Top-rated water softener pros.

Get matched with top water softener pros in Danbury, NH

Enter your ZIP and get matched with up to 5 pros

Need a pro for your water softener service project in Danbury, NH?

Select your specific project to find the pro for you.

Find Water softener pros in Danbury

Avatar for GM Mechanical LLC

GM Mechanical LLC

243 Schoodac Road
5.00(
8
)
Approved Pro

GM Mechanical LLC

243 Schoodac Road
5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
43 local quotes requested

At GM Mechanical LLC, our top priority is customer satisfaction. We perform top quality work at an affordable rate. We are a family owned and operated buisiness who provide clean and neat work, and treat every home with care and respect. We look forward to working with you!

"They were great - arrived on time and finished the job quickly"

Jeff R on June 2024

At GM Mechanical LLC, our top priority is customer satisfaction. We perform top quality work at an affordable rate. We are a family owned and operated buisiness who provide clean and neat work, and treat every home with care and respect. We look forward to working with you!

"They were great - arrived on time and finished the job quickly"

Jeff R on June 2024


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 Midcoast Aerus

Midcoast Aerus

352 WARREN AVE
5.00(
5
)

Midcoast Aerus

352 WARREN AVE
5.00(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

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 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.



Avatar for Chem Free Pure Water Systems

Chem Free Pure Water Systems

338 Mountain Dr N
5.00(
9
)

Chem Free Pure Water Systems

338 Mountain Dr N
5.00(
9
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Residential and business water treatment systems. Water softeners, UV lights. We will analyze your water for contaminants such as chlorine, low pH, iron, bacteria, and devise a system to suit your needs. Treat your water from the source, as it enters your home, so whether you are drinking it, cooking with it or bathing in it, your water is pure.

"The process was quick and easy. I just provided a water sample. It was determined that I had high levels of chlorine in our drinking water. I was able to solve my water problems with only one filter. Why did I wait years to have this done? Now I can be confident that our water is safe. Highly recommended."

Tony R on February 2021

Residential and business water treatment systems. Water softeners, UV lights. We will analyze your water for contaminants such as chlorine, low pH, iron, bacteria, and devise a system to suit your needs. Treat your water from the source, as it enters your home, so whether you are drinking it, cooking with it or bathing in it, your water is pure.

"The process was quick and easy. I just provided a water sample. It was determined that I had high levels of chlorine in our drinking water. I was able to solve my water problems with only one filter. Why did I wait years to have this done? Now I can be confident that our water is safe. Highly recommended."

Tony R on February 2021


Avatar for Simply Plumbing & Heating LLC

Simply Plumbing & Heating LLC

74 Parkers Ln
5.00(
3
)

Simply Plumbing & Heating LLC

74 Parkers Ln
5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Simply Plumbing & Heating, LLC provides high-quality, plumbing and heating services to South Royalton, VT and the entire state of Vermont. We have the knowledge and expertise to handle any and all repairs, installations and maintenance to both residential and commercial customers. We offer same day or next day service. When you call us, you know you won’t have to wait weeks or months to have your plumbing or heating. Additional address - PO Box 401 S, Royalton, VT 05068.

Simply Plumbing & Heating, LLC provides high-quality, plumbing and heating services to South Royalton, VT and the entire state of Vermont. We have the knowledge and expertise to handle any and all repairs, installations and maintenance to both residential and commercial customers. We offer same day or next day service. When you call us, you know you won’t have to wait weeks or months to have your plumbing or heating. Additional address - PO Box 401 S, Royalton, VT 05068.


Avatar for Mr Rooter Plumbing of Greater New Hampshire

Mr Rooter Plumbing of Greater New Hampshire

7 Tallwood Dr
5.00(
6
)

Mr Rooter Plumbing of Greater New Hampshire

7 Tallwood Dr
5.00(
6
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

At Mr. Rooter® Plumbing every customer’s individual needs are important. Whether it’s a simple sink clog or a damaged sewer line, you can count on a Mr. Rooter plumber to take care of your plumbing needs – day or night – with never an overtime charge. Our professional service, quality products and honest, up-front pricing make Mr. Rooter the best value in plumbing services nationwide. Mr. Rooter is ready for all emergency plumbing issues, from clogged drains and sewage backups to frozen pipes and leaking water heaters. You can count on an expert diagnosis from Mr. Rooter with our camera inspection tools. Then we’ll fix it right the first time, whether it takes HydroScrub® drain cleaning or trenchless pipe repair, with courteous smiles on our faces. There's a reason they call us Mr.® Call your local Mr. Rooter today. Additional contact names - Susan Godbout, Joseph Noyalis, Amber Loukedes. Additional phone number - (800) 456-6929, (603) 436-3355, (800) 340-7080. Additional DBAs - Mr Rooter Corp, Godbout Enterprises LLC.

"Incredibly speedy response to Angie's List request for bids! They sent someone over the same day, two days before Christmas, and took care of my flooded basement by installing a new sump pump and new PVC piping. All staff were prompt and courteous. Definitely recommend."

Sandy P on December 2019

At Mr. Rooter® Plumbing every customer’s individual needs are important. Whether it’s a simple sink clog or a damaged sewer line, you can count on a Mr. Rooter plumber to take care of your plumbing needs – day or night – with never an overtime charge. Our professional service, quality products and honest, up-front pricing make Mr. Rooter the best value in plumbing services nationwide. Mr. Rooter is ready for all emergency plumbing issues, from clogged drains and sewage backups to frozen pipes and leaking water heaters. You can count on an expert diagnosis from Mr. Rooter with our camera inspection tools. Then we’ll fix it right the first time, whether it takes HydroScrub® drain cleaning or trenchless pipe repair, with courteous smiles on our faces. There's a reason they call us Mr.® Call your local Mr. Rooter today. Additional contact names - Susan Godbout, Joseph Noyalis, Amber Loukedes. Additional phone number - (800) 456-6929, (603) 436-3355, (800) 340-7080. Additional DBAs - Mr Rooter Corp, Godbout Enterprises LLC.

"Incredibly speedy response to Angie's List request for bids! They sent someone over the same day, two days before Christmas, and took care of my flooded basement by installing a new sump pump and new PVC piping. All staff were prompt and courteous. Definitely recommend."

Sandy P on December 2019


Berkey Water Hawaii

68-1158 Mamalahoa Hwy
No reviews yet

Berkey Water Hawaii

68-1158 Mamalahoa Hwy
No reviews yet
Free onsite estimate

Best home water filter or water purifier on earth. Period. Fast, Free shipping to anywhere in the US and the only Berkey dealer to offer frequent flier miles an hotel points for each purchase. See these short videos. Why choose Berkey Filters http://www.berkeywaterhawaii.com/videos/why-choose-berkey-filter What makes a Berkey Better? http://www.berkeywaterhawaii.com/videos/what-makes-berkey-better Which Berkey is for you? http://www.berkeywaterhawaii.com/videos/which-berkey-is-for-you Berkey filters are the gold standard in water purification. They remove bacteria, viruses, pathogens, chlorine, fluoride, heavy metals and other contaminants from our drinking water. They are so powerful they can even take out red food coloring when added to water. Berkey filters are stand-alone systems that require no electrical outlet or water line. You can put them anywhere in an office or your home, and gravity does all the work. You just pour in a pitcher of water from the tap or catchment water. They last 5-10 years or 6,000 gallons for a pair of filters, which come with each Berkey.

Best home water filter or water purifier on earth. Period. Fast, Free shipping to anywhere in the US and the only Berkey dealer to offer frequent flier miles an hotel points for each purchase. See these short videos. Why choose Berkey Filters http://www.berkeywaterhawaii.com/videos/why-choose-berkey-filter What makes a Berkey Better? http://www.berkeywaterhawaii.com/videos/what-makes-berkey-better Which Berkey is for you? http://www.berkeywaterhawaii.com/videos/which-berkey-is-for-you Berkey filters are the gold standard in water purification. They remove bacteria, viruses, pathogens, chlorine, fluoride, heavy metals and other contaminants from our drinking water. They are so powerful they can even take out red food coloring when added to water. Berkey filters are stand-alone systems that require no electrical outlet or water line. You can put them anywhere in an office or your home, and gravity does all the work. You just pour in a pitcher of water from the tap or catchment water. They last 5-10 years or 6,000 gallons for a pair of filters, which come with each Berkey.


Avatar for Coletta Radon Systems

Coletta Radon Systems

430 Tirrell Hill Rd
5.00(
17
)

Coletta Radon Systems

430 Tirrell Hill Rd
5.00(
17
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Coletta Radon Systems was founded by Robert Coletta in March of 2007. Our main goal is to protect you and your family from the harmful effects that radon exposure can have on the respiratory system. Coletta Radon Systems can improve your indoor air quality and guarantee to reduce the radon levels in your home. Coletta Radon Systems installs energy star radon fans, water treatment systems and high efficiency heating and cooling systems. Coletta Radon Systems uses the most current products to say up-to-date and maximize your energy savings. We offer AARST/NRPP certified technicians, guaranteed results, quality workmanship and reasonable rates. Coletta Radon Systems is fully licensed and insured. Coletta Radon Systems strives to ensure that radon levels are low and customers are happy. Call us today to schedule your appointment - (603) 401-3563 or visit us at www.colettaradonsystems.com

"Rob was easy to communicate with and we were satisfied with their work. Our radon levels plummeted as a result of the system installed."

Bonnie S on March 2019

Coletta Radon Systems was founded by Robert Coletta in March of 2007. Our main goal is to protect you and your family from the harmful effects that radon exposure can have on the respiratory system. Coletta Radon Systems can improve your indoor air quality and guarantee to reduce the radon levels in your home. Coletta Radon Systems installs energy star radon fans, water treatment systems and high efficiency heating and cooling systems. Coletta Radon Systems uses the most current products to say up-to-date and maximize your energy savings. We offer AARST/NRPP certified technicians, guaranteed results, quality workmanship and reasonable rates. Coletta Radon Systems is fully licensed and insured. Coletta Radon Systems strives to ensure that radon levels are low and customers are happy. Call us today to schedule your appointment - (603) 401-3563 or visit us at www.colettaradonsystems.com

"Rob was easy to communicate with and we were satisfied with their work. Our radon levels plummeted as a result of the system installed."

Bonnie S on March 2019

Showing 1-10 of 12
Water Softeners questions, answered by experts

DIY installation is sometimes plausible, improving efficiency and reducing expenses, but adherence to safety practices guarantees optimal performance.

Yes. Hard water is what causes scale buildup, and a whole-house filter provides numerous benefits beyond water softening. Any water that enters your home will go through the filter, which cleans up all water that you will use for cooking, bathing, and drinking. A whole-house water filter also blocks harmful particles like heavy metals.

Whether or not your water softener installation requires a permit depends on where you live; some municipalities only let certified plumbers and electricians pull the necessary permits and complete the work, others only require a professional to sign off on the work, and some don’t mandate permits at all. You can contact your local building department to find out, but you can also ask a local water softener installer or plumber to see if a permit is necessary. They will usually pull the permits for you and can help close them out after the work is complete.

It’s not a good idea to oversize your water softener. Doing so will mean the tank doesn’t get full, which can lead to channeling. This leads to a large portion of the resin beads not being utilized and the beads at the bottom of the tank being overused. Over time, this will reduce the efficiency of your system, not to mention that the upfront cost of an oversized softener is unnecessarily high. If you have a timed regeneration cycle rather than a demand-based one, you’ll also spend far more on replacing salt than you need to.

You should not use a water conditioner with a water softener because a water conditioner changes the chemistry of the water and causes the ion exchange in a softener to be ineffective. Choose a water softener if you have hard water or well water, and use a water conditioner if you need to remove certain contaminants.

The Danbury, NH homeowners’ guide to water softener services

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

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"