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Curtain Mould Remover

Curtain Wizard Instant Mould & Mildew Remover

Curtain Wizard Instant Mould & Mildew Remover

Regular price $34.99 NZD
Regular price Sale price $34.99 NZD
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Curtain Wizard is New Zealand's specialist curtain mould remover — formulated specifically for fabric, not just any surface. Unlike general-purpose mould sprays, Curtain Wizard is designed to safely lift mould and mildew from curtains, blinds, drapes, and fabric linings without damaging the material — and without taking them down. Trusted by thousands of NZ households. Simply spray on and watch the mould disappear in minutes.

If you've been searching for how to remove mould from curtains in NZ, a mould remover for blinds, or the best mould removal spray for NZ homes — this is it. Curtain Wizard is trusted by thousands of New Zealand households, especially during the damp winter months (June–August) when mould is at its worst.

Perfect for:

  • Curtains & net curtains
  • Blinds & drapes
  • Shower curtains
  • Ceilings & walls (painted or wallpapered)
  • Fabric linings & thermal-backed curtains
  • Anywhere mould appears in your home

How to use:

  1. Shake the bottle well.
  2. Spray directly onto the mouldy surface — no need to remove curtains or blinds.
  3. Watch the mould disappear in minutes. For heavy mould, leave for up to 10 minutes then wipe or rinse.

⚠️ You will need a spray bottle to apply. We also sell a purpose-built spray attachment on our website for easy application.

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Customer Reviews

Overall rating: 4.8 / 5 from 344 reviews.

Customer photo review of Curtain Wizard Instant Mould & Mildew Remover

Product worked amazingly. Cannot recommend it enough. It was very easy to use, did not take long at all and curtains came out bright and white. You would never know how bad they were. This is a before and after of one the drapes.... AMAZING 👌🏽

Curtain Wizard Instant Mould & Mildew Remover

Customer photo review of Curtain Wizard Instant Mould & Mildew Remover

Wow, just one application was all I needed & the mould disappeared within 5 minutes! Make sure you use an old towel to catch the spray, it is powerful stuff!

Curtain Wizard Instant Mould & Mildew Remover

Customer photo review of Curtain Wizard Instant Mould & Mildew Remover

This product is truly amazing! Quick shipping, clear instructions and mind blowing results! I will definitely be purchasing more in future. It stinks abit and definitely put old towels down Incase of dripping as I worried it would bleach stain the carpet but it is definitely a magical product and I'm so glad I gave it a try 🙂

Curtain Wizard Instant Mould & Mildew Remover

Customer photo review of Curtain Wizard Instant Mould & Mildew Remover

This product does work, but I found I needed quite a lot of it. One curtain took over 2 litres. The result is great as you can see. I've had a little trouble with some small patches that now look like water stains that I need to figure out how to fix but overall I'm happy as anything is better than the terrible mould as seen in my before photo.

Curtain Wizard Instant Mould & Mildew Remover

Customer photo review of Curtain Wizard Instant Mould & Mildew Remover

The photo is only of a portion of the blind. They were covered so did have to keep spraying, but this stuff actually works! I didn’t think it would. Does have a smell so I would recommend spraying outside. I have recommended to family and will definitely buy more.

Curtain Wizard Instant Mould & Mildew Remover

Customer photo review of Curtain Wizard Instant Mould & Mildew Remover

Amazing....literally spray leave it. Then come back spray if required again

Curtain Wizard Instant Mould & Mildew Remover

Store owner replied: Many thanks for your review. Can we have your permission to use this on our website?

Customer photo review of Curtain Wizard Instant Mould & Mildew Remover

Fabulous definitely recommended

Curtain Wizard Instant Mould & Mildew Remover

Store owner replied: This is exactly what the product is designed to do. Much appreciated that you have taken the time to send this through. Can we have your permission to use on our website?

Customer video review of Curtain Wizard Instant Mould & Mildew Remover

I was a little skeptical about the product but as you can see from my video I have done approximately half of the curtain lining so far and the side I have done was a lot worse than the remaining side. It did take 4 applications but the result is much better than I had expected. The mildew marks have gone! I highly recommend the product.

Curtain Wizard Instant Mould & Mildew Remover

Customer photo review of Curtain Wizard Instant Mould & Mildew Remover

Curtain lining and some of the curtain itself had major mould especially at the bottom and sides. This had been a problem I could not successfully solve for many years until this product was used. Had to spray the lining at least three times until the mould disappeared but it eventually did! There is a slight odour from the product but we have washed the lining with water and hoping this will work. I also sprayed the mould spots on our sun blinds and this also was a success! Fantastic product and highly recommend.

Curtain Wizard Instant Mould & Mildew Remover

Customer photo review of Curtain Wizard Instant Mould & Mildew Remover

I absolutely love this product, it works so well. We disliked the mould on the back of the curtains and had been putting off pulling them down to clean them. Curtain Wizard came along and wow! it works wonders. I have recommended this product to friends and family. Will definitely be purchasing this again. Thanks for creating such an awesome product!!!

Curtain Wizard Instant Mould & Mildew Remover

Customer photo review of Curtain Wizard Instant Mould & Mildew Remover

Fantastic product! Certainly does what it says on the label. We had a build up of mould over several years and were dreading the cost of drycleaning etc. Heard the Curtain Wizard ad on the radio and got 1 litre to try it out. (The $19 delivery charge was disappointingly steep though.) The 1 litre did all our living room curtains. Such an easy product to use. We're now ordering 4 litres to do all our other curtains.

Curtain Wizard Instant Mould & Mildew Remover

Customer video review of Curtain Wizard Instant Mould & Mildew Remover

These blinds were covered in mould at the base and at various places from top to bottom. Used a brush to spread over the mould and all gone within 15mins apart from the bits I missed. Have no hesitation in recommending this product

Curtain Wizard Instant Mould & Mildew Remover

Customer photo review of Curtain Wizard Instant Mould & Mildew Remover

I was amazed with this product..... OMG, I sprayed and within in minutes just watched it disappear, even my partner was gobsmacked!! I just LOVE this product and will definitely be ordering more when I need it.

Curtain Wizard Instant Mould & Mildew Remover

Customer photo review of Curtain Wizard Instant Mould & Mildew Remover

I have used this product today on my curtains and and I am very impressed with the results. I will certainly use this again very easy to use great results. Thank you 🙏 A happy customer Shirley

Curtain Wizard Instant Mould & Mildew Remover

I have used this before on my elderly fathers lounge curtains & it was amazing. I bought another bottle about a year later(2 weeks ago) as his bedroom curtains had heavy mold. This time, it took longer & I had to spray about 3 times & scrub bits with a nail brush. Not sure if these curtains were worse to begin with, can't remember. Anyway, they are very much improved with only tiny stains left which I will sort out myself. Still think this is a very good product & I would recommend.

Curtain Wizard Instant Mould & Mildew Remover

Unfortunately no before and afters but every year we get a slow build up of mildew ovwr winter on our white privacy roller blinds and up until this year have sent them away to be cleaned. This product is amazing, worked instantly and they look lile new. VERY happy thank you!

Curtain Wizard Instant Mould & Mildew Remover

I actually used this on some boat squabs that had mold marks on the mesh on the underside.....It did take a few applications and I was a bit sceptical...but they came out great.

Curtain Wizard Instant Mould & Mildew Remover

Curtain Wizard Ltd, your curtain mould is an incredible product. We use it after each Winter Season on our nets and curtains. With a simple spray the mould disappears so quickly. A great product I recommend highly. Thank you also for the very fast delivery to our home.

Curtain Wizard Instant Mould & Mildew Remover

Have used this product before it's really good at getting my net curtains all lovely and white again. I don't spray it on though I do the good old fashioned soak in the tub first with product diluted. Will be purchasing again 🙂

Curtain Wizard Instant Mould & Mildew Remover

Absolutely mind blowing how good this product is …. I was a major sceptic - but it removed mould that I believed meant I would be replacing curtains …. Unreal.

Curtain Wizard Instant Mould & Mildew Remover

Frequently Asked Questions

Can I use Curtain Wizard on all types of curtains?

Curtain Wizard is suitable for colourfast curtains, blinds, drapes, fabric linings, nets and thermal-backed curtains. Always test a small, hidden area first before treating the entire fabric.

Do I need to take my curtains down before using Curtain Wizard?

No. Curtain Wizard can be applied while your curtains are still hanging, making mould removal quick and easy.

How do I apply Curtain Wizard?

First, test a small, hidden area to ensure the fabric is colourfast. If there is no adverse reaction, spray Curtain Wizard directly onto the mould-affected areas. Protect nearby surfaces while spraying. There is no need to rinse.

How quickly does Curtain Wizard work?

You should begin to see visible results within minutes of application.

Does Curtain Wizard need to be diluted?

No. Curtain Wizard is ready to use and does not require dilution.

Do I need any special equipment?

You will need a suitable spray bottle to apply Curtain Wizard.

Can I use Curtain Wizard on both sides of my curtains?

Yes, provided the curtain fabric and backing are colourfast. Always test a small, hidden area first.

Can Curtain Wizard be used on net curtains?

Yes. Curtain Wizard can be used on white or colourfast net curtains.

Can Curtain Wizard be used on thermal-backed curtains?

Yes. Test a small area first. If there is no adverse reaction, spray directly onto the mould-affected backing.

How do I treat mould on a white curtain lining?

Place a piece of cardboard between the curtain layers to protect the outer fabric, then spray the affected white lining.

Can Curtain Wizard be used on carpets, mattresses, cushions, duvets or couches?

We do not recommend using Curtain Wizard on spongy or highly absorbent materials. The product may be absorbed into the material and could cause discolouration if the fabric is not colourfast.

Can I use Curtain Wizard on children's toys, prams or strollers?

No. We do not recommend using Curtain Wizard on children's toys, prams, strollers or similar items.

Can I use Curtain Wizard while pregnant?

We do not recommend using Curtain Wizard while pregnant.

Does Curtain Wizard contain bleach?

Yes. Curtain Wizard contains 1% bleach and has a neutral pH of 7.5. If you are allergic or sensitive to bleach, do not use the product.

What are the active ingredients in Curtain Wizard?

The active ingredient is 1% bleach. The remaining ingredients are proprietary.

How long can I store Curtain Wizard?

The active ingredient has a shelf life of approximately 6–12 months when stored in a cool, dark place.

Will Curtain Wizard remove browning caused by the sun?

Yes. Curtain Wizard can remove UV browning.

How much Curtain Wizard do I need?

As a general guide:

1 litre: Small areas
2 litres: Medium areas
4 litres or more: Large areas

The amount required will depend on the size of the area and the severity of the mould.