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Water treatment & purification system repair or service pros in Plymouth

Avatar for Maine's Best Water Treatment
Maine's Best Water Treatment
674 Richmond Road
4.94(
220
)
Approved Pro
Maine's Best Water Treatment
674 Richmond Road
4.94(
220
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
83 local quotes requested

Do you have Iron, manganese, sulfur, arsenic, uranium or just hard water give us a call. Our customer service is our main priority, we are here to help you. We have many years of experience to give you confidence that we are your number one choice for your next water treatment purification system. Call us today and we look forward to your future business! We keep our prices low so everyone can afford healthy clean water. We are all about community and family. It will not cost you a fortune for healthy water if you give us a call. We also do no interest short term payment plans! There is no reason not to drink clean healthy water.

"Highly recommend. They were very quick to come out and provide an estimate. They offered quotes for both parts replacement or full replacement of our UV light system. The other 2 companies we asked would not give us quotes to replace the broken part. Maine's Best Water Treatment was also the most inexpensive of the quotes we received. They were very responsive to texts and provided accurate times of arrival. They were very professional. After the install, there was a mix-up where my husband told them we didn't need a water sample test but because of a pending house sale, we were required to have one. They were very understanding when I asked if they could come back out to sample our water. I would highly recommend working with them. They went above and beyond."

Choanna L on February 2025

Do you have Iron, manganese, sulfur, arsenic, uranium or just hard water give us a call. Our customer service is our main priority, we are here to help you. We have many years of experience to give you confidence that we are your number one choice for your next water treatment purification system. Call us today and we look forward to your future business! We keep our prices low so everyone can afford healthy clean water. We are all about community and family. It will not cost you a fortune for healthy water if you give us a call. We also do no interest short term payment plans! There is no reason not to drink clean healthy water.

"Highly recommend. They were very quick to come out and provide an estimate. They offered quotes for both parts replacement or full replacement of our UV light system. The other 2 companies we asked would not give us quotes to replace the broken part. Maine's Best Water Treatment was also the most inexpensive of the quotes we received. They were very responsive to texts and provided accurate times of arrival. They were very professional. After the install, there was a mix-up where my husband told them we didn't need a water sample test but because of a pending house sale, we were required to have one. They were very understanding when I asked if they could come back out to sample our water. I would highly recommend working with them. They went above and beyond."

Choanna L on February 2025


Summit View Water, LTD.
PO BOX 14
5.00(
2
)
Approved Pro
Summit View Water, LTD.
PO BOX 14
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
20 years of experience

Summit View Water is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 10 years of hands on experience to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"They did a great job. Outstanding customer service. Communicated very well keeping me updated with all details and explained everything I needed to know about the system. The install went smoothly and the workmanship was very neat. When they completed the job, they cleaned up very well. I would definitely recommend them and actually have already to a friend."

David G on January 2021

Summit View Water is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 10 years of hands on experience to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"They did a great job. Outstanding customer service. Communicated very well keeping me updated with all details and explained everything I needed to know about the system. The install went smoothly and the workmanship was very neat. When they completed the job, they cleaned up very well. I would definitely recommend them and actually have already to a friend."

David G on January 2021


Avatar for Belknap Plumbing & Heating LLC
Belknap Plumbing & Heating LLC
16 Circle Dr.
3.96(
12
)
Approved Pro
Belknap Plumbing & Heating LLC
16 Circle Dr.
3.96(
12
)
Approved Pro
Customers say: True professional
27 local quotes requested
2 years of experience

We’re a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!

"Anthony was courteous and professional. He gave me options on what needed to be done. I appreciate his knowledge and honesty. I definitely will recommend him to others. GC"

Ginny C on March 2025

We’re a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!

"Anthony was courteous and professional. He gave me options on what needed to be done. I appreciate his knowledge and honesty. I definitely will recommend him to others. GC"

Ginny C on March 2025


Avatar for SECONDWIND WATER SYSTEMS, INC
SECONDWIND WATER SYSTEMS, INC
735 E Industrial Park Dr
4.81(
37
)
Approved Pro
SECONDWIND WATER SYSTEMS, INC
735 E Industrial Park Dr
4.81(
37
)
Approved Pro
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
76 local quotes requested

At Secondwind Water Systems, we specialize in customized water treatment solutions for homes and businesses across New Hampshire. Whether you're dealing with Hard Water, PFAS, Arsenic, Odors, or other water quality issues, we provide testing, diagnosis, and system installation tailored to your unique water chemistry. What sets us apart? We have more certified water professionals than any other company in New Hampshire—ensuring every recommendation we make is backed by deep technical expertise. Our team is dedicated to delivering dependable, high-quality service with solutions that truly work. We stand behind our work with exceptional warranties, ongoing support, and a commitment to doing what’s right for our customers. From softeners and filtration systems to drinking water solutions and advanced contaminant removal, you can trust Secondwind to improve your water—and your peace of mind.

"Exceptional work and quality. The installer truly knew what he was doing. He was quick, thorough and very efficient."

Bruce S on November 2019

At Secondwind Water Systems, we specialize in customized water treatment solutions for homes and businesses across New Hampshire. Whether you're dealing with Hard Water, PFAS, Arsenic, Odors, or other water quality issues, we provide testing, diagnosis, and system installation tailored to your unique water chemistry. What sets us apart? We have more certified water professionals than any other company in New Hampshire—ensuring every recommendation we make is backed by deep technical expertise. Our team is dedicated to delivering dependable, high-quality service with solutions that truly work. We stand behind our work with exceptional warranties, ongoing support, and a commitment to doing what’s right for our customers. From softeners and filtration systems to drinking water solutions and advanced contaminant removal, you can trust Secondwind to improve your water—and your peace of mind.

"Exceptional work and quality. The installer truly knew what he was doing. He was quick, thorough and very efficient."

Bruce S on November 2019


Avatar for Midcoast Aerus
Midcoast Aerus
352 WARREN AVE
5.00(
5
)
Approved Pro
Midcoast Aerus
352 WARREN AVE
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
62 local quotes requested

Midcoast Aerus is an air & water filtration company with locations in Portland, Brunswick and Rockland, Maine. We offer high end water filtration products specific to your unique water quality situation. We offer free immediate response water tests which will allow us to make recommendations to fix your water quality. More complex treatment solutions will have a full certified lab analysis followed up with the correct solution.

"Installed system. Great communication and service."

Kathleen M on July 2022

Midcoast Aerus is an air & water filtration company with locations in Portland, Brunswick and Rockland, Maine. We offer high end water filtration products specific to your unique water quality situation. We offer free immediate response water tests which will allow us to make recommendations to fix your water quality. More complex treatment solutions will have a full certified lab analysis followed up with the correct solution.

"Installed system. Great communication and service."

Kathleen M on July 2022


Avatar for Meredith Plumbing & Heating
Meredith Plumbing & Heating
9 Krainewood Dr.
4.36(
11
)
Approved Pro
Meredith Plumbing & Heating
9 Krainewood Dr.
4.36(
11
)
Approved Pro
Customers say: Super punctual
186 local quotes requested
40 years of experience

Meredith Plumbing and Heating LLC is ready to handle all of your water delivery and removal system needs. We do any necessary plumbing repair and installation to restore efficiency to your system. To prevent backups, we perform detailed sewer services using high-tech equipment. We will take on any job involving plumbing and heating. We are experienced experts in sewer drain cleaning, water pumps and sewer pumps, water filtration systems, gas piping and all gas related services and issues, water tanks, on demand hot water heaters repair or replacements. 24 HOUR EMERGENCY SERVICE AVAILABLE!! CALL (603) 455-9269

"Service and installation went very smoothly and he is coming back to install a new toilet and hook--up a new sink."

Ann E on May 2024

Meredith Plumbing and Heating LLC is ready to handle all of your water delivery and removal system needs. We do any necessary plumbing repair and installation to restore efficiency to your system. To prevent backups, we perform detailed sewer services using high-tech equipment. We will take on any job involving plumbing and heating. We are experienced experts in sewer drain cleaning, water pumps and sewer pumps, water filtration systems, gas piping and all gas related services and issues, water tanks, on demand hot water heaters repair or replacements. 24 HOUR EMERGENCY SERVICE AVAILABLE!! CALL (603) 455-9269

"Service and installation went very smoothly and he is coming back to install a new toilet and hook--up a new sink."

Ann E on May 2024


LaChance Water Filtration
200 Laconia Rd
No reviews
LaChance Water Filtration
200 Laconia Rd
No reviews
9 years of experience

At LaChance Water Filtration, we understand the importance of providing your family with clean, great-tasting water. Our trusted water filtration systems are tailored to address common issues in Lakes Region homes—whether you’re dealing with hard water, iron, sediment, or other contaminants. From professional installation to ongoing maintenance, our team is committed to helping you enjoy water that’s safe, pure, and refreshing. Discover how our customized solutions can make a difference in your home’s water quality today.

At LaChance Water Filtration, we understand the importance of providing your family with clean, great-tasting water. Our trusted water filtration systems are tailored to address common issues in Lakes Region homes—whether you’re dealing with hard water, iron, sediment, or other contaminants. From professional installation to ongoing maintenance, our team is committed to helping you enjoy water that’s safe, pure, and refreshing. Discover how our customized solutions can make a difference in your home’s water quality today.


Hartley Well Drilling
261 White Mountain Hwy
5.00(
2
)
Hartley Well Drilling
261 White Mountain Hwy
5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

After 45+ years and into a fourth generation of well drillers, Hartley Well Drilling provides complete water services including well drilling, well pumps, filtering & softening and geothermal heating & cooling to New Hampshire and Maine residential and commercial customers. We drill true Artesian water wells and gravel water wells, install and repair water well pumps and motors, install water well system electrical as well as water well pressure tanks and complete water filter & softener solutions. We also offer complete geothermal heating and cooling systems which often provide great energy savings and are far more environmentally friendly than wood, oil and other fossil fuel-based heating and cooling. Feel free to contact us through the form on our homepage at www.hartleywell.com or call us at 603-323-7924.

After 45+ years and into a fourth generation of well drillers, Hartley Well Drilling provides complete water services including well drilling, well pumps, filtering & softening and geothermal heating & cooling to New Hampshire and Maine residential and commercial customers. We drill true Artesian water wells and gravel water wells, install and repair water well pumps and motors, install water well system electrical as well as water well pressure tanks and complete water filter & softener solutions. We also offer complete geothermal heating and cooling systems which often provide great energy savings and are far more environmentally friendly than wood, oil and other fossil fuel-based heating and cooling. Feel free to contact us through the form on our homepage at www.hartleywell.com or call us at 603-323-7924.


Northeast Water Wells Inc
50 River St
2.33(
3
)
Northeast Water Wells Inc
50 River St
2.33(
3
)
Customers say: Quick response
59 years of experience

Northeast Water Wells has been providing quality water systems throughout Massachusetts and New Hampshire since 1966. We are fully licensed and insured in both states. Being a third generation company Northeast Water Wells focus has always been on the complete system beginning with the well and continuing with our ongoing customer support. At Northeast Water Wells Inc not only do we specialize in Water Well real estate testing but also install and service complete water well pumping systems, install artesian water wells, Geothermal well installation, emergency service and so much more. Northeast Water Wells not only specializes in residential applications but we also cover the following applications as well; Commercial systems, Industrial systems, Municipal systems, Community Wells Systems, Geothermal Wells, Agricultural Water systems and Irrigation Wells. At Northeast Water Wells are services are not limited to well and pump installation we also have a plethora of other services available. Northeast water wells experienced technicians also specialize in Artesian Water Well Abandonment, Well Rehabilitation, Water Well Chlorination, Submersible water pumps, Jet pumps, Constant Pressure Pumps, Pressure Boosting Pumps, Solar/ wind powered pumping systems. Water Pressure holding tanks, Atmospheric Water Holding tanks, Water Quality/ Quantity testing, water conditioning and treatment, filtration, sanitizers, water softeners, hydrofracture, zone fracture, Water Well Maintenance and Well Efficiency Audits. Northeast Water Wells Inc has very strict employee policies including but not limited to the following; Detailed saftey policy, Osha 10, A No tolerance Drug and Alcohol Policy managed by a third party compliance company, routine background and driving record checks. The saftey of not only our employees but also our clients is our top priority.

Northeast Water Wells has been providing quality water systems throughout Massachusetts and New Hampshire since 1966. We are fully licensed and insured in both states. Being a third generation company Northeast Water Wells focus has always been on the complete system beginning with the well and continuing with our ongoing customer support. At Northeast Water Wells Inc not only do we specialize in Water Well real estate testing but also install and service complete water well pumping systems, install artesian water wells, Geothermal well installation, emergency service and so much more. Northeast Water Wells not only specializes in residential applications but we also cover the following applications as well; Commercial systems, Industrial systems, Municipal systems, Community Wells Systems, Geothermal Wells, Agricultural Water systems and Irrigation Wells. At Northeast Water Wells are services are not limited to well and pump installation we also have a plethora of other services available. Northeast water wells experienced technicians also specialize in Artesian Water Well Abandonment, Well Rehabilitation, Water Well Chlorination, Submersible water pumps, Jet pumps, Constant Pressure Pumps, Pressure Boosting Pumps, Solar/ wind powered pumping systems. Water Pressure holding tanks, Atmospheric Water Holding tanks, Water Quality/ Quantity testing, water conditioning and treatment, filtration, sanitizers, water softeners, hydrofracture, zone fracture, Water Well Maintenance and Well Efficiency Audits. Northeast Water Wells Inc has very strict employee policies including but not limited to the following; Detailed saftey policy, Osha 10, A No tolerance Drug and Alcohol Policy managed by a third party compliance company, routine background and driving record checks. The saftey of not only our employees but also our clients is our top priority.


Gromko's Plumbing & Heating, LLC
364 Fowler River Rd
5.00(
1
)
Gromko's Plumbing & Heating, LLC
364 Fowler River Rd
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Family owned plumbing and heating company. Over 20 years of experience in plumbing, heating, installations, and new construction.

Family owned plumbing and heating company. Over 20 years of experience in plumbing, heating, installations, and new construction.

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Water treatment & purification system repair or services FAQs

If your water softener is over 10 years old or if repair costs approach the price of a new unit, it might be time to replace it. Most water softeners last between 10 and 15 years. Replacing an aging unit can improve your water quality and help you avoid frequent repair costs. For a newer system with minor issues, repairing may be the best option. Consider the age and condition of your system to decide what's most cost-effective.

Water treatment systems remain dependable for 10 to 20 years with proper maintenance and care. A well-maintained system secures full performance by following a scheduled upkeep plan and professional inspections. Consistent maintenance guarantees continuous water purification, ensuring that the system operates at its peak efficiency and delivers high‑quality water throughout its lifespan.

Faulty water softeners exhibit clear symptoms that signal the need for immediate attention. Noticeable mineral build-up around faucets, discolored water, dry or itchy skin following a shower, and altered laundry texture indicate that the system is underperforming. Recognizing these issues early and addressing them promptly prevents further damage and maintains optimal water quality. Early intervention ensures that your water system continues to operate reliably and efficiently.

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