Mould and bacteria are stubborn, unwelcome guests in many homes, particularly in moisture-prone areas like bathrooms, kitchens, and ceilings. More than just an eyesore, they can affect your health, compromise air quality, and damage your walls.

Haymes Paint have been crafting high-performance coatings since 1935. As Australia’s largest family-owned paint brand, we know what it takes to protect homes from the harsh Australian climate, including the persistent issue of mould. Our mould-resistant paints, like Haymes Paint Kitchen & Bathroom, provide long-lasting defence against moisture and bacteria.

Why Mould Keeps Coming Back And How It Thrives

Mould is more than just an unsightly stain, it’s a living organism. It thrives in damp, low ventilated areas, feeding on organic materials like wood, wallpaper glue, and even paint itself.

Common Causes of Mould Growth

• Poor ventilation – Steam from showers and cooking creates moist, stagnant air, the perfect breeding ground for mould.
• Humidity and condensation – Warm air meets cool walls, leading to moisture buildup that soaks into paint and plaster.
• Hidden leaks and rising damp – Even minor plumbing leaks or undetected dampness in walls can fuel mould growth.

The problem? Once mould spores take hold, they’re incredibly resilient. Cleaning the surface might remove visible stains, but without addressing the underlying moisture problem, it will keep coming back.

Mould is a Health Hazard

Ignoring mould can do more than ruin the look of your walls. Airborne mould spores can trigger allergies, worsen asthma, and lead to respiratory problems.

Who’s Most at Risk?

• People with asthma or allergies – Over 2.7 million Australians live with asthma (Australian Institute of Health and Welfare), and exposure to mould can worsen symptoms and trigger attacks.
• Children and the elderly – Developing and ageing lungs are more sensitive to airborne spores.
• Those with weakened immune systems – Mould-related infections pose a greater risk for people with chronic lung diseases.

Beyond health risks, mould can also cause property damage. It weakens walls, peels paint, and ruins plaster, leading to expensive repairs. The longer it’s left untreated, the harder and costlier it is to fix. 

How to Prevent Mould from Taking Over Your Home

You can’t control the weather, but you can control the conditions inside your home. Stopping mould is all about reducing moisture and improving ventilation.

• Improve airflow – Use exhaust fans, keep windows open when possible, and wipe down condensation.
• Control humidity – If your home is naturally damp, a dehumidifier can help keep moisture levels low.
• Fix leaks promptly – Even a minor leak can create the perfect environment for mould to flourish.
• Regular cleaning – Vinegar-based solutions can help prevent early-stage mould growth.

But here’s the problem, even with the best cleaning routine, mould can still return unless you take long-term protective measures.

Why Mould-Resistant Paint is the Best Long-Term Solution

Cleaning mould only addresses the symptoms, not the cause. That’s why the right paint is essential.

What Makes Mould-Resistant Paint Different?

• Moisture-blocking formula – Creates a barrier that stops dampness from seeping into walls and ceilings.
• Antimicrobial technology – Inhibits the growth of mould, mildew, and bacteria.
• Easier to clean – Resists staining and makes maintenance simple and hassle-free.

Standard paint absorbs moisture, which means mould can take hold and spread beneath the surface. Mould-resistant paint actively prevents regrowth, making it the smartest choice for high-humidity areas.

The Best Mould-Resistant Paint for Australian Homes

Haymes Paint understand the challenges of keeping homes mould-free. That’s why we’ve formulated paints specifically designed for high-moisture areas.

Haymes Paint Kitchen & Bathroom

• Prevents dampness from seeping into walls.
• Anti-bacterial protection inhibits the growth of mould and bacteria.
• Durable and easy to clean, ideal for bathrooms, kitchens, and laundry rooms.

Application Tip: For the best results, always clean surfaces thoroughly before painting and use a suitable primer to create a stronger base. 

Take Control of Mould Before It Controls Your Home

Mould and bacteria can impact your health and cause long-term damage to your home. The best defence is prevention, and choosing the right paint makes all the difference. Our Kitchen & Bathroom paint is designed to protect your walls and ceilings from mildew, bacteria, and mould, keeping your home looking fresher for longer. 

Find a Haymes Paint stockist near you or buy mould-resistant paint online.