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Water testing in Northern Virginia
38 companies serving Northern Virginia that list water testing on their own websites, in alphabetical order.
All Water Filtration and Well Services
Fredericksburg-area well and filtration company that tests water for iron, sulfur, bacteria and nitrates and installs well water filtration or softening systems as needed.
Appleton Campbell
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
Veteran-owned Arlington plumbing company that tests water and installs and maintains softeners and purification systems such as reverse osmosis, carbon filtration and UV.
Bell Pump & Well Inc.
Well service company that installs and maintains private well systems and offers water conditioning and filtration plus well water testing for problems such as pH, hardness, iron and bacteria.
Best Water VA, LLC
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.
Bowman's Plumbing, Heating, Air Conditioning & Electrical
Sterling home services company that assesses water and installs and maintains whole-home filtration and softener systems along with water heater work.
Carroll Water
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 plumbing company that installs whole-home filtration, softeners and kitchen reverse osmosis systems after a water quality test.
Clean Water of Virginia
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.
Clear Choice Water Treatment
Leesburg company offering water softeners, conditioners, drinking water systems and whole-home or point-of-use filters, with free water tests and estimates.
ClearWater Well & Pump
Well and pump company with offices in Front Royal, Warrenton and Manassas that installs whole-house filtration and softeners and performs water testing and well inspections.
ClearWave Water Solutions of Arlington
Service-disabled veteran-owned company offering whole-house treatment, softeners, reverse osmosis and well water systems, with free water testing and installation.
Clover Contracting Inc.
Plumbing contractor that installs, repairs and replaces whole-house water filtration for homes and businesses and tests water after installation.
Culligan of Dulles, VA
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
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.
Dominion Water
Second-generation family business in Purcellville that sells and installs softeners, aeration iron filters, acid neutralizers, UV units and sediment filters, and offers free water analysis.
Falcon Heating & Air Conditioning, Inc
Sterling HVAC and plumbing company that tests water and installs whole-home filtration, point-of-use reverse osmosis, carbon and sediment filters and softeners.
High Caliber Services
Dumfries plumbing company that tests water in the home and installs whole-house and point-of-use filtration for sediment, chemicals and hardness.
J.R. Snider
Marshall-based water care and plumbing company that sells and services softeners, conditioners, iron and sulfur filters and drinking water filters, with in-home water testing and commercial systems.
Leaf Home (Chantilly office)
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
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.
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
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 company that installs and services Kinetico softeners, reverse osmosis and whole-home treatment, treats well water, and also provides plumbing and well pump work.
Monticello Well Pump Services, Inc.
Well pump company with Manassas and Leesburg offices that provides well water treatment and conditioning, coliform and E. coli well tests, water filters and water heater work.
My Plumber PLUS
Manassas plumbing company that tests water quality and installs whole-home and point-of-use filtration and softening systems.
National Water Service
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.
Potomac Plumbing & Gas
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-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.
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.
SES Mid Atlantic, LLC
Septic and well services company in Manassas that performs well water testing for residential and commercial customers and can advise on hard water options.
Smooth Plumbing
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
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.
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 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
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 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 plumbing company that installs whole-home filtration, softeners, reverse osmosis, iron and sediment filters and UV purification after a water test.