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frontpagephoinix | Staff posted Today 03:22 PM
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Item 1 of 3
frontpagephoinix | Staff posted Today 03:22 PM

19-Oz Frost King ACF19 Air Conditioner Coil Foaming Cleaner

$6.40

$16

60% off
Amazon
5 Comments 1,686 Views
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Deal Details
Amazon has 19-Oz Frost King Air Conditioner Coil Foaming Cleaner (ACF19) on sale for $6.37. Shipping is free w/ Prime or on $35+ orders.

Thanks to Deal Hunter phonix for sharing this deal.Walmart has 19-Oz Frost King Air Conditioner Coil Foaming Cleaner (ACF19) on sale for $6.37. Shipping is free w/ Walmart+ (free 30-day trial) or on orders of $35+.

About this product:
  • Heavy-duty foam dissolves stains, removes grease & oil, and loosens dirt
  • Cleans coils, fan blades, and reusable air filters
  • Neutralizes odors from standing water in drain pans
  • Air conditioner coil foaming heavy duty detergent cleaner with low VOC formula
  • Pleasant lemon fragrance leaves deodorized, fresh smell after cleaning
  • No rinse necessary

Editor's Notes

Written by RevOne | Staff
  • About this Store:
  • Additional Information:
    • Rated 4.6 out of 5 stars on Amazon based on over 17k customer reviews.
    • Our research indicates that this deal is $3.62 less (36% savings) than the next best available price from a reputable merchant with prices starting from $9.99 at the time of this post.
    • Please see the original post for additional details and/or view the Wiki and forum comments for further helpful discussion if available.

Original Post

Written by phoinix | Staff
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
Amazon has 19-Oz Frost King Air Conditioner Coil Foaming Cleaner (ACF19) on sale for $6.37. Shipping is free w/ Prime or on $35+ orders.

Thanks to Deal Hunter phonix for sharing this deal.Walmart has 19-Oz Frost King Air Conditioner Coil Foaming Cleaner (ACF19) on sale for $6.37. Shipping is free w/ Walmart+ (free 30-day trial) or on orders of $35+.

About this product:
  • Heavy-duty foam dissolves stains, removes grease & oil, and loosens dirt
  • Cleans coils, fan blades, and reusable air filters
  • Neutralizes odors from standing water in drain pans
  • Air conditioner coil foaming heavy duty detergent cleaner with low VOC formula
  • Pleasant lemon fragrance leaves deodorized, fresh smell after cleaning
  • No rinse necessary

Editor's Notes

Written by RevOne | Staff
  • About this Store:
  • Additional Information:
    • Rated 4.6 out of 5 stars on Amazon based on over 17k customer reviews.
    • Our research indicates that this deal is $3.62 less (36% savings) than the next best available price from a reputable merchant with prices starting from $9.99 at the time of this post.
    • Please see the original post for additional details and/or view the Wiki and forum comments for further helpful discussion if available.

Original Post

Written by phoinix | Staff

Community Voting

Deal Score
+19
Good Deal
Get Deal at Amazon

Price Intelligence

Model: Coil Cleaner A/C 19Oz

Deal History 

Sale Price
Slickdeal
  • $NaN
$6.40
  • Today

Current Prices

Sort: Lowest to Highest | Last Updated 3/26/2026, 12:31 PM
Sold By Sale Price
Amazon$11.35

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5 Comments

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Today 03:33 PM
1,009 Posts
Joined Jul 2014
KnowsItToBeTrueToday 03:33 PM
1,009 Posts
Careful, idk about this one but some of these cleaners are corrosive and can do more damage than good.
Today 03:38 PM
29 Posts
Joined Jun 2025
MagentaEducation252Today 03:38 PM
29 Posts
Quote from KnowsItToBeTrue :
Careful, idk about this one but some of these cleaners are corrosive and can do more damage than good.

This one is quite reputable. I missed the other sale so this is perfect for spring prepping for the summer heat.
Today 03:52 PM
8 Posts
Joined Jul 2022
CalmMoon3089Today 03:52 PM
8 Posts
I've used this brand. Good stuff. This is an excellent price.
Today 04:12 PM
9 Posts
Joined Dec 2025
GreenWalrus9117Today 04:12 PM
9 Posts
Great price, i did a cleaning last year so im good for another 2 years or so. Anyone know the shelf life?
Today 04:17 PM
385 Posts
Joined Nov 2006
BloodAnglToday 04:17 PM
385 Posts
Highly recommended. I use this twice a year on my RV ACs with excellent results. If I hadn't stocked up last deal I'd jump on this.

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