Reviews WD-40 3 In 1 Professional Air Conditioner Cleaner / WD40 Air Conditioner Cleaner / Air Cond Cleaner (3-in-1) - WD-40 331ml / Air Conditioning / AirCond Cleaner Kit WD-40 Specialist Air Conditioner Cleaner 360mL – Real User Experiences
This WD-40 3 In 1 Professional Air Conditioner Cleaner ensures your AC operates efficiently and hygienically.｜Capacity: Available in 331ml and 360ml bottles.｜Key Features: Anti-bacterial formula that kills 99.99% of harmful bacteria and dissolves dirt build-up in cooling fins.｜Usage: No rinsing required; simply spray to maintain cleanliness and improve air quality.｜Practicality: Ideal for single split wall-mounted air conditioners, ensuring refreshing and bacteria-free air.
Jx DIY Specialist
Seller ratings 98.5%
Review (795+ user reviews)
See more4.9
/5
795 Ratings
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*****
Aug 13, 2024
Convenient single bottle packaging., Safe for cooling fins., Easy to use, no rinsing required., tho spray head needs to be improved, cos of leakage when using. Anyway TQ seller
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P
0****p
Apr 25, 2026
Very effective to clean the air con cooling coils. Reduces the need for a full overhaul. Easy to apply and no need to rinse after application
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V
v****9
Apr 02, 2024
Improves AC efficiency., Safe for cooling fins., Leaves AC bacteria-free., Efficient cooling performance., Kills 99.99% of harmful bacteria.
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C
2****c
Jun 27, 2021
fast delivery. I have tried this out, really helpful. I suggest can use toothbrush to brush the cooling coil, will much more clean
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E
E****k
Sep 29, 2026
Safe for cooling fins., Improves AC efficiency., No damage to the cooling fins.,
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F
f****x
Feb 20, 2026
Convenient single bottle packaging., Improves AC efficiency., Safe for cooling fins., Efficient cooling performance., No damage to the cooling fins., Easy to use, no rinsing required.,
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X
X****m
Oct 01, 2025
WD-40: The ultimate multi-use lubricant for squeaks, rust, and stubborn parts—trusted worldwide!
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K
K****x
Jun 28, 2024
Kills 99.99% of harmful bacteria., Dissolves build-up in cooling fins., Convenient single bottle packaging., Efficient cooling performance., Easy to use, no rinsing required., Safe for cooling fins., Removes bacteria and keeps AC clean., Improves AC efficiency., Removes bacteria and keeps AC clean.,
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F
f****l
Jan 09, 2024
Good packaging and communication and support and original and responsibilities and quality of control
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K
K****x
Oct 13, 2023
Good packaging and communication skills and experience and responsibilities and quality of control and prevention
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E
e****9
Nov 24, 2021
Diterima dengan baik tanpa sebarang kecacatan. Telah mencuba dan produk befungsi dengan baik. Proses nak guna sangat mudah. Produk terbaik, pembungkusan terbaik, penghantaran terbaik, penjual terbaik dan paling penting pembeli lagilah terboek. Terima kasih.
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X
X****m
Jul 07, 2021
Received the item in good condition. Tx seller for the free gift hand sanitizer & LEX fast delivery.
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K
k****7
Oct 13, 2026
received as advertised , nice packing with bubble wrap , all items are correct , reasonable price , this seller is highly recommended
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Z
z****8
Nov 15, 2024
securedly wrapped. repeated purchase os this product as it works fine in cleaning up and refreshing the air-cond
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M
M****q
Aug 27, 2024
Order placed on 24th August and delivered on 27th August. Fully bubble wrapped and arrived in satisfactory condition. Hope it works as advertised.
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U
u****h
Aug 04, 2024
Membunuh 99.99% bakteria berbahaya., Melarutkan kotoran pada sirip penyejuk., Selamat untuk sirip penyejuk., Tidak merosakkan sirip penyejuk.,\nKali kedua beli terbaik penghantaran pantas, packing yg bagus owesome
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S
2****s
May 15, 2024
Removes bacteria and keeps AC clean., Leaves AC bacteria-free., Convenient single bottle packaging., Easy to use, no rinsing required., Improves AC efficiency., Dissolves build-up in cooling fins., No damage to the cooling fins., Efficient cooling performance.,
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F
f****l
Apr 27, 2024
Easy to use, no rinsing required., Efficient cooling performance., No damage to the cooling fins.,
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*****
Mar 29, 2024
works well and can remove most dust if you spray directly to fins. good for temp solution before major cleaning.
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Z
5****z
Apr 13, 2022
Good and fast fast fast delivery (5 stars rate). Good value for money. Excellent service by seller (5 stars rate). Can repeat order from this seller again. 👍👍👍👍👍👍👍👍👍👍👍👍 Thank you very much. Very very very good! Good good good 👍👍👍👍👍👍👍👍 good good good.
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K
k****9
Feb 22, 2022
Second time buying this product. You still need to get the air cond guy to come and service the aircond once a year but this product is good to be use in between because it help to remove the dirt and mold.
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Z
z****4
Aug 10, 2021
Good product and value for money, no need to order Air conditioner men for service. Much cooler after using WD40 AIR CON cleaner.
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*****
Aug 08, 2021
Tks supplier. Both items rec'd on good condition. TQ for the prompt settlements. 5 stairs to you.
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U
u****8
Jul 08, 2021
Fast delivery. Arrived in good condition as advertised. Used to clean the indoor wall air-cond evaporator fins by spraying. Good results.
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J
j****5
Jul 04, 2021
Good product. Though it wouldn't clean 100% but at least 70% remove dirt from the coil. My aircon now is much more cooler. Overall satisfied. Will buy again.
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G
G****3
Jun 27, 2021
Bought a can to give it a try and the result amazes me. Sprayed on the fin, the dust got removed. Also used in on the the ac's blower which was full of dust. It got removed as well. wipe the blower with cloth for better result. One cannister can last for two ac, extremely helpful since it is emco and no servicing can be done. Will use this product from now onwards to prolong the service intervals \nThanks for the free gift.
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K
K****x
May 08, 2021
refresher for the air con. and also can clean the dust in the air con. so far the effect is good.\nFree a small sanitiser too. \n
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I
I****c
Jan 27, 2021
rr air con cleaner received paint...mco small pos also closes wasting of money\nAfter some discussion they actually make some changes and make me delight... even i plan to ignore as the RM20 only but they really take serious on customer experience...
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K
k****7
Jul 03, 2024
Budget friendly for self DIY cleaning.\n\nWith self cleaning, we can reduce the frequent for professional cleaning. But still need professional cleaning to really clean the unit.\n\nNice smell.
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U
8****u
Jul 03, 2024
Budget friendly for self DIY cleaning.\n\nWith self cleaning, we can reduce the frequent for professional cleaning. But still need professional cleaning to really clean the unit.
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N
n****1
Jul 24, 2021
fast shipping and good packing. even gave a free hand sanitizer. product works well but 1 can is only sufficient for 1 aircond to thoroughly clean the dirt. if you use less, it'll not be enough to remove the stubborn dust etc.
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Q
Q****o
Mar 17, 2024
Dissolves build-up in cooling fins., No damage to the cooling fins., Efficient cooling performance., Leaves AC bacteria-free.,
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F
F****p
Dec 18, 2023
fast delivery and fast response from seller. received product with bubble wrap
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G****l
Apr 07, 2023
Good packaging and communication skills and experience and responsibilities and quality of control
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2****l
Jan 27, 2023
good packing from seller and fast shipout
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K
k****9
Jun 13, 2021
Speedy delivery with bubble wrapped and free hand sanitizer. Effective product, able to clean the dirt in the coil. Since first time using, I used entire bottle for a 1.5hp air cond. Follow YouTube video on how to open the cover for intense cleaning. Can see before and after pics.
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P
0****p
Sep 12, 2024
received as advertised , nice packing , reasonable price , this seller can trust
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*****
Jun 09, 2024
Valuable to buy, fast delivery with good packing, good shopping experience
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D
D****g
May 06, 2024
Very fast delivery and received in good. Very good packaging
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*****
Mar 28, 2024
Ordered this product many times before. Very effective to clean air con coils
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F
3****f
Jun 04, 2023
good packing. useful and easy to clean. Surely to buy again with good prices.
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N****w
May 25, 2023
Received my order. Seller packed it nicely. Brand new. Thank you seller 😊😊😊👍👍👍
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C
9****c
Oct 23, 2021
Very fast delivery and packaged very nicely.
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M
1****m
Oct 20, 2021
safety...fast delivery....
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C
C****y
Apr 13, 2024
Convenient single bottle packaging., Safe for cooling fins.,
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N
n****7
Jun 24, 2026
Removes bacteria and keeps AC clean., Kills 99.99% of harmful bacteria.,
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W****a
Jul 08, 2025
Convenient single bottle packaging., Kills 99.99% of harmful bacteria., Removes bacteria and keeps AC clean., Easy to use, no rinsing required., No damage to the cooling fins., Leaves AC bacteria-free., Safe for cooling fins.,
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I
I****p
Mar 16, 2024
received. but this product not sure should have a tube for spray?
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K
9****k
May 24, 2023
very fast delivery , received in good condition . hopefully it works as advertised
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H
H****v
Apr 15, 2024
tried on 2 air conds...after following the instructions, the air cond did feel cooler and air is fresher...one can be used 1-2 times depending on the horse power of your air cond and how dirty the fins are...just that I hope it comes with straw because after spraying the liquid will leak out from the nozzle onto your hand and make things messy.
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