Armstrong Filtration has been a cost effective and energy saving solution provider in Filtration, Disinfection, and Corrosion control since 1969.


Energy and Water Savings Analysis, Corrosion Analysis, Chlorine Dioxide Disinfection


In-House Biodegradable Chemical Water Treatment Services, Leasing, and Installation





What's your cooling water costing you?

Armstrong Filtration

Serving the greater D.C., Northern Virginia, Baltimore, and Delaware areas

Clean water is the key to a cost effective way of business. 

We offer many environmentally friendly solutions for your water problems. 

Denny Alexander - Vice President of Sales
183 Steepwood Lane
Winchester, Virginia 22603 
(540) 662-3221
​armfiltr@visuallink.com