there are mold around the vent and blower.. maybe i also want to spray a bit at the coil..

Spray, rub and rinse.

Easy way, get a service.

aircond boss.. how to rinse.. or u mean use damp cloth to wipe?!

the aircond still cold, if get service guy jz to do cleaning, dun think worth it though coz they may likely charge full price

This is what I do.

Put a big plastic bag below the aircon. I have this plastic bag specially for aircon service. I don't no where to get already. The last I saw is in homefix, 1U.

Spray the coil, blower and anywhere. (Not the electrical side) Use brush.

Rinse it buy spray pressure. I use the ACE 2L garden pressure spray. Cause the nose is long and can go into the blower.

Take down the plastic back that collect the drain water.

Wait till night time only ON back the power to the aircon. To fully dried out the water and incase sip into the electrical side.

http://www.acehardware.com/product/index.j...oductId=3908903

https://www.groupon.sg/deals/shopping/macgyver-lab/715976655

* The last is, I spray some dettol dilute with water into the coil. It help kill some germ on the coil, drainer and the drain pipe. Kill the smell too.

This post has been edited by ozak: Mar 29 2017, 10:18 AM

delete

This post has been edited by ozak: Mar 29 2017, 10:18 AM

If complicated, forget about the 35% hydrogen peroxide and the dilution.
Just go pharmacy buy the ready to use 3% or 6% in small bottle. Around Rm6+. Can also be used for standby first aid for minor cuts and bruises.

Add on:
Oh ya, hydrogen peroxide in low concentrations (3% or 6% ) is definitely friendly to your aircon.if it can apply to human, aircond lagi no problem. After all, it is water with extra oxygen atom.

This post has been edited by aeiou228: Mar 29 2017, 11:13 AM

Mould, bacteria are just microbes. H2O2 (hydrogen peroxide) kills them by breaking down their wall structure. This type is solution used in many places especially organic farms. No farmer in their right mind will allow entry into the farm indiscriminately because whatever is carried on the soles of anybody's shoes can potentially harbour microbes that will just wipe a farm out. Even the underside of workers boots are disinfected this way daily or based on their best practice.

To reproduce this effect, get a plasmacluster AC.

This post has been edited by halcyon27: Mar 29 2017, 11:26 AM

Thanks for tip , very good product and definitely the foam dissolves the dust inside the cooling coil. Recommended for anyone who wants DIY clean their indoor unit cooling coil

This post has been edited by alfiejr: Apr 2 2017, 04:21 PM

ok, i bought the hydrogen peroxide 30ml from pharmacy, cost me rm4 only:

it contains 6% hydrogen peroxide as what u have mentioned before, could you re-brief what i should do with this 30ml contents?

thanks for your recommendation on this Waxco.. indirectly i also found WD40 also has their own cleaner..

i believe both equally good!

http://wd40.asia/products/3-in-one/3-in-on...itioner-cleaner

30ml too little, should buy at least 100ml. Because you need to put into a sprayer.
Anyway, mix the 30ml 6% HP with equal amount of distilled water in a used spray bottle. Then spray your ac.
I have 500ml 35% h2o2, can make a lot of 3% h2o2. if you need more hp, I can share it with you.

Below is picture of 3% hp in a spray bottle.


This post has been edited by aeiou228: Apr 3 2017, 10:24 AM

means with my this 30ml hp, i can only have 60ml (after mix with dilute water) to spray, right?

after spray, no need to rinse, and just let it sit and dry, right?

Just leave it dry. Use the finest mist sprayer possible.

thanks..

I'm going to clean 3 a/conds this weekend.
Managed to find and buy a few Silver-ion filter clothes at Daiso for RM5.90 a packet.

whats that for?

Please scroll-up for answers.

Anyone knows how to take out panasonic 1hp Ioniser model? Its non inverter type i got use mr diy spray it clean nicely but blower is very dirty i clean with brush for very long time still not as clean as i want it to be... Any guide of dismantle this model?

Forget it. Get a cleaning service.

Aircon filter is washable, but how to recycle?