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Plumbing and heating pros in Hanover

Avatar for Stephen J Tant Plumbing LLC
Stephen J Tant Plumbing LLC
1114 E Fort Ave
5.00(
3
)
Approved Pro
Stephen J Tant Plumbing LLC
1114 E Fort Ave
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
85 local quotes requested

We’ve been proudly supporting the Baltimore-metro area for over eight years. From minor leaks to major mishaps in both residential and commercial properties, we can address all your plumbing problems. SJT Plumbing has created longstanding, trusting relationships with customers throughout Maryland. Give us a call today.

"The service tech came to my home and did an assessment of the issue. Found the leak in the gas line, showed me where it was leaking. He told me what needed to be to fix the leak, gave me a quote, got his tools and started working. The whole process took about 30mins or less and he was done. I checked my burners to make sure the gas was flowing properly. Everything was put back in its original place and there was nothing to clean up afterwards. Great Job. I would recommend this company again."

Jerona R on November 2024

We’ve been proudly supporting the Baltimore-metro area for over eight years. From minor leaks to major mishaps in both residential and commercial properties, we can address all your plumbing problems. SJT Plumbing has created longstanding, trusting relationships with customers throughout Maryland. Give us a call today.

"The service tech came to my home and did an assessment of the issue. Found the leak in the gas line, showed me where it was leaking. He told me what needed to be to fix the leak, gave me a quote, got his tools and started working. The whole process took about 30mins or less and he was done. I checked my burners to make sure the gas was flowing properly. Everything was put back in its original place and there was nothing to clean up afterwards. Great Job. I would recommend this company again."

Jerona R on November 2024


Avatar for Atlantic Blue Water Services
Atlantic Blue Water Services
844 RITCHIE HWY
5.00(
4
)
Approved Pro
Atlantic Blue Water Services
844 RITCHIE HWY
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
109 local quotes requested

Averaging a 4.8-star rating across all review platforms, client satisfaction is our #1 priority! Atlantic Blue Water Services provides the highest quality and most specialized home water treatment systems in today's market. We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Don't settle for anything less than the best for your home or business. Experience the difference with Atlantic Blue Water Services. Contact us now for a free, no-obligation water test and discover why we are the preferred choice for clean water solutions in Maryland. Our experienced team is ready to answer your questions and guide you toward the best water solution for your home or business. We invite you to trust us with your water needs! Water Testing - Water Treatment - Water Softening - Well Water - City Water - Well Pumps - Tanks - Well Drilling - Drinking Systems - Reverse Osmosis - Residential & Commercial

Averaging a 4.8-star rating across all review platforms, client satisfaction is our #1 priority! Atlantic Blue Water Services provides the highest quality and most specialized home water treatment systems in today's market. We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Don't settle for anything less than the best for your home or business. Experience the difference with Atlantic Blue Water Services. Contact us now for a free, no-obligation water test and discover why we are the preferred choice for clean water solutions in Maryland. Our experienced team is ready to answer your questions and guide you toward the best water solution for your home or business. We invite you to trust us with your water needs! Water Testing - Water Treatment - Water Softening - Well Water - City Water - Well Pumps - Tanks - Well Drilling - Drinking Systems - Reverse Osmosis - Residential & Commercial


Avatar for Hague Quality Water of Maryland
Hague Quality Water of Maryland
814 E College Pkwy
4.56(
66
)
Approved Pro
Hague Quality Water of Maryland
814 E College Pkwy
4.56(
66
)
Approved Pro
Customers say: Super punctual
23 local quotes requested
32 years of experience

A Refreshing Solution: Hague Quality Water of Maryland provides refreshing solutions for residential and commercial water treatment and plumbing services in Maryland, Delaware and Washington, DC. A family owned business founded in 1993, our mission is to make our customers happy by providing and installing the finest and highest quality solutions that will provide them years of trouble-free use. Our systems are Custom Designed - Trusted - Long Lasting and American Made. Call Hague Quality Water to request a free professional water analysis or plumbing estimate today!

"I highly recommend this company. They were professional, very courteous and very responsive to questions and concerns. They installed 2 BB filters and a UV purifier, and the workmanship is impressive."

Beth S on September 2022

A Refreshing Solution: Hague Quality Water of Maryland provides refreshing solutions for residential and commercial water treatment and plumbing services in Maryland, Delaware and Washington, DC. A family owned business founded in 1993, our mission is to make our customers happy by providing and installing the finest and highest quality solutions that will provide them years of trouble-free use. Our systems are Custom Designed - Trusted - Long Lasting and American Made. Call Hague Quality Water to request a free professional water analysis or plumbing estimate today!

"I highly recommend this company. They were professional, very courteous and very responsive to questions and concerns. They installed 2 BB filters and a UV purifier, and the workmanship is impressive."

Beth S on September 2022


Avatar for Len The Plumber, LLC.
Len The Plumber, LLC.
1552 Ridgely St
4.26(
1,258
)
Approved Pro
Len The Plumber, LLC.
1552 Ridgely St
4.26(
1,258
)
Approved Pro
Customers say: Super punctual
454 local quotes requested
29 years of experience

Len The Plumber, LLC. is a leading plumbing and drain company serving Central Maryland. Our certified professional plumbers are available same day to assist residential customers in Anne Arundel County, Baltimore City, Baltimore County, Carroll County, Cecil County, Harford County, and Howard County. Our knowledgeable plumbers have years of experience dealing with a wide variety of plumbing issues including plumbing repairs, drain cleaning, water heaters, well systems, heating systems, sewer, water, and gas lines. We’re open 7 days a week with no extra charge on evenings or weekends!

"I’ve used Len the Plumber in the past, but after today, I will never be using their services again. I called to follow up on a recent (and expensive) drain repair - work that my family stretched our budget to afford. The plumber who came out was great: professional, kind, and respectful. But unfortunately, the drain is still not fully cleared. When I called customer service to ask if there was any warranty or guarantee on the repair, I was met with nothing but attitude. I wasn’t rude, I simply asked a question. Rather than receiving a straightforward answer, I was spoken to in a condescending and dismissive tone, as if I didn’t have the right to inquire about a service I paid a significant amount for. If the answer is “no, there’s no warranty,” then just say that. I would’ve scheduled another appointment and paid for the additional work. But I refuse to support a business that treats its customers like that over the phone. I hung up and blocked the number. To whoever runs this company: please take customer service seriously. It’s hard enough to pay steep prices for plumbing work—being treated rudely on top of that is unacceptable. Hire people who are kind and respectful to your customers. You’ve lost my business."

Mary R on June 2025

Len The Plumber, LLC. is a leading plumbing and drain company serving Central Maryland. Our certified professional plumbers are available same day to assist residential customers in Anne Arundel County, Baltimore City, Baltimore County, Carroll County, Cecil County, Harford County, and Howard County. Our knowledgeable plumbers have years of experience dealing with a wide variety of plumbing issues including plumbing repairs, drain cleaning, water heaters, well systems, heating systems, sewer, water, and gas lines. We’re open 7 days a week with no extra charge on evenings or weekends!

"I’ve used Len the Plumber in the past, but after today, I will never be using their services again. I called to follow up on a recent (and expensive) drain repair - work that my family stretched our budget to afford. The plumber who came out was great: professional, kind, and respectful. But unfortunately, the drain is still not fully cleared. When I called customer service to ask if there was any warranty or guarantee on the repair, I was met with nothing but attitude. I wasn’t rude, I simply asked a question. Rather than receiving a straightforward answer, I was spoken to in a condescending and dismissive tone, as if I didn’t have the right to inquire about a service I paid a significant amount for. If the answer is “no, there’s no warranty,” then just say that. I would’ve scheduled another appointment and paid for the additional work. But I refuse to support a business that treats its customers like that over the phone. I hung up and blocked the number. To whoever runs this company: please take customer service seriously. It’s hard enough to pay steep prices for plumbing work—being treated rudely on top of that is unacceptable. Hire people who are kind and respectful to your customers. You’ve lost my business."

Mary R on June 2025


Avatar for TNT Plumbing & Drain Service, LLC
TNT Plumbing & Drain Service, LLC
623 Franklin Ave
5.00(
2
)
Approved Pro
TNT Plumbing & Drain Service, LLC
623 Franklin Ave
5.00(
2
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
67 local quotes requested

Hello! My name is Daniel Tant, I am the owner-operator of TNT Plumbing & Drain Service, LLC. I hold a Master Plumber/Gasfitter license in the state of Maryland. I have been in the plumbing industry with a specialty in residential service for more than 30 years. I love working one on one with homeowners to diagnose and repair common problems such as leaks, clogged drains, garbage disposals, installation of kitchen appliances, water heaters, sump pumps, new faucets, showers, and toilets, laundry tubs and hook up for washer/dryers. For all your plumbing needs, please call 443-457-8228. Veterans and first responders we here at tntplumbing appreciate all that you do. So we give a 15% discount on all services for you all. Thank you for your support. God Bless.

"Dan arrived on time and promptly went to work. He inspected the all of plumbing system and identified some minor potential issues. The install was clean and quick. Dan left the work area spotless when finished. I would definitely hire TNT in the future"

Bobby B on February 2025

Hello! My name is Daniel Tant, I am the owner-operator of TNT Plumbing & Drain Service, LLC. I hold a Master Plumber/Gasfitter license in the state of Maryland. I have been in the plumbing industry with a specialty in residential service for more than 30 years. I love working one on one with homeowners to diagnose and repair common problems such as leaks, clogged drains, garbage disposals, installation of kitchen appliances, water heaters, sump pumps, new faucets, showers, and toilets, laundry tubs and hook up for washer/dryers. For all your plumbing needs, please call 443-457-8228. Veterans and first responders we here at tntplumbing appreciate all that you do. So we give a 15% discount on all services for you all. Thank you for your support. God Bless.

"Dan arrived on time and promptly went to work. He inspected the all of plumbing system and identified some minor potential issues. The install was clean and quick. Dan left the work area spotless when finished. I would definitely hire TNT in the future"

Bobby B on February 2025


Avatar for Sam Plumbing & Drain
Sam Plumbing & Drain
6422 Kristin Drive
5.00(
4
)
Approved Pro
Sam Plumbing & Drain
6422 Kristin Drive
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
54 local quotes requested

I’ve been working as a plumber for 8 years. I understand every home and customer is unique. I listen to what you have to say and work with you to find solution that is quick and affordable. I will also tell you exactly when I’m coming and what I’ll do, leave you a written note after, and always give you references and contact info.

"Clean.. efficient.. respectful. Job well done!"

Lakeasha W on April 2025

I’ve been working as a plumber for 8 years. I understand every home and customer is unique. I listen to what you have to say and work with you to find solution that is quick and affordable. I will also tell you exactly when I’m coming and what I’ll do, leave you a written note after, and always give you references and contact info.

"Clean.. efficient.. respectful. Job well done!"

Lakeasha W on April 2025


Avatar for Ehrhardt Brothers Quality Plumbing, Inc
Ehrhardt Brothers Quality Plumbing, Inc
5552 Cedar Lane
4.83(
419
)
Approved Pro
Ehrhardt Brothers Quality Plumbing, Inc
5552 Cedar Lane
4.83(
419
)
Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
64 local quotes requested

We have been in business for 30 years right here in Howard County. As a Master Plumber and Gas Fitter, Mr. Ehrhardt takes pride in getting the job done right the first time. He believes in keeping his staff trained and up to date with the latest codes and newest products. Mr. Erhardt supports the local community and invites you to do the same. For the past 30 years, Ehrhardt has been doing plumbing and gas work in the nearby neighborhoods and local businesses. We're licensed, insured, and trained professionals specializing in all things plumbing and gas. From repairs, installations or renovations, residential or commercial, water heaters, sewers, well pumps, toilets, faucets, clogs, drains, sewer cameras, sump pump, garbage disposal, toilet, faucets, you name it... at Ehrhardt Brothers, we will respond promptly to your calls and provide experienced, trained technicians to service all your plumbing needs. Friendly, Honest, Affordable Knowledgeable, and Locally Owned. Best Plumbers and gas fitters in Howard County and near you. Water heater installation and repairs, Well pump tank installation, gas appliance installation, dishwasher installation, sump pump, water pump, recirc pump, wells, PRV, backflow, and much more. Our mission is to provide reliable, affordable, and top-quality plumbing and gas services to our clients. We believe that everyone deserves access to clean and functioning plumbing, and we're committed to making that a reality for our customers. We want our customers to feel confident in their plumbing and gas systems. Providing quality work in a timely fashion for a fraction of the price. Work done right, all the time. Servicing all of Howard County from Ellicott City out to Laurel. We are the best plumber for your needs. Whether you need a simple faucet installation or complete sewer line replacement, we offer a wide range of residential and commercial plumbing and gas services to meet your needs.

"Rob and his helper did an outstanding job."

Darrell M on April 2025

We have been in business for 30 years right here in Howard County. As a Master Plumber and Gas Fitter, Mr. Ehrhardt takes pride in getting the job done right the first time. He believes in keeping his staff trained and up to date with the latest codes and newest products. Mr. Erhardt supports the local community and invites you to do the same. For the past 30 years, Ehrhardt has been doing plumbing and gas work in the nearby neighborhoods and local businesses. We're licensed, insured, and trained professionals specializing in all things plumbing and gas. From repairs, installations or renovations, residential or commercial, water heaters, sewers, well pumps, toilets, faucets, clogs, drains, sewer cameras, sump pump, garbage disposal, toilet, faucets, you name it... at Ehrhardt Brothers, we will respond promptly to your calls and provide experienced, trained technicians to service all your plumbing needs. Friendly, Honest, Affordable Knowledgeable, and Locally Owned. Best Plumbers and gas fitters in Howard County and near you. Water heater installation and repairs, Well pump tank installation, gas appliance installation, dishwasher installation, sump pump, water pump, recirc pump, wells, PRV, backflow, and much more. Our mission is to provide reliable, affordable, and top-quality plumbing and gas services to our clients. We believe that everyone deserves access to clean and functioning plumbing, and we're committed to making that a reality for our customers. We want our customers to feel confident in their plumbing and gas systems. Providing quality work in a timely fashion for a fraction of the price. Work done right, all the time. Servicing all of Howard County from Ellicott City out to Laurel. We are the best plumber for your needs. Whether you need a simple faucet installation or complete sewer line replacement, we offer a wide range of residential and commercial plumbing and gas services to meet your needs.

"Rob and his helper did an outstanding job."

Darrell M on April 2025


Avatar for Dun Rite Drain Cleaning LLC
Dun Rite Drain Cleaning LLC
Croydon Rd
4.71(
7
)
Approved Pro
Dun Rite Drain Cleaning LLC
Croydon Rd
4.71(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
35 local quotes requested

We are a group of specialists in the field of plumbing and drain cleaning. see our Home Advisor and Google review to see what others are saying

"perfect! Sterling did a terrific job!"

Tom D on September 2024

We are a group of specialists in the field of plumbing and drain cleaning. see our Home Advisor and Google review to see what others are saying

"perfect! Sterling did a terrific job!"

Tom D on September 2024


Avatar for Pohlman Plumbing, Inc
Pohlman Plumbing, Inc
611 N Hammonds Ferry Rd
4.47(
15
)
Approved Pro
Pohlman Plumbing, Inc
611 N Hammonds Ferry Rd
4.47(
15
)
Approved Pro
Customers say: Super punctual
62 local quotes requested
17 years of experience

Our Mission: Bringing Back the Personal Touch At the heart of our mission is a commitment to rekindle the personal connection with our customers. We aim to forge relationships that stand the test of time, grounded in the excellence of our work and the exceptional service we provide. As a proud locally owned and operated business, we are deeply invested in our community and dedicated to ensuring your satisfaction. We promise not to leave until the job is done right! Ready to experience the difference? Call or click to schedule your estimate today, and let us embark on this journey together!

"A shout out to a "Hero of the Season", Pohlman's Heating Specialist CJ, who again restored warmth to our home. With our""Old House" emergency/crisis challenges, it's comforting that skillful assistance is just a call away. A local family business, Pohlman & CJ always came through, ... even resuscitated/turned around a barely hopeful case. Over the last years, this company earned my trust & loyalty with competency & honesty ... thx!"

Gabriele H on December 2024

Our Mission: Bringing Back the Personal Touch At the heart of our mission is a commitment to rekindle the personal connection with our customers. We aim to forge relationships that stand the test of time, grounded in the excellence of our work and the exceptional service we provide. As a proud locally owned and operated business, we are deeply invested in our community and dedicated to ensuring your satisfaction. We promise not to leave until the job is done right! Ready to experience the difference? Call or click to schedule your estimate today, and let us embark on this journey together!

"A shout out to a "Hero of the Season", Pohlman's Heating Specialist CJ, who again restored warmth to our home. With our""Old House" emergency/crisis challenges, it's comforting that skillful assistance is just a call away. A local family business, Pohlman & CJ always came through, ... even resuscitated/turned around a barely hopeful case. Over the last years, this company earned my trust & loyalty with competency & honesty ... thx!"

Gabriele H on December 2024


Avatar for Wallace Plumbing
Wallace Plumbing
604 Pamela Road
5.00(
21
)
Approved Pro
Wallace Plumbing
604 Pamela Road
5.00(
21
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
38 local quotes requested

Wallace Plumbing takes great value into every repair and project entrusted to us. From the smallest faucet leak to your sump pump, or water heater installation you can count on Wallace Plumbing to complete the task diligently, professionally, and efficiently.

"Derrick did a great job! He worked efficiently and his communication was excellent. He left the bathroom spotless, fixed the toilet issue by replacing the mechanism in the tank, and showed me what he repaired. I highly recommend Derrick and will be calling him again if I have any plumbing issues in the future! Thank you Derrick!"

Kathy L on June 2025

Wallace Plumbing takes great value into every repair and project entrusted to us. From the smallest faucet leak to your sump pump, or water heater installation you can count on Wallace Plumbing to complete the task diligently, professionally, and efficiently.

"Derrick did a great job! He worked efficiently and his communication was excellent. He left the bathroom spotless, fixed the toilet issue by replacing the mechanism in the tank, and showed me what he repaired. I highly recommend Derrick and will be calling him again if I have any plumbing issues in the future! Thank you Derrick!"

Kathy L on June 2025

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FAQs for plumbing and heating service projects in Hanover, MD

The average cost to install a new water heater is around $1,300, but you can expect to pay between $875 and $1,750, depending on the kind of water heater, the size of the unit, and the professional chosen to complete the work. Tankless water heaters can push your price higher, as installation is more complicated, with prices as high as $3,500. The location and accessibility of your water heater will play a role in the project cost, as those sitting in tight spaces like a crawl space will drive up your labor costs.

The average cost to unclog a drain is around $200, with prices ranging between $110 and $800, depending on the type of drain and the extent of the clog. Hiring a professional to snake the toilet or sink will usually cost between $110 and $275, a bathtub or shower typically costs around $225, and a main line clog can cost between $100 and $800 based on the severity of the clog and how far beyond the access point the clog sits. Since the labor involved varies, most plumbers will charge an hourly rate for drain cleaning.

Yes, most states require plumbers to be licensed, and for good reason. Hiring an unlicensed plumber could lead to poor quality work, costly future expenses, and potential code violations. 

As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include: 

  • The owner, principal, or relevant manager passed a criminal background check

  • Required to have applicable state and local licenses

  • Maintain an average star rating of 3.0 or better on our network, if they have at least one review

  • Paying to advertise their services

  • Meeting any other eligibility criteria required by Angi

Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.

Yes, most states require HVAC technicians to be certified, and for good reason. Hiring an unlicensed HVAC technician could lead to poor quality work, costly future expenses, and potential code violations. 

As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include: 

  • The owner, principal, or relevant manager passed a criminal background check

  • Required to have applicable state and local licenses

  • Maintain an average star rating of 3.0 or better on our network, if they have at least one review

  • Paying to advertise their services

  • Meeting any other eligibility criteria required by Angi

Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.

The average cost to hire a plumber is around $100 an hour but can vary between $45 and $200 an hour depending on the plumber’s experience and the repair that you need. It’s also important to note that these prices can go up on holidays, and emergency plumber rates average $150 per hour, in addition to a flat-rate trip fee of $100 to $350

The Hanover, MD homeowners’ guide to plumbing and heating services
From average costs to expert advice, get all the answers you need to get your job done.
A crawl space with insulated ductwork
Mar 14, 2025
Mar 14, 2025
Repairing ductwork in a crawl space is frustrating and difficult, which is reflected in the cost. Learn why limited access results in a premium cost beyond just a simple increase in labor hours.
Man uses outdoor faucet to rinse hands
May 14, 2025
May 14, 2025
A leaky outdoor faucet can mean gallons of wasted water and a higher water bill. Thankfully, the cost of replacing an outdoor faucet is relatively low. Learn the true cost to replace an outdoor faucet so you can know what to expect.
Technician carefully lifts a water heater while wearing gloves in a well-lit garage with tools and supplies on the counter nearby.
Jun 11, 2025
Jun 11, 2025
Looking to replace or upgrade your water heater? Use this water heater replacement cost guide to see what the work will cost and what factors affect your total.
A young woman turning on a thermostat
Apr 1, 2025
Apr 1, 2025
Air ducts and air vents work together to heat and cool a home, but they aren’t the same parts. Learn the main differences between air ducts vs. air vents.
Repairwoman inspecting pipes
Jun 11, 2025
Jun 11, 2025
Understanding how to find the volume of a pipe is helpful for diagnosing or upgrading plumbing or HVAC systems. This calculator helps you estimate your needs.
Technician using a power drill to install copper piping on a water heater, focused on precise fitting and secure connections.
Apr 10, 2025
Apr 10, 2025
Learn the step-by-step process of resetting your water heater safely—our guide provides easy-to-follow instructions to help you restore your hot water supply.
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