20% OFF

Frequently Asked Questions
It is used to clean AC evaporator and condenser coils, removing dirt and grime to improve system efficiency and deodorize drain pans.
No rinsing is required for evaporator coils, as condensate water rinses it off during operation; light rinsing with water is needed for condenser coils.
Yes, it works on refrigeration systems, automotive radiators, fan blades, metal filters, and more.
It uses a high-pressure spray that penetrates deep before foaming, liquifying grime beneath the surface rather than just cleaning superficially.
Yes, it is developed and used by EPA-certified HVAC technicians and comes with a satisfaction guarantee.
Recommended Uses
- Cleaning evaporator coils in residential and commercial AC units without the need for rinsing.
- Removing dirt and grime from AC condenser coils with a light water rinse afterward.
- Maintaining and deodorizing HVAC drain pans to prevent odors and buildup.
- Cleaning automotive radiators and car AC systems to improve cooling efficiency.
- Serving as a cleaning solution for refrigeration system coils to enhance performance.
- Cleaning fan blades and metal filters in HVAC units to ensure optimal airflow and system operation.
Leak Saver
Foam Blaster AC Coil Cleaner for AC Unit 3-Pack | No Rinse Formula for Evaporators & Condensers | Neutral Citrus Scent
Fat Kid Deals may earn from qualifying purchases – more info
Key Features
- -HIGH-PRESSURE FOAMING SPRAY PENETRATES DEEP- Unlike wide-spray HVAC coil cleaners that foam on contact, Foam Blaster uses a higher-speed, higher-pressure, focused spray pattern that drives cleaner into the AC coil before foaming. This delayed foaming action is designed to reach buildup hidden below the surface to thoroughly clean dirty coils and deodorize drain pans.
- -POWERFUL ACTIVE EXPANDING FOAM LIQUIFIES GRIME - Other air conditioner coil cleaners foam up right away like shaving cream, making their cleaning ability more topical and superficial. Foam Blaster’s heavy-duty chemical formula activates after penetration, expanding through the coil to liquify dirt, grime, and buildup. It helps restore system efficiency while leaving behind a mild fresh scent.
- -FOR EVAPORATORS (NO-RINSE) AND CONDENSERS - The Foam Blaster AC coil cleaner foam is made for both your AC evaporator (no rinsing required) and AC condenser (light rinsing with water required). When cleaning evaporators, the condensate water from the ac unit in operation will rinse off the dirt, debris, and product.
- -CLEANS MORE THAN AC COILS - Designed for use on all HVAC units, refrigeration systems, automotive radiators, fan blades, metal filters, and more. Works great as a mini split cleaning kit, car AC cleaner, radiator cleaner, HVAC coil cleaner, refrigerator coil cleaner, evaporator coil cleaner, and condenser coil cleaner.
- -100% SATISFACTION, TRUSTED BY HVAC TECHS - Our company is owned and operated by EPA card-holding HVAC technicians. These are the same products we use on our own jobs, and we stand behind them 100%. If you are not completely satisfied, please reach out to us directly and we will gladly make it right.




