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Find Water treatment & purification system installers and replacers in Westminster

Avatar for Len The Plumber, LLC.

Len The Plumber, LLC.

3610 Commerce Dr
4.25(
1,260
)
•Approved Pro

Len The Plumber, LLC.

3610 Commerce Dr
4.25(
1,260
)
•Approved Pro
Customers say: Super punctual
1794 local quotes requested
29 years of experience

Len The Plumber Heating & Air, 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!

"Don't waste your time because that's all this company will do is WASTE YOUR TIME. I had an appt for 10/20 between 8-12pm. Never got a call, nor a visit. Called to find out why an d was told that they sent a text informing of running late which I never got. Received callback from Nicole informing of non received text stating she would set up visit so that I would be 1st stop. I requested today 10/22 and was assured she personally would call me around 8:30am and tech would be here by 9am. It's now 9:37am and I've again yet to hear from Nicole nor a tech. DON'T WASTE YOUR TIME BECAUSE LEN THE PLUMBER SURE WILL WASTE YOUR TIME. UNPROFESSIONAL AND NOT RECOMMENDED!!!!!"

J. W on October 2025

Len The Plumber Heating & Air, 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!

"Don't waste your time because that's all this company will do is WASTE YOUR TIME. I had an appt for 10/20 between 8-12pm. Never got a call, nor a visit. Called to find out why an d was told that they sent a text informing of running late which I never got. Received callback from Nicole informing of non received text stating she would set up visit so that I would be 1st stop. I requested today 10/22 and was assured she personally would call me around 8:30am and tech would be here by 9am. It's now 9:37am and I've again yet to hear from Nicole nor a tech. DON'T WASTE YOUR TIME BECAUSE LEN THE PLUMBER SURE WILL WASTE YOUR TIME. UNPROFESSIONAL AND NOT RECOMMENDED!!!!!"

J. W on October 2025

Avatar for Roto-Rooter Plumbing & Water Cleanup

Roto-Rooter Plumbing & Water Cleanup

1625 Buffalo Ave
New on HomeAdvisorNew on HomeAdvisor
•Approved Pro

Roto-Rooter Plumbing & Water Cleanup

1625 Buffalo Ave
New on HomeAdvisorNew on HomeAdvisor
•Approved Pro
771 local quotes requested
90 years of experience

Roto-Rooter is a fully licensed and insured plumbing company providing 24/7 plumbing services, drain cleaning, and water damage cleanup. More people depend on Roto-Rooter than any other plumbing company in North America.

Roto-Rooter is a fully licensed and insured plumbing company providing 24/7 plumbing services, drain cleaning, and water damage cleanup. More people depend on Roto-Rooter than any other plumbing company in North America.

Avatar for R & G Water Systems Inc

R & G Water Systems Inc

3102 Main St.
4.96(
55
)
•Approved Pro

R & G Water Systems Inc

3102 Main St.
4.96(
55
)
•Approved Pro
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
180 local quotes requested

R & G Water Systems carries, installs, services and repairs well pumps and water treatment and conditioning systems for residential and light commercial application. We also deal with acid neutralizers.

"Great! I called after hours and Rick was pleasant. He asked to text a picture of the leaking. Brad was here in the morning. One hour later he was finished The price was reasonable. Would definitely hire again"

Thomas S on December 2021

R & G Water Systems carries, installs, services and repairs well pumps and water treatment and conditioning systems for residential and light commercial application. We also deal with acid neutralizers.

"Great! I called after hours and Rick was pleasant. He asked to text a picture of the leaking. Brad was here in the morning. One hour later he was finished The price was reasonable. Would definitely hire again"

Thomas S on December 2021

F.H. Furr Finksburg

1584 Deer Park Rd
4.00(
1
)
•Approved Pro

F.H. Furr Finksburg

1584 Deer Park Rd
4.00(
1
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1069 local quotes requested

F.H. Furr provides residential products and services in the plumbing, heating, air conditioning, and electrical business. They put their customers first and provide them with quality products from trained technicians. F.H. Furr has committed to the highest degree of professional development and training in the industry, to work diligently in exceeding every expectation of the client in need. Based out of Manassas, Va., the company has expanded throughout Northern Va., Rockville, Md., Fredericksburg, and Richmond, Va. Whether you need plumbing, heating, cooling, or electrical repairs or replacements, call on F.H. Furr for "Absolutely The Best" service!

"The project task was completed"

Ike O on June 2025

F.H. Furr provides residential products and services in the plumbing, heating, air conditioning, and electrical business. They put their customers first and provide them with quality products from trained technicians. F.H. Furr has committed to the highest degree of professional development and training in the industry, to work diligently in exceeding every expectation of the client in need. Based out of Manassas, Va., the company has expanded throughout Northern Va., Rockville, Md., Fredericksburg, and Richmond, Va. Whether you need plumbing, heating, cooling, or electrical repairs or replacements, call on F.H. Furr for "Absolutely The Best" service!

"The project task was completed"

Ike O on June 2025

Avatar for Roto-Rooter Plumbing & Water Cleanup

Roto-Rooter Plumbing & Water Cleanup

6500 Kane Way
4.24(
639
)
•Approved Pro

Roto-Rooter Plumbing & Water Cleanup

6500 Kane Way
4.24(
639
)
•Approved Pro
Customers say: Quick response
4287 local quotes requested
90 years of experience

When you need an emergency plumber or a drain cleaner, call Roto-Rooter Plumbing & Water Cleanup. Your fast & reliable plumber can fix any plumbing problem, including sump pumps, toilet repair, faucet repair, faucet replacement, garbage disposals, water heaters, bathtubs, showers, and outside faucets. Roto-Rooter is best known for drain cleaning & sewer cleaning. We fix drain clogs, clogged toilets or sinks, blockage of main sewer lines, slow draining shower and bathtub drains, sewer lines and leaking or burst pipes. We also specialize in water damage restoration & water cleanup services. We can fix and clean up your flooded basement too. Roto-Rooter is a 24-hour plumber near you and provides emergency service.

"They wanted $542 just to install a basic kitchen faucet! Ridiculous!"

Stephen T on November 2024

When you need an emergency plumber or a drain cleaner, call Roto-Rooter Plumbing & Water Cleanup. Your fast & reliable plumber can fix any plumbing problem, including sump pumps, toilet repair, faucet repair, faucet replacement, garbage disposals, water heaters, bathtubs, showers, and outside faucets. Roto-Rooter is best known for drain cleaning & sewer cleaning. We fix drain clogs, clogged toilets or sinks, blockage of main sewer lines, slow draining shower and bathtub drains, sewer lines and leaking or burst pipes. We also specialize in water damage restoration & water cleanup services. We can fix and clean up your flooded basement too. Roto-Rooter is a 24-hour plumber near you and provides emergency service.

"They wanted $542 just to install a basic kitchen faucet! Ridiculous!"

Stephen T on November 2024

SpecWorx LLC

7105 Lindale Woods Ave
5.00(
3
)

SpecWorx LLC

7105 Lindale Woods Ave
5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Maryland Certified Home Inspector, Certified by American Home Inspector Training Institute, International Association of Certified Home Inspectors, International Association of Certified Indoor Air Consultants, Member of Northern Anne Arundel Co. Chamber of Commerce. 30 Years Experience in the Construction Industry. Additional email -info@specworxllc.com. Additional DBAs - Kerbe Construction Inc, SpecWorx LLC Home Inspection Services.

Maryland Certified Home Inspector, Certified by American Home Inspector Training Institute, International Association of Certified Home Inspectors, International Association of Certified Indoor Air Consultants, Member of Northern Anne Arundel Co. Chamber of Commerce. 30 Years Experience in the Construction Industry. Additional email -info@specworxllc.com. Additional DBAs - Kerbe Construction Inc, SpecWorx LLC Home Inspection Services.

Avatar for AJ Michaels

AJ Michaels

4512 York Rd
4.48(
125
)

AJ Michaels

4512 York Rd
4.48(
125
)
Customers say: Super punctual
47 years of experience

A. J. Michaels AC, Heating and Home Performance has been serving greater Baltimore and Annapolis since 1978. Long recognized for contributions to energy efficiency measures in HVAC, and winner of multiple awards from Carrier, the Department of Energy and BG&E, AJ Michaels is expert in all heating and cooling applications. We’re also specialists in making your home healthier by improving your ductwork, reducing dust, purifying your air and killing viruses. And, we offer more rebates and discounts than competitors. See us for increased home comfort and happiness!

"Omg they were excellent on time and very professional very neat left no mess ! The bomb I love the work Rick n Gavin did !! I would recommend them to anyone ! The were over the top excellent!! Thx so much"

Robin B on July 2022

A. J. Michaels AC, Heating and Home Performance has been serving greater Baltimore and Annapolis since 1978. Long recognized for contributions to energy efficiency measures in HVAC, and winner of multiple awards from Carrier, the Department of Energy and BG&E, AJ Michaels is expert in all heating and cooling applications. We’re also specialists in making your home healthier by improving your ductwork, reducing dust, purifying your air and killing viruses. And, we offer more rebates and discounts than competitors. See us for increased home comfort and happiness!

"Omg they were excellent on time and very professional very neat left no mess ! The bomb I love the work Rick n Gavin did !! I would recommend them to anyone ! The were over the top excellent!! Thx so much"

Robin B on July 2022

Zero handyman Services

4859 E 500 NORTH
No reviews yet

Zero handyman Services

4859 E 500 NORTH
No reviews yet
17 years of experience

Zero Enterprises dba Zero Handyman Services has been in bussiness since 2009. We do 80% commercial remodeling/ building and 20% residential remodeling/ building. Our philosophy is empowering our residential clients by letting them share in remodeling/building process hands on which allows them to put money back in their pocket.Our motto: We make customers family with fair pricing then strangers with overcharging. We hold all employees to our system of quality craftsmanship, fair pricing and highest standard of customer service.

Zero Enterprises dba Zero Handyman Services has been in bussiness since 2009. We do 80% commercial remodeling/ building and 20% residential remodeling/ building. Our philosophy is empowering our residential clients by letting them share in remodeling/building process hands on which allows them to put money back in their pocket.Our motto: We make customers family with fair pricing then strangers with overcharging. We hold all employees to our system of quality craftsmanship, fair pricing and highest standard of customer service.

MASSICOT JACK PLUMBING & HEATING

248 S HOUCKSVILLE RD
4.20(
10
)

MASSICOT JACK PLUMBING & HEATING

248 S HOUCKSVILLE RD
4.20(
10
)
Customers say: True professional
37 years of experience
"Initially, Jack's service was solid. He was friendly, approachable, and easy to get in touch with. However, our satisfaction took a downturn about 3 years ago when we encountered a leak issue. I struggled to get in touch with him initially. When he was finally able to come out, Jack determined that he had to replace our shower to fix the problem. Upon completion of the project, our bathroom was in complete disarray, without any warning about the carnage that would be left for us to take care of. The subsequent repair work necessitated additional expenses to fix the removed/damaged drywall and flooring, and our toilet that was minorly damaged during the process. To exacerbate matters, the shower itself started leaking from the drain a few weeks later. Jack came and “fixed” it. He gave us advice on maintaining the repaired shower that proved to not only be ineffective, but potentially harmful. It leaked again. We spent almost a year dealing with the ongoing issue to avoid another failed “fix” before finally calling a new plumber. This plumber successfully rectified the issues, providing a lasting solution. Most recently, we had a pump tank issue. It was still under warranty from a replacement done approximately four years ago. The warranty is the only reason we called Jack. There was no communication about the warranty terms upon installation. We were informed on the day of the replacement service that we were only responsible for labor costs. It took several days of unreturned phone calls to get an explanation for the excessive bill. Several more days to get in touch to pay it. The decline in the quality of his work over the past few years has been noticeable. Despite the few initial positive experiences, the recurrent issues and lack of effective communication clearly demonstrate Jack’s disregard for his customers. In summary, while Jack, at one point, provided quality service, potential customers should be aware of the deterioration of his work quality."

Laura G on March 2024

"Initially, Jack's service was solid. He was friendly, approachable, and easy to get in touch with. However, our satisfaction took a downturn about 3 years ago when we encountered a leak issue. I struggled to get in touch with him initially. When he was finally able to come out, Jack determined that he had to replace our shower to fix the problem. Upon completion of the project, our bathroom was in complete disarray, without any warning about the carnage that would be left for us to take care of. The subsequent repair work necessitated additional expenses to fix the removed/damaged drywall and flooring, and our toilet that was minorly damaged during the process. To exacerbate matters, the shower itself started leaking from the drain a few weeks later. Jack came and “fixed” it. He gave us advice on maintaining the repaired shower that proved to not only be ineffective, but potentially harmful. It leaked again. We spent almost a year dealing with the ongoing issue to avoid another failed “fix” before finally calling a new plumber. This plumber successfully rectified the issues, providing a lasting solution. Most recently, we had a pump tank issue. It was still under warranty from a replacement done approximately four years ago. The warranty is the only reason we called Jack. There was no communication about the warranty terms upon installation. We were informed on the day of the replacement service that we were only responsible for labor costs. It took several days of unreturned phone calls to get an explanation for the excessive bill. Several more days to get in touch to pay it. The decline in the quality of his work over the past few years has been noticeable. Despite the few initial positive experiences, the recurrent issues and lack of effective communication clearly demonstrate Jack’s disregard for his customers. In summary, while Jack, at one point, provided quality service, potential customers should be aware of the deterioration of his work quality."

Laura G on March 2024

Mark Brew Plumbing & Heating Inc

13419 Clarksville Pike
4.57(
7
)

Mark Brew Plumbing & Heating Inc

13419 Clarksville Pike
4.57(
7
)
Customers say: Quality work
39 years of experience

In business for over 25 years. 4 office staff and approx 12 plumbing staff. Residential and commercial plumbing and heating. Mark Brew Plumbing and Heating, Inc. is a community-based company that has been providing quality services to the Maryland, DC and Northern Virginia area for over 20 years.

In business for over 25 years. 4 office staff and approx 12 plumbing staff. Residential and commercial plumbing and heating. Mark Brew Plumbing and Heating, Inc. is a community-based company that has been providing quality services to the Maryland, DC and Northern Virginia area for over 20 years.

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FAQs for water treatment & purification system installation and replacement projects in Westminster, MD

Water softeners consist of three main components: a mineral tank, a brine tank, and a control valve. In some smaller units, the mineral tank and brine tank are combined into one cabinet.

Professionals install whole-home systems at the point of entry of the main water line. Smaller units are installed under sinks or near a washer—these units only soften the water for that fixture, not the entire home.

  • Mineral Tank: Hard water passes into the mineral tank through resin beads, and an ion exchange occurs. Magnesium and calcium ions are exchanged for sodium or potassium ions from the brine tank.

  • Brine Tank: The brine tank contains sodium or potassium to recharge the resin.

  • Control Valve: The control valve determines when to clean the resin beads.

Choosing between a salt-based or potassium-based water softener depends on your priorities. Salt-based systems effectively remove hard-water minerals, regenerate efficiently, and are cost-effective. However, they may not be ideal for individuals on low-sodium diets. Potassium-based systems neutralize minerals without removing them and regenerate more frequently. They are more expensive but offer a healthier and more environmentally friendly option. If sodium levels are a concern and cost isn't a major factor, a potassium system may be the better choice.

To calculate your water softener's capacity, determine your grains per gallon (GPG) number by:

  • Multiplying the number of people in your home by 90. The average number of gallons used per person for washing, drinking, and cooking ranges from 80 to 100 gallons per day.

  • Multiplying that result by the hardness of your water. The average grains per gallon in the United States is 10 but can range from 0 to 17. You can find your GPG number by purchasing an at-home water testing kit.

Installing a water softener takes between two to four hours on average. The exact duration depends on the complexity of the unit and whether additional plumbing or electrical work is required. If modifications to existing pipes are necessary, installation may take longer. Preparing the installation area by clearing any obstructions can help streamline the process.

Water softeners can last up to 25 years with proper maintenance and care. The lifespan depends on the type and quality of the unit you choose. Single-tank electric water softeners may last around 12 years, while higher-quality models tend to last longer. Regular maintenance, such as routine inspections and timely replacement of salts or potassium, helps extend the life of your system. Most water softeners require minimal repairs over their lifespan.