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10 Best Plumbers in Gaithersburg, MD

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Written By Bradford Cuthrell

Last Updated April 2024

Plumbing issues aren't easy to fix on your own, but left unaddressed, they could lead to more expensive damage. Consult with professional plumbers for any plumbing emergency, from small leaks to more serious problems.

We've built this list of Gaithersburg's best plumbers to help you find the most qualified professional for your job.

Top 10 Best Plumbers in Gaithersburg

Service Force Plumbing

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1022 Baltimore Rd, Rockville, MD 20851 (301) 255-1821 serviceforceplumbing.com

Transparent pricing

Services Offered

Residential plumbing
Water heater
Septic tank
Trenchless
Garbage disposal
Sump pump
Drains
Inspections
Backflow testing
Emergency calls
Gas pipes
Repiping
Leak repair
Sewers
Pool and spa
Toilets
Camera inspections

Mallick Plumbing & Heating, Inc.

Mallick Plumbing & Heating, Inc. Logo

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7620 Rickenbacker Dr Suite L, Gaithersburg, MD 20879 (301) 804-6759 mallickplumbing.com

Great customer service

Educates customers

Transparent pricing

Services Offered

Drains
Toilets
Water heater
Inspections
Sump pump
Fixtures
Emergency calls
Sewers
Garbage disposal
Backflow testing
Residential plumbing
Gas pipes
Water treatment

Vito Services

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681 Southlawn Ln, Rockville, MD 20850 (301) 315-6100 vitoservices.com

Transparent pricing

Educates customers

Free quotes

Great customer service

Services Offered

Water heater
Emergency calls
Drains
Water treatment
Sump pump
Sewers
Residential plumbing
Repiping
Garbage disposal
Inspections
Fixtures
Toilets

Your 1 Plumber

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13504 Jamieson Pl, Germantown, MD 20874 (301) 540-7586 your1plumber.com

Great customer service

Educates customers

Transparent pricing

Free quotes

Services Offered

Pool and spa
Water heater
Toilets
Sump pump
Leak repair
Garbage disposal
Gas pipes
Sewers
Fixtures
Residential plumbing
Drains
Water treatment

First Class Plumbing LLC

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19601 Galway Bay Circle, Germantown, MD 20874 (301) 916-2700 1stclassplumber.com

Educates customers

Transparent pricing

Free quotes

Great customer service

Services Offered

Septic tank
Remodeling
Water heater
Toilets
Sewers
Drains
Backflow testing
Leak repair
Gas pipes
Emergency calls
Garbage disposal
Camera inspections
Sump pump
Residential plumbing

Stang Plumbing & Heating

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7845 Airpark Rd suite f, Gaithersburg, MD 20879 (240) 597-1954 stangplumbing.com

Timely service

Transparent pricing

Educates customers

Great customer service

Free quotes

Services Offered

Emergency calls
Residential plumbing
Sump pump
Garbage disposal
Remodeling
Drains
Toilets
Repiping
Water heater
Water treatment
Sewers

Master Plumbing & Mechanical, Inc.

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8051 Cessna Ave suite 188, Gaithersburg, MD 20879 (301) 650-9100 masterplumbing.com

Transparent pricing

Great customer service

Educates customers

Services Offered

Inspections
Backflow testing
Water heater
Fixtures
Drains
Residential plumbing
Toilets
Gas pipes
Sewers
Sump pump
Water treatment

PipeWorks Plumbing, Heating and Air

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8652 Dakota Dr, Gaithersburg, MD 20877 (301) 679-5000 gopipeworks.com

Great customer service

Free quotes

Transparent pricing

Services Offered

Residential plumbing
Gas pipes
Fixtures
Toilets
Drains
Sump pump
Water treatment
Water heater
Remodeling
Sewers

The Drain Guys

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8041 Cessna Ave Ste 100, Gaithersburg, MD 20879 (301) 867-7632 drainguys.com

Free quotes

Educates customers

Transparent pricing

Services Offered

Emergency calls
Sump pump
Residential plumbing
Sewers
Septic tank
Toilets
Inspections
Water heater
Gas pipes
Camera inspections
Drains

Red Stag Plumbing

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12105 Nebel St, Rockville, MD 20852 (240) 499-4815 redstagplumbing.com

Educates customers

Free quotes

Services Offered

Toilets
Sump pump
Camera inspections
Remodeling
Inspections
Gas pipes
Residential plumbing
Water heater
Emergency calls
Drains
Sewers
Garbage disposal
Pool and spa
Backflow testing
Today's Homeowner Ranking Methodology

Today's Homeowner looks at dozens of datapoints on plumbers to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:

  • Company Experience
  • Real User Reviews
  • Company Reputation
  • Accreditations and Licenses
  • Service Area
  • Customer Service
Have questions about our methodology or company ratings? Reach out to FindAPro@TodaysHomeowner.com.

What Services Do Gaithersburg Plumbing Companies Offer?

Leak Repair

Leaky pipes lead to higher water bills, and failing to address them quickly can damage the surrounding area. Professional plumbers have the tools and knowledge to identify leak locations and patch them at their sources.

Clog Repair

Blocked drains and pipes can cause flooding, backflow, and property damage. Local plumbers can clear obstructions and provide preventative solutions to stop their recurrence.

Pipe Replacement

Pipes can wear out or become damaged with age. If a pipe leaks, shows signs of wear, or bursts, a professional plumber can replace it.

Fixture Installation

Some fixtures wear down with age and require installing something new. Other times, you may replace them as part of a renovation. A plumber can install something as simple as a new faucet or as complex as a new bathtub, shower, sink, or toilet.

Gas Repair

In addition to typical plumbing services, some professionals are trained to fix home gas leaks from ovens, radiators, and other appliances. If you notice the scent of a gas leak, exit your house right away and call your utility company.

Annual Inspections

Your plumbing system deteriorates over time, so scheduling periodic annual inspections from a certified Gaithersburg plumber is crucial for its longevity. Technicians can identify problems early and save you expensive repair bills in the future.

Emergency Services

Plumbers provide urgent services to handle backfilling toilets, burst pipes, and other immediate issues. While emergency repair bills tend to cost more than planned ones, immediate action is often essential to spare you from further home damage.

Cost of Plumbing Services in Gaithersburg

Gaithersburg plumbers typically charge between $110 and $365 for installation and repair work. Emergency jobs will almost always incur additional charges. Use the table below for specific cost data on common plumbing services in Gaithersburg.

ProjectEstimated Cost
Clog and drain clearing$76 - $382
Leak repair$115 - $344
Burst pipe repair$814 - $3,258
Faucet installation$132 - $529
Toilet installation$291 - $776
Pipe rerouting$617 - $1,323
Main water line repair$419 - $3,352
Water heater repair$122 - $611
Water heater installation$776 - $1,939
Water softener installation$203 - $508

Check Licensing and Insurance

Plumbers in Gaithersburg must be licensed by the Maryland Board of Plumbing. Licensure only allows technicians to work with water piping; a separate certification is needed for natural gas and propane work. Your plumber should also be bonded and insured. This is a sign the company backs its work, and if accidental damage happens, you'll be safer financially.

Check Union Status

Plumbers who are part of state or national trade unions usually charge more for labor. However, many Gaithersburg homeowners prefer them because the union requires strong vetting and training standards.

Assess Their Experience

Choose a plumber with a long track record of local work. Technicians based in Gaithersburg will often be more familiar with residents' most common plumbing complaints. More experience also means the team could remedy your situation faster.

Read Customer Reviews

Customer feedback on the Better Business Bureau (BBB) website and Google Reviews will help you determine how companies handle complaints, as well as the quality of each team's customer service and workmanship.

Compare Multiple Quotes

Make an informed decision by getting multiple different estimates for your project. Each quote should be in line with local market rates, not excessively high or low. If an offered price looks too good to be true, it probably is.

Ask About Warranties and Guarantees

Many plumbers offer service warranties to protect you in case an issue returns within a given timeframe. You should also ask about warranties on any new appliances, such as sinks and toilets, that you're having professionally installed.

Frequently Asked Questions About Plumbing in Gaithersburg, MD

Plumbers can fix these common problems:

  • Clogged drains
  • Lack of hot water
  • Low water pressure
  • Leaks and water damage
  • Running toilets
  • Septic and sewer line issues

Plumbers may only accept tips if their employer allows them to You can choose to tip them for stand-out service, but you're not expected to do so.

You might be able to unclog a drain or fix a running toilet on your own. However, if the issue persists or if you can't identify the cause, it's best to call a professional plumber. Plumbing problems could cause significant damage if ignored or addressed improperly.

Many plumbers offer both online and over-the-phone scheduling. For emergency services, you'll need to call.

Plumbers can fix water heaters within the terms of their license. If your water heater leaks, makes unusual noises, doesn't properly heat your water, or is more than 8–12 years old, schedule an inspection with your plumber. Water heater components can be dangerous, so we highly advise leaving repairs to trained technicians.

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