Thumb Score: +14

Amazon [amazon.com] has 19-Oz Frost King ACF19 Air Conditioner Coil Foaming Cleaner for $6.37.
Shipping is free with Prime or on $35+ orders.

Price
$9.73 lower (60% savings) than the list price of $16.10

*Previous 🔥Frontpage Deal at $6.40 with 224 Deal Score and 72 comments.