ComStar International Inc. manufactures the most comprehensive product line of environmentally safe, industrial strength chemical products for trade professionals
For over 50 years, ComStar has been a leader in developing, manufacturing and marketing over 360 proprietary products designed specifically for a breadth of applications used worldwide in the HVACR, plumbing, commercial and industrial maintenance industries
ComStar is proud to be a business that uses smart-g rowth strategies and consistently employs talented individuals and strategic partners.
Industrial Petrolic Corporation (IPC) was formed in New York in 1970 as a manufacturer and distributor of specialty chemical products for professionals in the heating and plumbing industries

In 1990, a group of investors founded ComStar to acquire IPC and expand the product line from 100 to over 360 products. Comstar diversified its offerings not only to the HVACR (heating, ventilation, air conditioning and refrigeration) industries, but also the hospitality, train, automo- tive, indoor air quality, precision parts and building maintenance industries

K.O. Dirt Blaster is a high pressure cleaner and degreaser for small condenser coils found in restaurant and food service refrigeration, air conditioning, electrical and mechanical equipment. K.O. Dirt Blaster strips off dirt and cooking grease without a water rinse. It contains a quick drying safety solvent and has a pleasant citrus scent. Its high dielectric strength and non-flammable formula is great for most coil cleaning applications.

CR Brand Mean Green 132 Industrial Strength Cleaner/Degreaser, 32 oz Trigger Sprayer, Emerald Green

RectorSeal Desolv 82561 Mini-Split Coil and Blower Fan Cleaner, 16 oz Aerosol Can, Clear, 12/Case

• Safe to use
• Concentrated
• Will not corrode parts
• Biodegradable
• Powers off dirt and build up from air conditioning, refrigeration and heat pump coils safely and effectively
• Reduces energy costs by increasing the efficiency of the A/C system,
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SAFECID HAR 101 multi-purpose calcium and scale cleaner is a safe yet very powerful and multi-functional acid cleaner concentrate with a pH of zero (0). The product deep cleans and removes lime, calcium, scale, mineral deposits and rust stains from tile, metal, glass, wood, plastic, vinyl and fiberglass. The product is also excellent for pH balancing. SAFECID HAR 101 is safe for the user and the environment, biodegrades in 10 days or less, is a US EPA designed for the environment (DfE) product, is made with clean gredients and approved for direct discharge. Product carries a triple zero HMIS (hazardous materials index system), is noncorrosive, nonhazardous, non US DOT and Canadian TDG regulated. Product has proven to be nondestructive, will not cause irreversible alterations in human skin tissue, is a safe replacement for other dangerous cleaners on the market, has a slower spend rate than traditional acids, meaning it will maintain its strength longer, is odorless and wont give off harmful chemical fumes.

Diversitech PRO-BLUE Concentrated FoamingCoil Cleaner, 1 Gallon, Blue, 1 Pro-Blue is a heavy foaming alkaline-based solution designed for condensers, microchannels and mini-splits that penetrates dirt and grease removing deposits resulting in clean and brightened coils. Pro-Blue is biodegradable, NSF approved and available in numerous packaging configurations.,
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Diversitech PRO-GREEN No Rinse Indoor Coil Cleaner, 1 Gallon, Clear Green, 1 Pro-Green is a no rinse, mild alkaline coil cleaner that can be used on air-cooled condensers, evaporators, electronic and permanent filters, fan blades, grilles, mini-split and microchannel applications. Pro-Green cleans deposits on coils and rids condensate pans of slime. It is NSF approved for use in federally inspected plants and available in numerous packaging configurations.,
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Nu-Calgon 4290-75 Nu-Blast Condenser Coil Cleaner, 18 oz Aerosol Can, A"no rinse required" condenser coil cleaner in a convenient aerosol package. Double action of high pressure blast and solvent cleaning restores design efficiency of condenser coils quickly and easily. It is non-flammable and non-conductive with no rinse required, as the cleaning solvent evaporates completely. This high performance aerosol product offers maximum cleaning of condenser coils. The high solvency formula and blasting nozzle powerfully separates the undesirable materials from the surface. Only use with adequate ventilation.Sid Harvey Item #:4290-75: Replaces Part #:'s : 4768,
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Nu-Calgon 4290-75

Nu-Calgon 4291-18 Nu-Brite is a non-acid, alkaline-based product for cleaning and brightening air cooled condensers. It is formulated with the best available foaming detergents and chelants to quickly penetrate and dissolve greasy dirt and grime and foam it right out of the coil. The safer alternative to acids. It is an alkaline based cleaner that does all that an acid will do without the danger of an acid. Nu-Brite's state-of-the-art surfactants and cleaners instantly penetrate and lift layers of oily grime and corrosive deposits from the coil. Its foaming action pushes this loosened debris out of hard-to-reach areas restoring equipment to peak efficiency. It is not recommended for indoor use.

Nu-Calgon 4291-08 A non-acid, alkaline-based product for cleaning and brightening air cooled condensers. It is formulated with the best available foaming detergents and chelants to quickly penetrate and dissolve greasy dirt and grime and foam it right out of the coil. The safer alternative to acids.Sid Harvey Item #:4291-08: Replaces Part #:'s : 4770,

Nu-Calgon 4291-05 Nu-Brite is a non-acid, alkaline-based product for cleaning and brightening air cooled condensers. It is formulated with the best available foaming detergents and chelants to quickly penetrate and dissolve greasy dirt and grime and foam it right out of the coil. The safer alternative to acids. It is an alkaline based cleaner that does all that an acid will do without the danger of an acid. Nu-Brite's state-of-the-art surfactants and cleaners instantly penetrate and lift layers of oily grime and corrosive deposits from the coil. Its foaming action pushes this loosened debris out of hard-to-reach areas restoring equipment to peak efficiency. It is not recommended for indoor use.

Nu-calgon 4291-90 Nu-Brite Coil Cleaner Concentrate Quart

Nu-Calgon 4291-90