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Water treatment & purification system installers and replacers in North East

Northern Maryland Water Specialists, Inc.
132A Industry Lane, Unit 4
4.84(
19
)
Approved Pro
Northern Maryland Water Specialists, Inc.
132A Industry Lane, Unit 4
4.84(
19
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
36 years of experience

Northern Maryland Water Specialists, Inc., installs and services RainSoft air purification and water treatment systems. These systems improve the quality of life for our customers and their families by offering them environmentally responsible air purification and water treatment for their homes. Unbeatable customer service is our mission.

"I'm very glad I had this done. Water is so much better and worth the cost. I had a system in a previous house on a well. This house has public water. Both houses are Buch better with this system."

Margaret D on August 2023

Northern Maryland Water Specialists, Inc., installs and services RainSoft air purification and water treatment systems. These systems improve the quality of life for our customers and their families by offering them environmentally responsible air purification and water treatment for their homes. Unbeatable customer service is our mission.

"I'm very glad I had this done. Water is so much better and worth the cost. I had a system in a previous house on a well. This house has public water. Both houses are Buch better with this system."

Margaret D on August 2023


Avatar for Atlantic Blue Water Services
Atlantic Blue Water Services
844 Ritchie Hwy Suite 103
4.88(
4
)
Approved Pro
Atlantic Blue Water Services
844 Ritchie Hwy Suite 103
4.88(
4
)
Approved Pro
Customers say: Quick response
103 local quotes requested
4 years of experience

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

"Very punctual and upfront - came and left was very pleased"

Sean G on November 2024

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

"Very punctual and upfront - came and left was very pleased"

Sean G on November 2024


Avatar for Liberty Pure Solutions, Inc.
Liberty Pure Solutions, Inc.
2824 Paper Mill Road
4.70(
242
)
Approved Pro
Liberty Pure Solutions, Inc.
2824 Paper Mill Road
4.70(
242
)
Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
25 local quotes requested

Liberty Pure Solutions, Inc., is the company of choice if you are looking for a qualified professionals for your Plumbing, Well Water, and Water Purification needs. Call us today for a free estimate. check out our references, our customers are our most important asset.

"Wow! So happy with these guys! Reception agent was super friendly and understood my situation quickly. Proposed an arrival that afternoon from 1 to 6, they showed up about 1:30, done by 3pm! I had water back in spades with my new pump! Never had pressure like this before! Great job, folks!"

Dean W on September 2024

Liberty Pure Solutions, Inc., is the company of choice if you are looking for a qualified professionals for your Plumbing, Well Water, and Water Purification needs. Call us today for a free estimate. check out our references, our customers are our most important asset.

"Wow! So happy with these guys! Reception agent was super friendly and understood my situation quickly. Proposed an arrival that afternoon from 1 to 6, they showed up about 1:30, done by 3pm! I had water back in spades with my new pump! Never had pressure like this before! Great job, folks!"

Dean W on September 2024


Avatar for Purfect Water Solutions, Inc.
Purfect Water Solutions, Inc.
701 Dawson Dr
4.90(
369
)
Approved Pro
Purfect Water Solutions, Inc.
701 Dawson Dr
4.90(
369
)
Approved Pro
Super Service Award
Customers say: True professional
662 local quotes requested
8 years of experience

Purfect is an experienced Residential Water Treatment Provider proudly serving Delaware, Maryland, New Jersey, Pennsylvania and Virginia. We Specialize in both city and well water applications. With over 30 years of experience, we are quick and cost effective. Hard Water, Low PH, Iron, PFAS, Chlorine, Alkaline Drinking Water, Reverse Osmosis

"Scott was informative and highly supportive of Purfect Water, their equipment, and their servicemen. He was patient when he learned that I was seeking a few estimates. He stayed in touch and offered me a better price."

Christine P on April 2025

Purfect is an experienced Residential Water Treatment Provider proudly serving Delaware, Maryland, New Jersey, Pennsylvania and Virginia. We Specialize in both city and well water applications. With over 30 years of experience, we are quick and cost effective. Hard Water, Low PH, Iron, PFAS, Chlorine, Alkaline Drinking Water, Reverse Osmosis

"Scott was informative and highly supportive of Purfect Water, their equipment, and their servicemen. He was patient when he learned that I was seeking a few estimates. He stayed in touch and offered me a better price."

Christine P on April 2025


Avatar for Leaf Home Water Solutions
Leaf Home Water Solutions
1595 Georgetown Road
4.19(
157
)
Approved Pro
Leaf Home Water Solutions
1595 Georgetown Road
4.19(
157
)
Approved Pro
Customers say: Quality work
3959 local quotes requested
5 years of experience

Leaf Home Water Solutions provides best-in-class water filtration and softener products for healthy, purified water that protects both the home and family. With state-of-the-art water testing materials, dedication to White Glove installation and service, best-in-class products, and the support of the nation's largest home solutions company, homeowners can feel confident choosing Leaf Home Water Solutions. Since all installations are tailored to specific water needs, custom solutions may include enhanced impact on hair and skin, energy savings on bills, increased appliance longevity, and elimination of hard water contaminants like calcium and magnesium, while also combatting taste and odor issues by filtering out chlorine and other organic compounds. The team of professionals at Leaf Home Water Solutions takes great pride in knowing that families are provided with the cleanest, crispest, and heathiest water possible.

"Did a good job"

Guy S on April 2025

Leaf Home Water Solutions provides best-in-class water filtration and softener products for healthy, purified water that protects both the home and family. With state-of-the-art water testing materials, dedication to White Glove installation and service, best-in-class products, and the support of the nation's largest home solutions company, homeowners can feel confident choosing Leaf Home Water Solutions. Since all installations are tailored to specific water needs, custom solutions may include enhanced impact on hair and skin, energy savings on bills, increased appliance longevity, and elimination of hard water contaminants like calcium and magnesium, while also combatting taste and odor issues by filtering out chlorine and other organic compounds. The team of professionals at Leaf Home Water Solutions takes great pride in knowing that families are provided with the cleanest, crispest, and heathiest water possible.

"Did a good job"

Guy S on April 2025


Avatar for Done Right Today, Inc.
Done Right Today, Inc.
473 Old Airport Rd
4.86(
513
)
Approved Pro
Done Right Today, Inc.
473 Old Airport Rd
4.86(
513
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
733 local quotes requested

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Josh from Done Right was very professional, kind, patient understanding and supportive during the whole time he was fixing my fixtures in my bathrooms. He took pictures and sent them to me as he was working so I could see the process and progress as I was at work. Will hire again if I ever need to"

Susanna I on April 2025

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Josh from Done Right was very professional, kind, patient understanding and supportive during the whole time he was fixing my fixtures in my bathrooms. He took pictures and sent them to me as he was working so I could see the process and progress as I was at work. Will hire again if I ever need to"

Susanna I on April 2025


Chesapeake Water Treatment, Inc.
8839 Kelso Drive, Suite C
4.75(
23
)
Approved Pro
Chesapeake Water Treatment, Inc.
8839 Kelso Drive, Suite C
4.75(
23
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
34 local quotes requested

Chesapeake Water Treatment, Inc., in business since 1993, offers complete environmental systems. Our water and air filtration system carry a lifetime warranty, you can even take it with you move. Please give us a call today. Moreover, you can call to arrange a free and home estimate,

"Technician was really great, friendly and helpful."

Nathaniel G on June 2023

Chesapeake Water Treatment, Inc., in business since 1993, offers complete environmental systems. Our water and air filtration system carry a lifetime warranty, you can even take it with you move. Please give us a call today. Moreover, you can call to arrange a free and home estimate,

"Technician was really great, friendly and helpful."

Nathaniel G on June 2023


Avatar for Len The Plumber, LLC.
Len The Plumber, LLC.
1552 Ridgely St
4.26(
1,256
)
Approved Pro
Len The Plumber, LLC.
1552 Ridgely St
4.26(
1,256
)
Approved Pro
Customers say: Super punctual
1758 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!

"UPDATE: My previous review still stands from a couple years ago for that specific plumber only - but my most recent experience has been a nightmare. Will never recommend this company ever again. They definitely have changed since my last experience. Not only did the plumber they sent (12/9/24) not do anything to make any effort to clear a clog ( I won’t be petty and provide a name, even though I should) - after signing agreements and I asked if I should pay now -he said I probably should so he could get started - I know I should’ve just sent him on his way, but wanted to get this fixed (astronomical for what was -or in this case wasn’t done- and was told that prices had gone up a lot since my previous experience). He also had to inform me that normally they send the new guys to do this type of work ( implying unclogging drains was beneath his “expertise “). Then proceeded to tell me he was convinced it was a collapsed drain (after snaking the drain for less than a few mins)and that I probably had water flooding under the foundation said he needed to get a hold of their camera guy to be sure - he went to his truck to call him came back in, about 20-25 mins later to tell me he couldn’t get a hold of their camera guy and left a message for him. He then said he would try one more time with the snake - did the same amount of effort as the first time and said we would have to wait until he could get a camera down there and that we would have to let the drain dry out a bit so it would probably be the following week. Packed up his stuff and said I should call him in an hour to see if he heard from the camera guy (why should I do the calling for follow up??) When he left, he seemed to struggle backing out and damaged our lawn (have security camera footage). I called the company the next day and was sent to voicemail (left a message that said I had some concerns but didn’t leave a lot of detail) and was told that I should hear from someone that day - I did not. Called the next day and was told by the supervisor of the phone people that the phone person should have told me it was 24-48 hours before a manager would respond and she would not allow me to speak to anyone else. I did not hear back from anyone in 72 hrs, so I called back and then was told that the manager was out (conveniently). I gave up calling them and called another plumbing company who fixed the issue in a short amount of time (no collapsed drain, just a good ol’ clog). Decided to call Len the Plumber one more time ( 12/23/24) 2 weeks AFTER my original call and was told that there was a note in my file that said the mgr did call 3 days prior to this call (there had been no conversation or missed calls or voicemail received by me - so either he called a wrong number or this was a lie) and in the notes the mgr (Brian, I was told by the phone person)stated that I was told about the pricing and that was it. Not sure where he got his information of what he thought my issue was, since I didn’t leave a lot of info when I spoke to the phone people other than it was frustrating to be told I would get a call in 24-48 hrs. This last phone person said she would send an email to all managers with my concerns and would hope someone would assist. No response. (12/28/24). Think twice before using this company. It has changed ownership twice since the original owner- history has shown as ownership changes in companies , so do priorities and not to the benefit of the customers."

Terry K on January 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!

"UPDATE: My previous review still stands from a couple years ago for that specific plumber only - but my most recent experience has been a nightmare. Will never recommend this company ever again. They definitely have changed since my last experience. Not only did the plumber they sent (12/9/24) not do anything to make any effort to clear a clog ( I won’t be petty and provide a name, even though I should) - after signing agreements and I asked if I should pay now -he said I probably should so he could get started - I know I should’ve just sent him on his way, but wanted to get this fixed (astronomical for what was -or in this case wasn’t done- and was told that prices had gone up a lot since my previous experience). He also had to inform me that normally they send the new guys to do this type of work ( implying unclogging drains was beneath his “expertise “). Then proceeded to tell me he was convinced it was a collapsed drain (after snaking the drain for less than a few mins)and that I probably had water flooding under the foundation said he needed to get a hold of their camera guy to be sure - he went to his truck to call him came back in, about 20-25 mins later to tell me he couldn’t get a hold of their camera guy and left a message for him. He then said he would try one more time with the snake - did the same amount of effort as the first time and said we would have to wait until he could get a camera down there and that we would have to let the drain dry out a bit so it would probably be the following week. Packed up his stuff and said I should call him in an hour to see if he heard from the camera guy (why should I do the calling for follow up??) When he left, he seemed to struggle backing out and damaged our lawn (have security camera footage). I called the company the next day and was sent to voicemail (left a message that said I had some concerns but didn’t leave a lot of detail) and was told that I should hear from someone that day - I did not. Called the next day and was told by the supervisor of the phone people that the phone person should have told me it was 24-48 hours before a manager would respond and she would not allow me to speak to anyone else. I did not hear back from anyone in 72 hrs, so I called back and then was told that the manager was out (conveniently). I gave up calling them and called another plumbing company who fixed the issue in a short amount of time (no collapsed drain, just a good ol’ clog). Decided to call Len the Plumber one more time ( 12/23/24) 2 weeks AFTER my original call and was told that there was a note in my file that said the mgr did call 3 days prior to this call (there had been no conversation or missed calls or voicemail received by me - so either he called a wrong number or this was a lie) and in the notes the mgr (Brian, I was told by the phone person)stated that I was told about the pricing and that was it. Not sure where he got his information of what he thought my issue was, since I didn’t leave a lot of info when I spoke to the phone people other than it was frustrating to be told I would get a call in 24-48 hrs. This last phone person said she would send an email to all managers with my concerns and would hope someone would assist. No response. (12/28/24). Think twice before using this company. It has changed ownership twice since the original owner- history has shown as ownership changes in companies , so do priorities and not to the benefit of the customers."

Terry K on January 2025


Cocoa and Sage
13 Canoe Ct
No reviews
Cocoa and Sage
13 Canoe Ct
No reviews
14 years of experience

We have a complete team that includes whole house painting, whole house water purification systems, plumbing systems, and whole house remodeling and renovations.

We have a complete team that includes whole house painting, whole house water purification systems, plumbing systems, and whole house remodeling and renovations.


Grassroots Plumbing
655 Jackson Station Rd
No reviews
Grassroots Plumbing
655 Jackson Station Rd
No reviews
9 years of experience

More than 10years experience for all your Plumbing needs. Water heaters, wells, water conditioning, sump pumps and more! Commercial and Residential, Repairs and New Installation. Honest, fair and friendly... call us today!

More than 10years experience for all your Plumbing needs. Water heaters, wells, water conditioning, sump pumps and more! Commercial and Residential, Repairs and New Installation. Honest, fair and friendly... call us today!

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Water treatment & purification system installations and replacements FAQs

In a reverse osmosis system, water from your main line—or from a designated faucet—is pushed through a semipermeable membrane under pressure. The membrane’s microscopic pores trap dissolved solids, heavy metals, and other contaminants, while clean water passes into a storage tank or straight to the tap. The leftover concentrated water simply drains away. The result is clear, great‑tasting water delivered right where you need it.

A plumber can set up a point‑of‑use unit in one to two hours. A whole‑house system is more involved and often takes one to two days because it ties into the main supply line and may need extra plumbing. During installation, the pro mounts the unit, connects the pipes, checks for leaks, and tests performance so you’re ready to pour a glass as soon as they leave.

Reverse osmosis removes dissolved solids, heavy metals, and many microorganisms, giving you water that tastes cleaner and protects your family. Softer water also helps appliances, faucets, and ice makers last longer. Because you’re filling reusable bottles instead of buying single‑use plastic, most homeowners save money and cut waste. In short, you get better‑tasting water, longer‑lasting appliances, and a smaller environmental footprint from one straightforward system.

The homeowners guide to water treatment & purification system installations and replacements
From average costs to expert advice, get all the answers you need to get your job done.
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If you’re planning to install a water softener, consider budgeting based on capacity, type of system, tank size, and more.
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