The Plumbing Doctor Inc.

The Plumbing Doctor Inc. The Plumbing Dr. is a full service plumbing company serving the Arlington & Falls Church area. His team of professionals have been in service since 1979!

Keeping customer's plumbing working well is the goal of The Plumbing Doctor, Inc. Owned and operated by William K. Bennett for almost 40 years. William, known to everyone as Dr. Bill, has been serving customers in the Arlington Virginia metro area with pride all that time. Plumbing is part of daily life. When it works, no one thinks about it. However, if something goes wrong, you need someone who knows what is going on and how to fix it. Dr. Bill can handle just about any plumbing problem you might have. With an experienced crew working beside him, you can rely on his teams to help you get your plumbing in order. They offer a full line of services including:

• Faucets
• Drain Cleaning
• Sewer Cleaning and Hydrojetting
• Sink Repairs
• Toilet Repairs
• Dishwasher replacements
• Water heater installation and replacement
• Sewer main repair and replacement
• Water main repair and replacement
• Gas leak repairs



Recognized by the Washingtonian Magazine as a top rated service in the region, The Plumbing Doctor, Inc. provides excellent customer service and quality work. They are available 24/7 to handle any emergencies you might have. They charge a competitive rate. When brought all together, they make the perfect plumbers on whom you can rely.

The curved pipe beneath your sink, known as the P-trap, helps prevent sewer gases from entering your home. If it becomes...
11/09/2026

The curved pipe beneath your sink, known as the P-trap, helps prevent sewer gases from entering your home. If it becomes damaged, develops a leak, or is installed incorrectly, you may notice moisture, unpleasant odors, or recurring problems beneath the sink.

If you spot water collecting inside the cabinet or notice persistent odors, a plumber can inspect the trap and surrounding connections before the problem causes more damage.

Does your shower suddenly turn colder or hotter when someone uses water elsewhere in the house? Changes in water demand,...
11/06/2026

Does your shower suddenly turn colder or hotter when someone uses water elsewhere in the house? Changes in water demand, plumbing configuration, or a problem with the shower’s mixing valve can affect temperature consistency.

If the problem happens frequently, a plumber can inspect the fixture and plumbing system to determine what’s causing the fluctuations and help restore a more comfortable shower.

Plumbing pipes can deteriorate from the inside over time, even when their exterior looks fine. Depending on the pipe mat...
11/04/2026

Plumbing pipes can deteriorate from the inside over time, even when their exterior looks fine. Depending on the pipe material and the condition of your water, corrosion may contribute to discoloration, leaks, or reduced water flow.
If you notice recurring changes in your water or signs of deterioration around exposed pipes, a plumbing inspection can help determine whether repairs or replacement are appropriate.

Do you hear banging or knocking sounds in your pipes when you turn off a faucet or finish running the washing machine? T...
11/02/2026

Do you hear banging or knocking sounds in your pipes when you turn off a faucet or finish running the washing machine? These noises can sometimes be caused by sudden changes in water flow, loose pipe supports, or water hammer.
Ignoring recurring pipe noises may allow an underlying plumbing issue to persist. A professional plumber can identify the source and recommend the right solution to help protect your plumbing system.

Haunted houses, spooky costumes, and creepy decorations make Halloween fun, but plumbing problems are a fright nobody wa...
10/31/2026

Haunted houses, spooky costumes, and creepy decorations make Halloween fun, but plumbing problems are a fright nobody wants! 🎃
The Plumbing Dr. wishes our neighbors in Arlington and Falls Church a safe and happy Halloween filled with sweet treats, neighborhood fun, and wonderful memories. Enjoy the festivities, have fun with your favorite costumes, and keep the real scares on the big screen!
Happy Halloween from The Plumbing Dr.!

Planning an extended trip from your Arlington home? One of the most useful things a homeowner can know is where the main...
10/30/2026

Planning an extended trip from your Arlington home? One of the most useful things a homeowner can know is where the main water shutoff is located. If a plumbing emergency happens while you’re away, being able to quickly shut off the water can help limit damage while professional help is arranged. Take a few minutes before your next trip to make sure the shutoff is accessible and that everyone who needs to know can find it.

A sump pump can help move water away from vulnerable areas of your home, but a power outage can prevent a standard pump ...
10/28/2026

A sump pump can help move water away from vulnerable areas of your home, but a power outage can prevent a standard pump from operating. A battery backup provides another source of power when the primary system can't run normally.

If your Arlington home relies on a sump pump, understanding whether you have backup protection can be an important part of home maintenance.

A sump pump may sit quietly for months, but when water starts collecting, you need to know it will work. Testing the pum...
10/26/2026

A sump pump may sit quietly for months, but when water starts collecting, you need to know it will work. Testing the pump before you need it can help uncover problems with the pump, discharge line, or other components.

For Arlington homeowners, a little preparation can provide valuable peace of mind during wetter weather.

If your household regularly runs out of hot water, the problem may be related to the capacity or condition of your curre...
10/23/2026

If your household regularly runs out of hot water, the problem may be related to the capacity or condition of your current water heater. Replacing it isn't simply about choosing the biggest available unit.

For Arlington homeowners, a professional evaluation can help determine what type and size of water heater make sense for the home.

Clearing a blockage doesn't always remove everything that's built up inside a drain or sewer line. When appropriate, hyd...
10/21/2026

Clearing a blockage doesn't always remove everything that's built up inside a drain or sewer line. When appropriate, hydro jetting can use high-pressure water to clean the interior of the pipe.

If your Arlington home's drainage problems keep returning, a professional can determine whether hydro jetting is the right option.

Address

1063-B W. Broad Street
Falls Church, VA
22046

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