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HVAC Guys

HVAC Guys Coil Cannon | AC Coil Cleaner Automatic Foaming Mixing Sprayer | Compatible with All Cleaners & Chemicals | 5 Dilution Ratios

Based on 707 reviews
Condition: New
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$59.95
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Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, Nov 4
Order within 9 hours and 32 minutes

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At a glance

Condition
New
Style
Coil Cannon
Weight
0.76 kg
Item Form
Foam, Spray
Scent
Unscented
Surface Recommendation
Stone
Special Features
Concentrated

Features 5

  • AUTOMATICALLY MIXES INDUSTRY STANDARD DILUTION RATIOS Just add your coil cleaner, select from HVAC industry-standard ratios (3:1, 4:1, 6:1, 9:1, 10:1), and the water from the hose will automatically mix with the chemical and spray out at the correct proportion.
  • MAXIMUM FOAM MAXIMUM PENETRATION The Foaming wand creates a thick penetrating foam and powerful spray to deep clean evaporator and condenser coils, removing dirt, dust, and debris without damaging the coils.
  • LARGE MOUTH 2QT HEAVY-DUTY BOTTLE Made with high grade chemical resistant components, the large mouth bottle makes pouring concentrated chemicals easy and mess free, and the 2qt size allows you to clean longer without refilling.
  • COMPATIBLE WITH ALL CLEANERS & CHEMICALS - The Coil Cannon is compatible with all coil cleaners and cleaning chemicals. Acidic (low pH), alkaline (high pH), detergents, disinfectants, and foaming solutions can all be used for any application.

Specs 19

Package Dimensions 10.83 x 6.06 x 5.2 inches; 1.68 pounds
Item model number HG-COILCAN
Manufacturer HVAC Guys
Item Form Foam, Spray
Scent Unscented
Specific Uses For Product Air Conditioner and Refrigeration Coil
Surface Recommendation Stone
Special Features Concentrated

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Nov 4

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews

High quality at a reasonable price.
Style: Coil Cannon
Works great --- sprays a nice smooth and consistent coil cleaning foam across a wide pattern (used simple green foaming coil cleaner). Make sure to tighten up the fasteners before using and push the quick lock all the way in until you visibly see it lock in.
Reviewed in the United States on July 4, 2026 by John Barron
Thorough cleaning, not quick—but worth it
Style: Coil Cannon
I used the VAC Guys Coil Cannon AC Coil Cleaner Automatic Foaming Mixing Sprayer together with Simple Green Foaming Coil Cleaner, and the results were excellent. This is not a quick maintenance job. It took some time to remove the fan and motor assembly, take off the four side panels, vacuum out leaves and debris, and then thoroughly spray both the internal and external coils. However, the process was straightforward and the equipment worked as expected. Pros: Very effective cleaning Foam application makes it easy to cover coils evenly Noticeable improvement after cleaning Cons: Time-consuming process Requires partial disassembly of the unit Overall, the effort was well worth it. Having clean coils before the summer heat kicks in gives peace of mind and should help with system efficiency. ... show more
Reviewed in the United States on April 7, 2026 by oksana bull
Great product
Style: Coil Cannon
Very good craftsmanship. Cleaned many units with this unit. Foaming is a plus. Size is not to big and not to small.
Reviewed in the United States on July 15, 2026 by Rajae Kahok
HVAC COIL
Style: Coil Cannon
Works well and easy to use.
Reviewed in the United States on July 28, 2026 by Seth
Minimal downside/great alternative
Style: Coil Cannon
This is a great alternative to NuCalgon’s overpriced kit. Works just as well and the only downside is the hose attachment comes off pretty easily but it reattaches easily as well. Works great, doesn’t leak.
Reviewed in the United States on March 8, 2026 by Cody Clements
Great and easy
Style: Coil Cannon
Easy set up and easy to use. Made cleaning outside hvac unit a breeze
Reviewed in the United States on July 19, 2026 by M. L
Must buy
Style: Coil Cannon
Used to clean AC coils. Works awesome and has adjustability of how much cleaner vs water it uses.
Reviewed in the United States on July 9, 2026 by Bloomer
Solid product
Style: Coil Cannon
Easy to use and foamed pretty well. Nice that it has the dilution dial on top. I would recommend.
Reviewed in the United States on April 6, 2026 by Jake Wilson
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