Comstar Coil Cleaner (1 Gallon) and Frost King Coil Cleaner (19 Ounce)

The ComStar Coil Safe is a premium evaporator coil cleaner formulated with an external neutral pH, making it non-toxic and self-rinsing. Designed for use in commercial and residential AC and refrigeration systems, this product is made in the USA and comes in a 1-gallon (90-298) size.

GreenCoil Safe is intended for indoor use and is effective at restoring the heat transfer efficiency of coils to 100%. By removing lint, dust, dirt, and grease buildup on the aluminum fins, it eliminates the need for water rinsing. This non-foaming, super-concentrated formula can be diluted with 3 to 10 parts water, depending on the level of cleaning required.

The Coil Safe cleaner contains inhibitors that prevent metal fatigue, and it cleans and brightens all metal parts, including aluminum and copper. It is a traditional green color, with a neutral pH that is non-acid and non-alkaline, making it an environmentally safe formula.

Keeping coils clean from dirt, body oil, dust mite, and grease significantly enhances the cooling action and efficiency of the system. This product is safe to use on all coils, including those made of aluminum and copper.

In contrast, the Frost King ACF19 Foam Coil Cleaner is a heavy-duty, water-based foam detergent available in an aerosol can. Suitable for use on various coils, such as window air conditioners, central HVAC units, auto radiators, condenser and evaporator coils, metal filters, and fan blades, this product quickly and easily liquefies dirt, grease, oil, and other residue.

The Frost King foam cleaner is fortified with corrosion inhibitors to prevent metal degradation and will not harm drain pans, plastic, or other materials in the surrounding area. The clinging foam is completely self-rinsing on condensate-producing coils, where the generated condensation will wash away the emulsified material.

The pleasant citrus fragrance helps leave the area with a clean, deodorized scent. As a low-VOC formula, the Frost King cleaner contains no CFCs, chlorinated, or fluorinated solvents.

Cleaning coils improves efficiency and saves money. Both the Coil Safe and Frost King cleaners are easy to use, requiring the user to simply spray the product onto the targeted surface and let it work. For extremely stubborn or heavy deposits, a repeat application may be necessary.

In summary, these two coil cleaners offer effective and convenient solutions for maintaining the cleanliness and efficiency of AC and refrigeration systems. The Coil Safe provides a neutral pH, self-rinsing formula, while the Frost King foam cleaner delivers a heavy-duty, self-rinsing solution with a pleasant fragrance.

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