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Verified Reviews for Water Softener Service pros in Hillsborough, NH

*The Angi rating for Water Softener Service companies in Hillsborough, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Water Softener Service needs.

*The HomeAdvisor rating for Water Softener Service companies in Hillsborough, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Water Softener Service needs.

Last update on November 03, 2025

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Avatar for SECONDWIND WATER SYSTEMS, INC

SECONDWIND WATER SYSTEMS, INC

735 E Industrial Park Dr
4.94(
35
)
•Approved Pro

SECONDWIND WATER SYSTEMS, INC

735 E Industrial Park Dr
4.94(
35
)
•Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
36 years of experience

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 Better Water Bro, LLC

Better Water Bro, LLC

High Street
No reviews yet

Better Water Bro, LLC

High Street
No reviews yet
Free onsite estimate

Free in home water testing! Review and consult of water quality after testing by professional lab. Recommendations on filters, softeners, and R/O systems. Professional installation of filter systems by fully insured and certified water treatment technician who also happens to be the owner! Work directly with Spencer, the owner, from start to finish and end up with healthy, safe water for your family and home.

Free in home water testing! Review and consult of water quality after testing by professional lab. Recommendations on filters, softeners, and R/O systems. Professional installation of filter systems by fully insured and certified water treatment technician who also happens to be the owner! Work directly with Spencer, the owner, from start to finish and end up with healthy, safe water for your family and home.

Avatar for LaChance Water Filtration

LaChance Water Filtration

200 Laconia Rd
No reviews yet

LaChance Water Filtration

200 Laconia Rd
No reviews yet
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.

Aqua Aid Water Conditioning of Keene NH

631 Rte 12 N
No reviews yet

Aqua Aid Water Conditioning of Keene NH

631 Rte 12 N
No reviews yet
46 years of experience

Hellenbrand is the world’s leading water treatment company. For over 75 years, Hellenbrand has led the way in water treatment technology, providing the most advanced products and solutions for the world’s water problems. Your local Hellenbrand dealer is your local water expert. He is dedicated to delivering high-quality water solutions that will improve the lives of his customers. Simply stated, Culligan believes that better water will make life better for you and your family. Today we offer the most technologically advanced products and services available, combined with the personal service of your local Culligan organization. Our entire line of water softeners, water filtration systems, drinking water systems, and whole-house filtration systems set the standard in the water treatment industry.

Hellenbrand is the world’s leading water treatment company. For over 75 years, Hellenbrand has led the way in water treatment technology, providing the most advanced products and solutions for the world’s water problems. Your local Hellenbrand dealer is your local water expert. He is dedicated to delivering high-quality water solutions that will improve the lives of his customers. Simply stated, Culligan believes that better water will make life better for you and your family. Today we offer the most technologically advanced products and services available, combined with the personal service of your local Culligan organization. Our entire line of water softeners, water filtration systems, drinking water systems, and whole-house filtration systems set the standard in the water treatment industry.

Paul the Plumber

1 Corporate Park Dr
No reviews yet

Paul the Plumber

1 Corporate Park Dr
No reviews yet
23 years of experience

Benjamin Franklin Plumbing is a nationally known company known for the best guarantees and warranties in the business. All plumbers and technicians are criminally background checked, drug testing so you have the safest people entering your home. We understand how important your time is and we back that up with our promise, if there is any delay it's you we pay. If we are late to your appointment we will pay you five dollars a minute up to one hour. We offer 24 hour 7 day a week emergency service. We service all makes and models and we guarantee your satisfaction.

Benjamin Franklin Plumbing is a nationally known company known for the best guarantees and warranties in the business. All plumbers and technicians are criminally background checked, drug testing so you have the safest people entering your home. We understand how important your time is and we back that up with our promise, if there is any delay it's you we pay. If we are late to your appointment we will pay you five dollars a minute up to one hour. We offer 24 hour 7 day a week emergency service. We service all makes and models and we guarantee your satisfaction.

Audette Mechanical

16 Pierce Ave
5.00(
1
)

Audette Mechanical

16 Pierce Ave
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Audette Mechanical has specialized in professional heating and air conditioning for over 10 years and strives to dedicate itself to world class service. We specialize in all major installs and repairs for both residential and commercial needs. We deliver nothing less than excellence when it comes to the quality of our work and customer satisfaction!

Audette Mechanical has specialized in professional heating and air conditioning for over 10 years and strives to dedicate itself to world class service. We specialize in all major installs and repairs for both residential and commercial needs. We deliver nothing less than excellence when it comes to the quality of our work and customer satisfaction!

Culligan Water Conditioning of Bedford NH

138 Bedford Center Rd
4.50(
2
)

Culligan Water Conditioning of Bedford NH

138 Bedford Center Rd
4.50(
2
)
Customers say: Quality work
89 years of experience

Culligan is the world’s leading water treatment company. For over 75 years, Culligan has led the way in water treatment technology, providing the most advanced products and solutions for the world’s water problems. Your local Culligan Man is your local water expert. He is dedicated to delivering high-quality water solutions that will improve the lives of his customers. Simply stated, Culligan believes that better water will make life better for you and your family. Today we offer the most technologically advanced products and services available, combined with the personal service of your local Culligan organization. Our entire line of water softeners, water filtration systems, drinking water systems, and whole-house filtration systems set the standard in the water treatment industry. Additional email - [email protected], [email protected]. Facility and showroom address - Culligan of New Hampshire Rt. 101 Bedford, NH 03110.

"Will Melendez visited our home and confirmed an independent lab finding of hard water. He listened to our concerns and outlined options to address them. Once we decided which option to pursue, he set a date for system installation and associated electrical work, which provided by an independent licensed electrician. Nick, the installer, arrived on time and worked a full day to implement the system. His work was neat and professional. I had 3 other contractors in - all of whom received good grades on Angies List - before selecting Culligan. They had the most competitive price and provided the most comprehensive solution."

Louis S on March 2018

Culligan is the world’s leading water treatment company. For over 75 years, Culligan has led the way in water treatment technology, providing the most advanced products and solutions for the world’s water problems. Your local Culligan Man is your local water expert. He is dedicated to delivering high-quality water solutions that will improve the lives of his customers. Simply stated, Culligan believes that better water will make life better for you and your family. Today we offer the most technologically advanced products and services available, combined with the personal service of your local Culligan organization. Our entire line of water softeners, water filtration systems, drinking water systems, and whole-house filtration systems set the standard in the water treatment industry. Additional email - [email protected], [email protected]. Facility and showroom address - Culligan of New Hampshire Rt. 101 Bedford, NH 03110.

"Will Melendez visited our home and confirmed an independent lab finding of hard water. He listened to our concerns and outlined options to address them. Once we decided which option to pursue, he set a date for system installation and associated electrical work, which provided by an independent licensed electrician. Nick, the installer, arrived on time and worked a full day to implement the system. His work was neat and professional. I had 3 other contractors in - all of whom received good grades on Angies List - before selecting Culligan. They had the most competitive price and provided the most comprehensive solution."

Louis S on March 2018

Showing 1-10 of 20
Water Softeners questions, answered by experts

Replacing a water softener costs $200 to $6,000, depending on the capacity of the water softener, the type of water softener, and the amount of people living in your home. An ion exchange water softener is the most common type and costs $500 to $3,000. Water distillers, which cost $1,200 to $4,000, and dual-tank models, which cost $1,000 to $5,000, are definitely pricey, but they offer more filtration or capacity, respectively.

You can install a water softener system by turning off the water supply, draining the water, and then connecting your device to the waterline. Next, you’ll fill your tank with the recommended amount of salt or brine (whichever your unit calls for; be sure to read the instructions). Turn the water supply on and check for leaks. You can opt to let your water run for a few minutes, then test it using strips. 

The process of inspecting your water softener system is similar.

If your water softener repair is fairly straightforward, like a simple filter replacement, then you can probably do it yourself with little risk. However, anything beyond a simple fix should be addressed by someone with extensive plumbing expertise to avoid costly water softener problems, like leaks. 

That said, even simple problems can be complicated to diagnose, particularly if your water softener is attached to a whole-house treatment system. So, unless you feel absolutely certain that the problem is an easy fix that you can take on yourself, it's probably best to hire a plumber to diagnose and fix the problem.

If your ‘do isn’t doing what you want it to do despite using good hair care products, hard water might be to blame. Since hard water can’t rinse soap off as well as soft water can, your hair might grow limp because of the shampoo and conditioner residue that’s left behind. If you color your hair, you might see it fade more quickly or even turn a different shade as the dye reacts with the minerals in the water. You might also experience an itchy scalp, thanks to the dryness that comes from bathing in the hard water.

Water softener installation costs vary, but on average, homeowners will pay between $200 and $6,000. Due to their location, complexity, type of unit, and water demands, water softeners have a very wide price range. That being said, the average installation cost for most homes is around $1,500.

The Hillsborough, NH homeowners’ guide to water softener services

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

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