NHECC was founded in 1995 to market a newly patented technology for cleaning the shell side of heat exchangers and coolers, restoring their peak efficiency to a level previously unattainable with the traditional approaches, such as high pressure washing or a vat bubbling process. Differential-pressure monitoring gaurantees clean tube bundles in all applications. This new procedure utilizes a totally enclosed, self-contained cleaning unit: The Mobile Cooler Cleaner or MCC.