Remove Mould from Curtains Fast with Cleansmart Curtain Mould Remover – No Scrubbing Required.

Cleansmart Curtain Mould Remover safely eliminates mould, mildew, and stains from curtains, drapes, nets, fabric blinds, and fabric linings that are colourfast in minutes. This powerful, spray-on formula works on all colourfast curtain types without harsh scrubbing, restoring fresh, clean fabrics with confidence. Perfect for New Zealand homes dealing with dampness and mould on window treatments.

Our powerful Curtain Mould Remover, that works like magic is the #1 way to remove curtain mould, black spots, and mildew stains. If you're searching for how to clean mould off curtains, this fast-acting curtain mould remover works instantly and requires no harsh scrubbing.

See The Difference

Suitable For:

• Curtains (colourfast only)
• Material blinds (colourfast only)
• White nets (colourfast only)

Not Suitable For:

• Metal, Aluminium or Wooden blinds or surfaces
• Painted Surfaces
• Non-colourfast fabrics

Key Benefits:

• Effectively removes mould and mildew from fabric surfaces
• Safe for colourfast curtains and material blinds
• Restores freshness to your window treatments
• Easy application process

Important: Always test on an inconspicuous area first to ensure colourfastness. This product is designed exclusively for fabric applications and should not be used on metal, aluminium or wooden blinds or other hard surfaces. For best results we recommend using the product within 12 months and storing it in a cool place

Active Ingredient: contains +/- 1.5% sodium hypochlorite

Size: 1 Litre Spray Bottle ready to use, no dilution is required

Frequently Asked Questions

How does Cleansmart Curtain Mould Remover work?
The formula contains sodium hypochlorite (~1.5%), which breaks down and kills mould, mildew, and black spot stains on contact. Simply spray on, leave to work, and rinse — no scrubbing required.

Is it safe to use on all curtains?
It is safe for colourfast curtains, fabric blinds, drapes, and white nets. It is not suitable for non-colourfast fabrics, painted surfaces, or metal, aluminium, or wooden blinds. Always test on a hidden area first.

How do I know if my curtains are colourfast?
Spray a small amount onto an inconspicuous area and leave for a few minutes. If there is no colour change or bleeding, the fabric is colourfast and safe to treat.

Do I need to dilute it?
No. The 1 Litre spray bottle is ready to use — no dilution required.

How long do I leave it on ?
Allow the product to sit for a few minutes to work on the mould. For heavier staining, you may leave it slightly longer to dry. Reapply if you still see mould

Can I use it on curtains while they’re still hanging?
Yes, you can spray curtains in place. Protect any surfaces below (floors, windowsills) from drips, as the formula contains bleach-based ingredients.

Will it damage my curtain fabric?
When used as directed on colourfast fabrics, it is safe. Avoid use on delicate, non-colourfast, or dry-clean-only fabrics. Always patch test first.

How often can I use it?
Use as needed when mould or mildew appears. For ongoing prevention in damp NZ homes, treat at the first sign of mould growth.

How should I store it?
Store in a cool place away from direct sunlight. For best results, use within 12 months of purchase.

Is it made in New Zealand?
Yes, Cleansmart Curtain Mould Remover is a NZ product, formulated for New Zealand’s damp climate conditions.