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Reverse osmosis in Northern Virginia

28 companies serving Northern Virginia that list reverse osmosis on their own websites, in alphabetical order.

Appleton Campbell

Warrenton, VA · 540-205-3447 · Website

Warrenton home services company whose plumbing division installs softeners, acid neutralizers, chlorinators, iron filters and reverse osmosis, and tests well water; it is a Water-Right dealer.

B.L. James & Son, LLC

Arlington, VA · 703-243-0655 · Website

Veteran-owned Arlington plumbing company that tests water and installs and maintains softeners and purification systems such as reverse osmosis, carbon filtration and UV.

Baumbach Plumbing & Remodeling

Fairfax Station, VA · 703-250-4200 · Website

Fairfax Station plumbing and remodeling company that installs water filters, softeners and point-of-use or whole-house reverse osmosis for municipal and well water homes.

Best Water VA, LLC

Fredericksburg, VA · (540) 693-1494 · Website

Fredericksburg company providing whole-house filters, conditioners, under-sink reverse osmosis and iron and sulfur systems for well and city water, plus water testing and annual service.

Carroll Water

Chantilly, VA · (703) 657-2774 · Website

EcoWater dealer with a Chantilly office that provides water testing, softeners, reverse osmosis, UV and iron filtration, along with well drilling, well pumps and commercial treatment.

Cherry Blossom Plumbing

Arlington, VA · (703) 214-2551 · Website

Arlington plumbing company that installs whole-home filtration, softeners and kitchen reverse osmosis systems after a water quality test.

Clean Water of Virginia

Winchester, VA · 540-667-1644 · Website

Winchester EcoWater dealer offering softeners, whole-home filtration, reverse osmosis drinking water, well water treatment, in-home and lab testing, and commercial systems, with a service page for the Stafford area.

ClearWave Water Solutions of Arlington

Arlington, VA · (757) 780-7927 · Website

Service-disabled veteran-owned company offering whole-house treatment, softeners, reverse osmosis and well water systems, with free water testing and installation.

Culligan of Dulles, VA

Chantilly, VA · 703-834-6001 · Website

Local Culligan dealer page for the Dulles area listing water softeners, reverse osmosis, whole-house filtration, home and well water testing, and well water solutions.

Culligan of Fredericksburg (Ashland), VA

Fredericksburg, VA · 540-834-0406 · Website

Local Culligan dealer page for the Fredericksburg area offering water softening, reverse osmosis and whole-house filtration, home and well water testing, and well water solutions.

Falcon Heating & Air Conditioning, Inc

Sterling, VA · (703) 596-9998 · Website

Sterling HVAC and plumbing company that tests water and installs whole-home filtration, point-of-use reverse osmosis, carbon and sediment filters and softeners.

Leaf Home (Chantilly office)

Chantilly, VA · (571) 543-4090 · Website

Local Chantilly branch of Leaf Home's water division offering a free water test and whole-home filtration, softeners, reverse osmosis, UV and well water systems.

Len The Plumber Heating & Air

Alexandria, VA · (410) 694-7747 · Website

Regional plumbing company with an Alexandria office that tests well water and installs softeners, reverse osmosis, carbon filters, iron removal and UV or chlorination treatment.

Leonard Splaine Co., Inc.

Woodbridge, VA · 703-494-2855 · Website

Home services company with Woodbridge and Burke offices that tests water and installs whole-home filtration, softeners, under-sink reverse osmosis and UV disinfection, including for well homes.

M.E. Flow

Leesburg, VA · 571-350-3183 · Website

Home services company with Leesburg and Lorton offices that offers whole-house filtration, softeners, reverse osmosis, UV purification and free in-home water analysis alongside plumbing.

Mermaid Water & Plumbing

Manassas, VA · (703) 686-5931 · Website

Manassas company that installs and services Kinetico softeners, reverse osmosis and whole-home treatment, treats well water, and also provides plumbing and well pump work.

National Water Service

Woodbine, MD · 301-854-1333 · Website

Maryland-based water treatment company that serves Northern Virginia with residential and commercial filtration, softeners, reverse osmosis, UV, iron and sulfur treatment and water testing.

Nova Water LLC

VA · 571-646-5550 · Website

Northern Virginia water company that installs, maintains and repairs reverse osmosis drinking water systems.

Potomac Plumbing & Gas

Front Royal, VA · (540) 841-5905 · Website

Plumbing and gas company that installs, repairs and maintains softeners, filtration, reverse osmosis and UV systems, and services private wells across Northern Virginia and the Shenandoah Valley.

Pristine Water Treatment

Stafford, VA · (571) 334-8283 · Website

Stafford-based company offering free in-home and lab water testing, softeners, iron and sulfur systems, acid neutralizers, reverse osmosis, UV and whole-house carbon filtration, and repairs on most residential equipment.

Quality Water, Inc.

VA · 1-800-897-5488 · Website

Family-owned water treatment company that installs softeners, whole-home filtration and under-sink reverse osmosis, offers free water analysis, and handles well water and commercial systems.

Smooth Plumbing

VA · 571-998-1901 · Website

Plumbing company that installs and maintains residential softeners, whole-house filters, UV purifiers and reverse osmosis, including well water setups with iron removal, after testing the water.

Timeless Builder Group

VA · 703-520-3477 · Website

Veteran-owned contractor that uses certified lab water tests to size whole-house filtration, softeners, under-sink reverse osmosis and well water systems in Prince William and Fauquier.

Tri-County Pump Service, Inc.

Purcellville, VA · (301) 327-0305 · Website

Maryland-based well pump and water treatment company with a by-appointment Purcellville location; it lists softeners, UV, iron filters, air eductor systems, reverse osmosis and water testing for Loudoun County.

Trident Plumbing, LLC

Fredericksburg, VA · 540-642-0023 · Website

Fredericksburg plumbing company offering whole-house filtration, softeners, UV and point-of-use reverse osmosis for well and city water, with a water test included in treatment estimates.

Veteran Plumbing Services

VA · 703.791.1339 · Website

Veteran-owned plumbing company that tests water and installs whole-house filtration, softeners, reverse osmosis and UV or chlorination for both well and city water.

Virginia Environmental Resources

Fredericksburg, VA · 540-737-4915 · Website

Fredericksburg Hague Quality Water dealer that installs and maintains softeners and reverse osmosis drinking water systems and offers private well, real estate and lab water testing.

Workhouse Plumbing

Fredericksburg, VA · 571-444-6437 · Website

Fredericksburg plumbing company that installs whole-home filtration, softeners, reverse osmosis, iron and sediment filters and UV purification after a water test.