Founded in 1731, Hollis is a beautiful town full of rich history, gorgeous farms and orchards, and rolling hills as far as the eye can see. Hollis residents enjoy the countryside atmosphere and quiet living just minutes from the city of Nashua.

If you live in Hollis, you’re part of the Pennichuck water system, unless your home runs on well water. And your water sources include the Merrimack River and Pennichuck Brook. Unfortunately, the Merrimack River has been dealing with PFAS issues as well as other contaminants that are negatively affecting our families’ lives.

The EWG report, which has a higher standard than legal water limits, reported that water treatment in Hollis does have undesirable contaminants that can cause cancer and stomach problems. Around the Hollis Village Marketplace, which houses a diner, childcare facility, and offices, five contaminants exceed their guidelines.

These contaminants include —

  • Arsenic (1,168x over recommendations)
  • Radium (28x over recommendations)
  • Nitrate (13x over recommendations)
  • Uranium (5x over recommendations)
  • Antimony (2.7x over recommendations)

NH residents continue to have complex water quality issues and need to source cleaner water for their homes and families. Whether you’re using tap, well, or bottled water, you can benefit from having the cleanest water solution possible.


NH Tap water solutions for Hollis, NH.

If you’re looking to have the most accurate and efficient water filtration system for drinking, bathing, and cooking water, NH Tap provides a custom water solution for your home. Formulated by NH resident Keith McDonald, our systems were created with NH homes in mind.

We provide the only system that eliminates your home’s specific contaminants at the source of your water for better tasting and healthier water.

NH Tap delivers the best whole house water filtration systems for Hollis because we provide —

  • A custom analysis of your water needs.
  • Streamlined, customized whole-home water filtration solutions for public water and well water.
  • Easy financing options with installation, a 5-year warranty (including parts and labor), and a lifetime of support.
  • A healthier living environment with a cleaner kitchen, softer laundry, more dependable appliances, and the purest drinking water.

Whole-home water filtration systems for Hollis, NH.

Get the best in public water filtration for Hollis, NH.

Our media will pinpoint and remove all the levels of arsenic, radium, nitrate, and other chemical levels shown to be in the city’s tap water — in addition to any PFAS and other existing contaminants.

When we install a NH Tap Mainframe™ Whole House Water Filtration System for public water, we —

  • Conduct a complimentary water test and provide a custom report.
  • Customize your recommendation and provide the exact filtration to address the contamination levels that exist specifically in your home’s water.

Learn more about the NH Tap MainFrame Whole House Water Filtration System.


Get the best in Well Water Filtration in locations surrounding Hollis, NH.

The same contaminants that are in public water are affecting private wells around Hollis. But a home on well water also has to worry about pesticides and herbicides and the runoff soaking into their land.

If you’re concerned about your well water, we will —

  • Conduct a free water test. We collect a sample of your well water to obtain an independent, third-party lab report on your home’s water quality, ensuring you have safe levels of arsenic and other contaminants.
  • Give you custom recommendations. If your well shows any signs of contamination, we will put together the correct filtration elements and recommend the right solution to give your home pure water, permanently.

Explore our NH Tap Absolute Well Water Filtration System for private wells.


If you need additional options, NH Tap also provides reverse osmosis systems and water softener systems and can help you determine the exact fit for your water needs.

A neighbor in Merrimack had this to say about our product:

“NH Tap was extremely knowledgeable about the water issues in our town. They were focused on giving us the best solution to give us the cleanest water. The whole process from initial consultation to installation was very easy, and the process was well explained. The results were exactly what we were looking for, clean water with no chemicals. I highly recommend NH Tap.”

– Jim Geer

Don’t struggle with purchasing water bottles that can harm the environment or a solution that doesn’t tackle the exact contaminants in your water. NH Tap provides you with the best whole house water filtration systems, reverse osmosis systems, and water softener for Hollis.

Explore Your Options

Pure water at every faucet in your home, customized to your needs, can cost less than you think. Our solutions are superior, and our prices are unmatched. But don’t just take our word for it!

Get an easy quote on clean water.