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Best water softener pros near Sunapee, NH

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Top-Rated Water softener pros in Sunapee - Updated Nov 2026

Avatar for Action Plumbing Heating And Air
Action Plumbing Heating And Air
4.9(
92
)
Well Pump - Repair or Service

Serving Sunapee, NH and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"Totally excellent service. My furnace was not working so I had no hot water. I called after 7 pm and Mike was there first thing in the morning to check it out. He located the problem and took immediate action to resolve it. Called suppliers, located the part for a 57 year old furnace. The following day Jason and Chase came and made the repair. Cost effective price with professional workmanship. Reliable and trustworthy."
Response time1 day
Response rate89%
19 neighbors recently requested a quote
Avatar for Ardito & Sons, LLC
Ardito & Sons, LLC
5.0(
30
)
Well Pump - Repair or Service

Serving Sunapee, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Credit card accepted

"We had the distinct pleasure of having Richard solve ALL of our water needs. Very personable (easy to talk to and a good listener), and knowledgeable in every aspect of water supply. Our dug well was not providing potable water. Pump was rusted and could not keep pressure. Replaced with submersible pump, ran new piping and electric line, added a water softener and Arsenic removal, alongside a Point of Use reverse osmosis line to kitchen sink. Quality at every level. He is our go to guy for all our water needs. Doug Knight"
Response time12 hrs
Response rate97%
16 neighbors recently requested a quote
Avatar for SECONDWIND WATER SYSTEMS, INC
SECONDWIND WATER SYSTEMS, INC
4.8(
42
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Sunapee, NH and surrounding areas

In business since 1989

Free estimates

Emergency services offered

"Secondwind Water Systems was excellent from start to finish. The process began about three months ago with Jesse, a Certified Water Specialist, who thoroughly tested our water and designed a comprehensive system. He was patient, informative, and never pushy while I took time to decide. Installation was completed this past Monday and included sediment filtration, a water softener, radon and PFAS removal, and reverse osmosis to our drinking water and refrigerator ice maker. Patrick, the senior technician, and his assistant Ronald were professional, knowledgeable, and did a very clean, well-organized basement install. Patrick took the time to explain how the system works and what maintenance is required. Christine in the office was friendly and extremely helpful with payment and organizing all documentation needed for state reimbursement related to the PFAS system. Highly recommend Secondwind Water Systems for quality work and excellent customer service."
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Response time1 day
Recommended by97%of homeowners
Avatar for Kehlonte H2O, LLC
Kehlonte H2O, LLC
5.0(
3
)
Water Treatment & Purification System - Install or Replace

Serving Sunapee, NH and surrounding areas

In business since 2022

Warranties offered

Offers commercial services

Welcome to KEHLONTE H20 LLC, proudly servicing Peterborough, New Hampshire and the surrounding areas. My mission is to bring your well water system to its fullest potential. We replace, repair & install well water tanks and basic filtration. I believe there is value creating friendly, personal relationships with my customers.. Call me today for an estimate or to learn more about my services. I DO NOT WORK WITH FUEL TANKS

WELLXTROL
Well Water Tank
FLEX LITE
FILTER
Recommended by100%of homeowners
Avatar for Green Mountain Basement Solutions LLC
Green Mountain Basement Solutions LLC
4.0(
30
)
Well Pump - Repair or Service

Serving Sunapee, NH and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"Mike was able to fit me in the same day for an estimate which surprised me because I'm sure a lot of people are needing his services with all the rain lately but he was in the area that day and came by. Although the company is a nation wide chain, its a franchise and a small business. He is an honest Vermonter with Vermont values which I appreciate. He gave me options but didn't try to talk me into something I couldn't afford and is doing the work within two weeks which I was also happy about being a very busy time for this type of thing."
Recommended by75%of homeowners
Lake Sunapee Heating LLC
4.1(
30
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or ServiceWell Pump - Repair or Service

Serving Sunapee, NH and surrounding areas

In business since 1985

Free estimates

Emergency services offered

"They did an excellent job.  Instead of replacing an entire panel which would have been more costly and more labor intensive, the took the time to research the issue with the furnace manufacturer and were able to fix it quickly and much more economically.  They were professional to deal with and prompt in their service. 
They also did a middle of the night call for me sometime in December for a water heater that went bad and were efficient, prompt and very easy to work with.  Within two hours I had a new water heater installed and was back in business.
"
Recommended by88%of homeowners
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Water Softeners FAQs, answered by experts

Routine maintenance involves recharging the resin bed with salt or potassium, cleaning components, and periodic inspection.

You can use a commercial water repellent treatment for glass on your shower doors to prevent water spots. Take care to only apply the product to glass. Letting air circulate also helps prevent water spots, as water is less likely to remain on the glass for a long time with good air circulation. Run your vent fan, open a window, and leave the shower door open for about half an hour after using the shower.

The main difference between a water softener and a water filter is what they remove from the water. A water softener is specifically designed to remove hard minerals, while a filter removes a wider range of contaminants above a certain size, such as bacteria and other impurities. If your primary goal is to remove minerals, a softener is the best choice. If you want to remove various contaminants for safety or taste, a filter is more suitable. Filters are also typically less expensive to install. Depending on your water supply's specific issues, you may need to install both systems for comprehensive treatment.

Some shower water softeners are effective, but this isn’t always the case. Most shower filters only filter out chlorine, not hard minerals like calcium. Other shower filters can't handle the demand in homes with very hard water. It's also important to change the filters on your shower filters. Failure to regularly swap out old filters will make the filter ineffective over time. 

The average cost to install a water softener, including the system and labor, is approximately $1,500. However, the total price can range widely from $600 to $6,000. For some complete systems, the cost may be between $800 and $2,500. Labor for the installation typically costs between $150 and $1,000.

The final price is influenced by several factors, including:

  • System type, capacity, and complexity

  • Home size and household water demands

  • Water hardness levels

  • Accessibility of the installation site and the extent of plumbing work required

  • Whether new electrical work is needed

  • The professional hired and any local permit costs

The Sunapee, NH homeowners’ guide to water softener services

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