Home Water Systems

Clean Water Has No Taste Or Smell

Chemicals and contaminants like chlorine, iron, and sulfur are common in municipal water. So, if the water in your home tastes or smells strange, you probably aren’t drinking clean water.

Signs of Problem Water

Advanced Filtration

Get three customizable filter options to address various water quality issues, including hazy water, odors, and low pH, along with an optional Whole House Sediment Filter.

Smart Features

Stay informed about your system’s performance, service alerts & water usage on the go through our Culligan Connect App which allows for remote monitoring and control.

Well Water Solutions

Protect your home’s water pipes, prolong the lifespan of your water-using appliances & save on future repair costs.

What our clients say

There’s a reason Culligan of New Hampshire is the best water treatment company in Manchester, Portsmouth, Nashua, Concord, Salem, Derry, Merrimack, Hudson, Londonderry, Bedford.

Jesse Tyler

Thank you to Technician Chris and the Culligans crew of Manchester for great service identifying and fixing what had been a long running water system issue for us. Great customer experience, great service, nice outcome. We wish we'd called Culligans sooner. A neighbor recommended Culligans, and we'll do the same.

Rich Capen

Time will tell if this is a company I would ever to choose to do business with again or recommend.

Steve Hauck

I would like to express my gratitude for the exceptional service provided by the gentleman who worked on our house. He demonstrated an impressive level of expertise and professionalism. I am also pleased to note that this company has been taking care of my parents for over 30 years, and now I am thrilled to have them assist us as well. Thank you for making our home cleaner and safer for my family and me. Your efforts are truly appreciated!

Jason Ihrig

Great service and very knowledgeable staff. They did a free in home assessment and water test. I was given a very fair estimate of what water treatment equipment I would need to remediate my heavy sediment and hard water. The assessor also had recommendations for future upgrades to my home's water. 10/10 would recommend to anyone.

LARRY P

Had an appointment in Bedford for 1/12. Service Rep was on time and changed a filter and delivered salt for the water treatment system. Excellent service and very friendly. I will always use Culligan!

Richard Bilodeau

They are great but I was not there that day I was next door for a haircut at salon Elio

Melissa Codner-Leavitt

Will came and gave a professional and informative assessment and estimate for our radon and ph issues.Jarrodd was our installer. He gave a friendly reminder call, showed up on time, was dressed professionally, and followed current safety guidelines.In addition to the awesome new system we have, we will be forever thankful to Jarrodd for saving our chickens! He was outside the house, up a ladder, and heard the neighbors dog running into our yard and going after our chickens.Jarrodd jumped into action and grabbed the dog to save our family pets 🙂 Our 7 and 8 year old sons have raised the chickens from 2 weeks old. We can't thank him enough for going the extra mile! ❤️

Heidi Pettigrew

Very impressed with the Manchester Culligan of New Hampshire location! Cathy, the operations manager answered my questions and promptly scheduled our service. Andy, the service tech was very thorough, efficient, and friendly. I was doubly impressed that I didn't have to ask him to wear a face mask while servicing our whole house and RO filtration systems. Thank you!

larry mcginness

Met with Will to go over options, the next week Jarredd did my install.Great job by both, very professional company. Highly recommend them.I have the whole house water softener and R/O drinking water systems.Incredible difference.