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TRUSTED BY HANOVER, MD HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon2.1k+
    Verified plumbing services reviews

Verified Reviews for Plumbing pros in Hanover, MD

*The Angi rating for Plumbing companies in Hanover, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Plumbing needs.

*The HomeAdvisor rating for Plumbing companies in Hanover, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Plumbing needs.

Last update on July 16, 2026

Find Plumbers in Hanover

Avatar for Water Field, LLC
Water Field, LLC
4.8(
133
)
Gas PipingDrain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For Business+7 more

Serving Hanover, MD and surrounding areas

Approved

In business since 2014

Emergency services offered

Warranties offered

"This is the first time I have done business with WaterField LLC. Tes is an excellent plumber and left me a very happy customer. The pricing very fair and he was able to quickly diagnose my issue while being patient enough to help my understand my problem. Tes is definitely keeper and will definitely do business with him again."
Internal Excavation
Sewer line extention
Gas water heater
Gas water heater
Sewer line replacement

+4

Response time20 mins
2 neighbors recently requested a quote
Recommended by99%of homeowners
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Avatar for Mahon Plumbing
Mahon Plumbing
4.6(
199
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+17 more

Serving Hanover, MD and surrounding areas

Approved

In business since 1994

Emergency services offered

Warranties offered

"Recently used Mahon Plumbing for various plumbing needs around my house. As a new homeowner you can be skeptical on what’s behind your walls or in this case pipes. Mahon did an initial sewer line inspection and called them back to swap out toilets and install natural gas in my backyard for a grill and fire table. They were professional, honest, and extremely knowledgeable about all phases of my projects. I would recommend Mahon Plumbing for all of your plumbing needs!"
Tankless water heater installation
Tankless Water Heater Installation
Commercial drain cleaning
Sewer Line Video Inspection
Water heater replacement

+30

Response time7 hrs
Response rate100%
Recommended by92%of homeowners
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Avatar for Remedy Plumbing & Drain Cleaning, LLC
Remedy Plumbing & Drain Cleaning, LLC
4.7(
732
)
Drain Clog or Blockage - ClearSewer Main - ClearSump Pump or Interior Foundation Drains - Install+1 more

Serving Hanover, MD and surrounding areas

Approved

In business since 2017

Emergency services offered

Warranties offered

"I would recommend Remedy P&D to anyone needing a plumber. They were fast to respond and schedule an appointment for a free estimate. The plumber arrived on time and was dressed in a professional company uniform. The plumber also recommended a quick cost saving option for fixing my upstairs bathroom drain. Instead of trying to make a quick buck by over charging me on a simple fix he advised me to save the cost and do his recommendation."
Response time5 hrs
62 neighbors recently requested a quote
Recommended by93%of homeowners
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Avatar for Quick Service Plumbing Heating & Drain Cleaning
Quick Service Plumbing Heating & Drain Cleaning
4.9(
254
)
Faucets, Fixtures and Pipes - Repair or ReplaceDrain Clog or Blockage - ClearWater Heater - Repair or Service+1 more

Serving Hanover, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Small jobs welcome

"Plumber was very knowledgable and explained everything he had to do."
Response time1 hour
Response rate96%
36 neighbors recently requested a quote
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Avatar for Wallace Plumbing
Wallace Plumbing
5.0(
22
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+18 more

Serving Hanover, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"Wallace Plumbing did such a great job installing my new faucet. They responded quickly and were able to complete the job within one day of me reaching out. The new faucet works perfectly and the work did not take long at all."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+14

Response time9 hrs
Response rate100%
Recommended by95%of homeowners
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Avatar for Modern Plumbing Systems, LLC
Modern Plumbing Systems, LLC
4.8(
523
)
Sump Pump - Repair or ReplaceWater Heater - Install or ReplaceWater Heater - Install or Replace - For Business+2 more

Serving Hanover, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2005

Free estimates

Emergency services offered

"Brian, Sam & Joe we extremely pleasant and informative. All three were pleasant and efficient. Modern Plumbing will definitely be my go to plumbers in the future."
Dirty Jobs
We repair underground plumbing
We install every kind of sink and faucet
Modern Plumbing Systems on the scene
Under Ground Plumbing

+15

Response time3 hrs
Response rate100%
Recommended by98%of homeowners
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Avatar for Ehrhardt Brothers Quality Plumbing, Inc
Ehrhardt Brothers Quality Plumbing, Inc
4.8(
432
)
Drain Line Breakage - Camera LocateDrain Line Breakage - Camera Locate - For BusinessFaucets, Fixtures and Pipes - Repair or Replace+14 more

Serving Hanover, MD and surrounding areas

Approved

In business since 1992

Warranties offered

Small jobs welcome

"Ehrhardt Brothers Quality Plumbing did a great job"
Water Heater
Water Heater
Water Heater
Water Heater
Additional Photos

+40

Recommended by96%of homeowners
Request Quote
Avatar for Remedy Plumbing and Drain Cleaning
Remedy Plumbing and Drain Cleaning
4.8(
70
)
Faucets, Fixtures and Pipes - Repair or ReplaceWater Heater - Install or ReplaceDrain Clog or Blockage - Clear+20 more

Serving Hanover, MD and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"Remedy Plumbing was an excellent experience for me. They came Fast and were very professional. They are very knowledgeable and experienced. The owner tries to be fair with his prices"
Additional Photos
Additional Photos
4 neighbors recently requested a quote
Recommended by85%of homeowners
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Avatar for Save the Day Plumbing & Drain Cleaning
Save the Day Plumbing & Drain Cleaning
4.9(
45
)
Drain Clog or Blockage - ClearSewer Main - ClearSump Pump - Repair or Replace

Serving Hanover, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"Very professional staff. Personable, knowledgeable, and efficient plumber. Excellent service. I definitely recommend this company to anyone that's in need of plumbing services."
Response time5 hrs
3 neighbors recently requested a quote
Recommended by88%of homeowners
Request Quote
Avatar for A R Crowell Plumbing, LLC
A R Crowell Plumbing, LLC
4.5(
189
)
Shower Install or ReplaceBathtub Install or ReplaceBathtub Install or Replace - For Business+1 more

Serving Hanover, MD and surrounding areas

Approved

In business since 1997

Free estimates

Credit card accepted

"Mike was prompt, efficient, and answered a number of plumbing questions I had unrelated to the call. I would hire this company again in a heartbeat!"
Walk in shower with corner seat
Close up of corner seat
Shower sprayers
Shower sprayers, glass door entrance
6" Sewer Main Replacement

+254

Response time1 day
3 neighbors recently requested a quote
Recommended by97%of homeowners
Request Quote
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Plumbing questions, answered by experts

It’s safe to carry out minor repairs on small cracks and leaks on copper pipes by yourself. Since copper melts under heat, you can solder a copper pipe to repair what’s broken. Note that it’s better to solder two couplings and a copper pipe together to fix minor leaks. This gives you some additional material for a stronger repair.

The most common places for water leaks in a home are the fixtures we use most often: the kitchen and bathroom sinks, the showerhead, and the toilet. These components all contain moving parts and O-rings that prevent water from flowing through when the fixtures are shut off, and these can wear down over time and lead to minor drips or significant leaks. You can sometimes employ a DIY solution to replace aerators or faucet O-rings that could be causing the leak, but it’s usually best to call in a professional for a permanent fix.

No, they are two different things. Some tanks have a pressure relief valve built in. The purpose of this valve is to prevent the rupturing of the water heater due to pressure generated during the heating process. An expansion tank redirects water from the heater tank to relieve pressure so while they have the same purpose—alleviating pressure—the expansion tank is the only item actually redirecting water. 

When it comes to PEX versus copper, you'll find that many plumbers prefer PEX, which doesn’t corrode or allow for sediument buildup and is less likely to burst under freezing conditions. PEX is also flexible, so your pro won’t need to install joints to create certain angles. Provided it’s up to local codes, your plumber can also snake PEX through smaller holes in the wall without making additional cuts.

The first step in lowering costs due to damage is keeping an eye out for potential leaks, a common problem new homeowners may notice. That’s because the sooner you identify a water issue, the smaller its impact on drywall, flooring, and fixtures. Low water pressure, water on the floor, loose tiles, a change in water color, or slow drains are signs of a potential leak.

The Hanover, MD homeowners’ guide to plumbing services

From average costs to expert advice, get all the answers you need to get your job done.

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