Emergency Plumber Northern Virginia — 24/7 Fast Response
When a plumbing emergency strikes your Northern Virginia home, every minute counts. The Professor Plumbers dispatches licensed, Class A certified technicians around the clock — nights, weekends, and holidays. One call to (571) 632-6151 and help is on the way.
Burst Pipes. Sewer Backups. Gas Leaks. No Hot Water.
We Handle Every Residential Plumbing Emergency — 24/7
Residential Emergency Plumbing Services
From a burst pipe flooding your basement at 2 a.m. to a water heater that fails on a cold January morning, The Professor Plumbers handles every residential plumbing emergency in Northern Virginia with speed, skill, and transparency. Our trucks are stocked with the parts and tools needed to resolve most emergencies in a single visit.
Burst & Leaking Pipes
A burst pipe can release hundreds of gallons per hour. We locate the break, shut off the water, and make a permanent repair — not a temporary patch. We work on copper, PEX, CPVC, and galvanized lines.
Sewer & Drain Backups
Raw sewage backing up into your tub or basement floor is a health hazard that demands immediate action. We clear blockages with professional hydro-jetting and camera inspection to find the root cause.
Gas Line Emergencies
If you smell gas, leave immediately and call 911 first, then call us. We are licensed to locate, isolate, and repair gas line leaks on your property once the utility has shut off the supply.
No Hot Water
A failed water heater in winter is a genuine emergency. We diagnose tank and tankless units on the spot — thermocouple, heating element, gas valve, or full replacement — and restore hot water fast.
Toilet Overflow & Failure
An overflowing toilet can saturate subfloors and cause mold within 24 hours. We stop the overflow, clear the blockage, and inspect the wax ring and flange to prevent a repeat.
Water Main Breaks
A broken water main between the street and your home can wash out your yard and cut off all water service. We excavate, repair, and restore service with minimal disruption to your landscaping.
Why Northern Virginia Homeowners Trust The Professor Plumbers in an Emergency
Plumbing emergencies do not follow business hours, and neither do we. The Professor Plumbers maintains a fully staffed 24/7 dispatch line so a real person — not a voicemail — answers when you call (571) 632-6151 at midnight on a Sunday. Our technicians arrive in fully stocked service trucks, meaning we carry the parts most commonly needed for emergency repairs. We do not make a temporary fix and schedule a return visit — we resolve the problem completely on the first call whenever possible.
Every technician on our team holds a Virginia Class A Plumbing License and carries full liability insurance. We pull permits when required by Fairfax County, Prince William County, Loudoun County, and all Northern Virginia jurisdictions — protecting your home's resale value and your homeowner's insurance coverage. We never use subcontractors for emergency calls. The crew that shows up is our crew, background-checked and trained to our standards.
We own all of our equipment — hydro-jetters, pipe cameras, leak detection tools, and excavation machinery. That means we never wait on a rental company to respond to your emergency. When you call The Professor Plumbers, the right equipment and the right people arrive together, ready to work.
What To Do While You Wait for Your Emergency Plumber
Shut Off the Water
Locate your main shutoff valve — usually near the water meter or where the main line enters the house — and turn it clockwise to stop the flow.
Turn Off the Water Heater
If the water supply is off, turn off your water heater to prevent the tank from overheating and to protect the heating elements.
Document the Damage
Take photos and video of the affected area for your homeowner's insurance claim before any cleanup begins.
Call (571) 632-6151
Call The Professor Plumbers immediately. Our dispatcher will walk you through any additional safety steps while a technician is en route.
Emergency Plumbing Coverage Across Northern Virginia
The Professor Plumbers provides 24/7 emergency plumbing service throughout Northern Virginia, including Fairfax County, Prince William County, Loudoun County, and the Shenandoah Valley corridor. Whether you are in a Woodbridge townhome, a Gainesville new-build, a historic Leesburg property, or a rural home in Warren County, we dispatch to your location day or night. Our service area covers every community from the I-95 corridor west to Winchester and Front Royal — no emergency call is too far.