Equipment Serviced


Whether you have a small or large boiler, Black and White Descalers has a cleaning process to keep your boiler up and running. Ultra Descaler Plus is specifically designed to safely dissolve all water scale, lime, rust and other water-formed deposits from boilers. Biodegradable & safe to dispose down plant sewers without harm to people or any equipment.


There are essentially two types of water cooling systems; the open loop and the closed loop, both of which Black and White Descalers have proven methodologies and chemistries to restore your efficiencies.

Cooling Towers

Cooling towers are widely used because they are a cost effective way of cooling water in processes. Fouled cooling towers and systems have been shown to reduce efficiency by 40% to 50% and increase the cost of operation. Our Online Descaler will get your cooling tower running at full efficiency.

Heat Exchangers

Heat exchangers have long been a maintenance headache when it comes to cleaning, they tend to be operated to the point of near failure because they are such a necessity. Black and White Descalers makes cleaning quick and easy so that your heat exchangers will be running back at full efficiency.

Black & White Descalers

PO Box 5963
Eola, IL 60519
Toll Free: 800-Rx-D-5963
Phone: 630-264-4363
Fax: 877 Rx-D-5963


All Black and White Descaler products are biodegradable, non-toxic, non-corrosive, and non-flammable when used as directed. Learn More >>