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Flowing Water Wave

FLOW TECHS

Licensed Master Plumber & Backflow Prevention Technicians

Serving Virginia, Washington D.C & Maryland

Call us Today for a FREE estimate!

We Sevice the Following Areas

Virginia

Class C Contractor License #2705192865
Master Plumber / Gas Fitter License #2710071951
Backflow Prevention License #27170159970

  • Fairfax

  • Manassas

  • Centreville

  • Ashburn

  • Vienna

  • Reston

  • Leesburg

  • Cantilly

  • ​Centreville

  • Gainesville

  • Northern Virginia

  • Herndon

  • Sterling

  • Woodbridge

  • Haymarket

Washington D.C.

Master Plumber License #PLM4000034
Certified Backflow Prevention Technician 25-1109

Maryland

Maryland

Certified Backflow Prevention Technician 25-1109

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Plumbing Services & Pricing

Pricing is starting at and may vary based on job conditions. Does not  include materials, trip charges, or unforeseen conditions.
 

Additional costs may apply based on: Access limitations, System condition, Code requirements, Certain work requires Master Plumber evaluation prior to pricing

  • Plumbing
  • Leak detection & repair
  • Fixture installation
  • Water heaters (tank & tankless)
  • General plumbing repairs
  • Camera inspections 
  • Gas line installation
  • Gas leak detection
  • Appliance hook-ups
  • Backflow
  • Sewer line repair
  • Drain cleaning
  • Testing & certification
  • Repairs
  • Installations
  • Drain & Sewer
  • Hydro jetting

Starting at $695*

Hydro Jetting

Removes grease, sludge, and root intrusion. High-pressure system clears full pipe diameter. Includes camera inspection before & after.

Starting at $425*

Sewer Line Clog

Clears main line blockages fast. Restores flow and drainage. Includes camera inspection.

Starting at $130hr*

Service Call Pricing

Master Plumber / Gas Fitter

Starting at $130 per hour. Professional diagnostics and repairs. Code-compliant work.

Residential & commercial service.

Starting at $75 dispatch + hrly*

After Hours
(5pm-9pm)

Emergency Dispatch Fee:
Starting at $75

(Dispatch only – not hourly labor)

Starting at $125 Dispatch + hrly*

Emergency Service
(10pm-5am)

Emergency Dispatch Fee:
Starting at $225

(Dispatch only – not hourly labor)

Starting at $450-850hr*

Special Projects / Master Level Work

Includes:

Master Plumber / Master Gas Fitter, Helper (2-man crew)

Applies to:

  • Gas system installations

  • Tankless water heater systems

  • Commercial plumbing

  • Complex or high-risk repairs

  • Requires on-site evaluation

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SERVICES AVAILABLE 24HRS
REQUEST A FREE ESTIMATE TODAY

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© 2026 by Flow Techs LLC

 

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