products
We have a full line of treatment chemicals for every application. Steam Boilers, Closed Loops, and Cooling Towers.
We offer only full strength treatments! Available for individual sale and provided with our service agreements. Free site surveys and inspection with any agreement, with our guarantee of savings over any existing, verifialble competitors contract or bid. We invest in research, with an outlook of future facilities "Green" requirements. With SWT, you have a partner, never just a vendor. We never offer any watered down product!
We Offer
• Passivation Treatments
• Corrosion Inhibitors
• Oxygen Scavengers
• Flush Out Cleaning Treatments
• Dispersants
• De-scalers
• pH Adjusters
• Sanitizing Agents
• Biocides
• Algaecides
We are superior !
Bulk quantity chemical treatments are available for shipment to anywhere in the U.S., at the lowest possible prices.


Don't pass this up!
we do it right
SWT is one of the last locally owned and operated Water Treatment Chemicals full service providers in the Greater Boston Area and New England. Building our local partnerships, one customer at a time.
