimate aftercare for musty school or sport uniforms.

Pro Tip: For the best results, use Mould Master on high-risk surfaces after a deep clean with Delete Mould. It acts as an incredible preventative to stop spores from settling back in.

The Secret Food Source: Why Dust Matters

Here’s a cleaning secret: Mould feeds on dust. Dust is often a mix of organic matter like skin cells and fabric fibres. When you combine dust with a bit of Australian humidity, you’ve created a buffet for mould.

Keeping a dust-free house is one of the best natural ways to keep mould at bay. Regularly wiping down surfaces and vacuuming removes the "food" mould needs to survive.

Simple Tips to Keep the Spores Away

• Air it Out: Open windows for at least 15 minutes daily. Cross-ventilation is a natural enemy to mould.
  
• The 10cm Rule: Keep furniture at least 10cm away from external walls to allow air to circulate and prevent condensation.
  
• Bathroom Habits: Always run your exhaust fan during a shower and for 10 minutes after you've finished.
  
• Uniform Care: Don't let wet sport uniforms sit in a bag. Use Mould Master to neutralise the musty scent and kill the bacteria before they reach the laundry basket.

Local, Eco-Friendly, and Effective

We strive to make our products as eco-friendly as possible without compromising on the quality and the results you need. Because we manufacture onsite in Australia, we listen to our customers and craft formulas that actually work for our unique environment.

Ready to reclaim your home? Explore our full mould removal and treatment solutions range today.