How to Clean Automotive AC Evaporator Core / Coil - Tutorial with Tips

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Published 2023-07-16
Another Automotive DIY. Using a chemical to clean the air conditioning evaporator core / coil. This kit is from Toyota, Kia makes a similar kit as well as BG. You can roll into your local dealership or find online, see these links.

***DO NOT Spray this into your dash vents!!! It will not reach the evaporator. You could run the blower motor and spray into the cabin filter area, but don't. You run the risk of this wet grime going through your dash air ducting and staying there. The cleaner can also mess up dash finishes and carpet, plus get through the vents and into your eyes. Do not follow so many bad online instructionals, just use as directed. That's exactly how I've showed it here.

May as well replace the cabin air filter at the same time. I like OEM parts but for cabin filters there is nothing wrong with a proper fitting cabin filter, it may even be superior to the factory filter.

Toyota AC refresh kit on Amazon, amzn.to/3NYwTMA amzn.to/44vLULh
From Toyota, autoparts.toyota.com/products/product/ac-refresher…

Activated charcoal Cabin filters, amzn.to/3NthliE -nice and thick, activated charcoal. I would say better than OEM.

Part number in 00289-ACRKT (Air Con Refresh Kit)
alternate Toyota equivalent 00036-00008

#automotive #diy #evaporator

All Comments (21)
  • @Doug_Hefernen
    I think this is the best how to EVAP cleaning video on YouTube. 🍻 Thanks for the lesson!
  • @604Bluelight
    Another really informative video. Your videos need to be shared. The average joe wouldn’t bat an eye on what techs do on the job and just pay for the service not knowing what they’ve done is completely useless. These videos are really appreciated.
  • @FrankVJr
    The best way to prevent any odor when starting the AC is to turn off the AC 3 minutes before getting to your destination while keeping the blower on full blast. The condensation will be removed from the core eliminating mildew from forming.
  • Thank you for answering my air filter question. I watched so many videos where they did not remove the filter before spraying the vent that i just couldn't believe this to be true.
  • One point to make . Pinch off the drain hose & let the foam work for about 10 minutes before draining out . Only dirty water comes out , not foam .
  • @courier11sec
    In some countries, citizenship requires compulsory military service. In Canada they have compulsory youtube tutorial channel production.
  • @MikeyMack303
    Great video. Thanks for showing us what you did .
  • @mikesantos8661
    Good job! Like it!!!👏🏽👏🏽👏🏽 greetings from 🇧🇷
  • @wr257
    Good advice. Thank you
  • @user-dq8wg8kn4o
    Hello friend 👌🙏😂 now I have learned how to make evaporator moon shine 😂 you are awesome sir 🫡 🫵 🫶 your video 🎉🎉🎉❤
  • @gamingbullys1220
    Wow i didn't know you can do this to clean the core i have a 2009 honda civic exl
  • @samli14
    Thanks Mate for your Great video! When spraying to the intake, did you put external circulation, turn on AC and set the temperature to the lowest?
  • @MrRedHotChiliMan
    Thanks for the video. I believe these kits are available from Subaru as well.. possibly for less money. Don’t quote me on that as I heard it through the grapevine.
  • @banjo8537
    Maybe use a hose clamp to hold the plug in place for safety.
  • @banjo8537
    Otherwise an excellent instructional video. Thanks!