Secondwind Water Systems, Inc.

Secondwind Water Systems, Inc. Water treatment for your home, business or public water supply. Better Water Starts Here 💦 Secondwind is NH’s only independent authorized Kinetico dealer.

Since 1970, Kinetico water experts have designed products engineered to be the most efficient and effective water treatment systems in the world. We invested in Kinetico’s Different Approach because we knew that we could stand behind these state-of-the-art product. Based in Ohio, this global water treatment company knows water better than any other. And we are proud to offer American-made products.

To every father, today is for you. Thank you for the strength, dedication, and love you provide every day. Wishing you a...
06/22/2026

To every father, today is for you. Thank you for the strength, dedication, and love you provide every day. Wishing you a very Happy Father’s Day from all of us at Secondwind Water Systems. 💙🩵

Thank you, David! We truly appreciate your thoughtful review. We’re glad Jesse, Owen, Adam, and Zach provided a great ex...
06/13/2026

Thank you, David! We truly appreciate your thoughtful review. We’re glad Jesse, Owen, Adam, and Zach provided a great experience from start to finish and took the time to answer questions, explain everything thoroughly, and follow up afterward. Thank you for your trust in our team and for choosing Secondwind Water Systems!

We’d be honored to have your vote for Best of the 603! 💧 Find us under Home & Garden → Water Treatment Vote daily throug...
06/10/2026

We’d be honored to have your vote for Best of the 603! 💧

Find us under
Home & Garden → Water Treatment

Vote daily through June 24.

Vote now: https://bestofthe603.com/vote/

Here’s a look inside a section of plumbing we removed while installing a water treatment system after years of iron buil...
06/04/2026

Here’s a look inside a section of plumbing we removed while installing a water treatment system after years of iron buildup in the water. 💧

Over time, iron and other minerals can build up inside plumbing, reducing water flow and causing stubborn staining throughout the home. Sometimes the signs are obvious, while other times the buildup happens slowly over the years.

Not sure what your water may be causing behind the scenes? Our Certified Water Specialists offer FREE Water Testing to help identify common water problems and recommend the right solution for your home.

Free Water Test
https://www.secondwindwater.com/free-water-test/

⏰ Last Chance • Just 3 Days Left to Save 💧For a limited time, install one water treatment system and get $1,000 OFF each...
05/27/2026

⏰ Last Chance • Just 3 Days Left to Save 💧
For a limited time, install one water treatment system and get $1,000 OFF each additional water treatment system.

Water treatment is not one size fits all. From laundry and showers to drinking and cooking, every part of your home uses water differently.

In New Hampshire, water conditions vary widely, which is why one system is often not enough. A whole home approach uses multiple systems working together as a complete water treatment solution.
Contact us today or schedule your free water test.

Learn More:
https://www.secondwindwater.com/whole-home-water-solution/

Expires 5/30/26

Today, we honor and remember the brave men and women who made the ultimate sacrifice for our country. Their courage, ser...
05/25/2026

Today, we honor and remember the brave men and women who made the ultimate sacrifice for our country. Their courage, service, and dedication will never be forgotten.

Wishing everyone a safe and meaningful Memorial Day from all of us at Secondwind Water Systems.

Since 1989, Secondwind Water has helped homeowners better understand their water and find solutions tailored to their ho...
05/21/2026

Since 1989, Secondwind Water has helped homeowners better understand their water and find solutions tailored to their home and water conditions.
Nearly half of NH residents rely on private well water, and many homes experience common water quality challenges.
Our free in home water test includes testing for hardness, pH, TDS, iron, manganese, chlorides, and alkalinity.
Schedule your free water test today. 603-641-5767
https://www.secondwindwater.com/free-water-test/

Thank you for the kind words, Mike! We really appreciate you taking the time to share your experience with Jesse, Zack, ...
05/11/2026

Thank you for the kind words, Mike! We really appreciate you taking the time to share your experience with Jesse, Zack, and Silas. We’re glad we could help and appreciate you trusting Secondwind with your PFAS remediation system.

To every mother, today is for you. Thank you for the care, dedication, and love you share every day. Wishing you a very ...
05/10/2026

To every mother, today is for you. Thank you for the care, dedication, and love you share every day. Wishing you a very Happy Mother’s Day from all of us at Secondwind Water Systems. 💙🩵

It’s Drinking Water Week 💧 Understanding your water is the first step toward better water.At Secondwind Water Systems, w...
05/07/2026

It’s Drinking Water Week 💧
Understanding your water is the first step toward better water.
At Secondwind Water Systems, we believe better water comes from education, trusted testing, and solutions tailored to your home and water conditions. That’s why we proudly employ the most certified water specialists in New Hampshire.
Schedule your free in home water test today.
Better Water Starts Here

Address

735 E Industrial Park Drive
Manchester, NH
03109

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

(603) 641-5767

Website

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