Guardian provides a large variety of heating water treatment chemistries, including those for utility steam boilers. From powders to complex liquid formulations we provide what it takes to get the job done right. Guardian can also supply all the equipment necessary to maintain the water quality of your boilers automatically.

Guardian provides all the essential cooling chemistries and equipment for cooling tower needs. We offer a variety of biocides, scale inhibitors, corrosion inhibitors, pumps, conductivity controllers and related equipment for once through cooling systems, recirculating cooling systems and chilled water loops.

Closed recirculating systems are used for both heating and cooling in a number of industrial and commercial applications. Because these systems are considered “closed” to the outside air there is very little make-up required. Typically < 10% make-up per year is considered a tight system. The main concern for closed loops is corrosion.

Guardian has all the effective chemistries to clean any system that requires degreasing, scale removal, and bioactivity removal. Not only do we provide the chemistry but include our technical services to complete the task and ensure the highest quality of cleaning.