Get matched with top water treatment pros in Dunbarton, NH

"Brad was quick to respond, arrived an time and did an amazing job. We now have an easy to use & maintain water treatment system to remove arsenic."

"The price was the lowest of the quotes that I received, and the warranty was the longest. They came out just a couple of days after I talked with them. Brian was pleasant and efficient. He explained everything that he had done, and he showed me how to maintain the system. He cleaned up after himself and made the place look better than before. I am delighted with my clean water and my equipment. I recommend this company to anyone."

"They were very professional and did a fantastic job. They showed up on time, installed the system in a timely manner, spent extra time unclogging all pipes and faucets from the excess minerals. They arranged for the electrician to add extra plug sockets. They did a great job explaining the system and cleaned up after themselves."

"Brian responded promptly, was professional and courteous. He came right away to do an assessment and returned within a few days to install a new water softener system. He presented me with a lower cost option that could have been done same day but I chose to replace a 17 year old system with a new system that is more accurate (better monitors water use) and less costly to operate because it uses less salt. He performed several preventative maintenance updates: re-piped and plumbed in a new particulate cartridge, cleaned the screen on the radon system and replaced the solenoids, all within the cost of what other companies quoted for only the water softener replacement. The last technician that serviced our water systems (Radon & RO) rushed through the job and left them in worse shape than they were before he "serviced" them. Brian recognized the issues and fixed them. I will now be using H20inthe603 for all of my water treatment service. Thank you Brian for a job well done!"

"Fantastic work- efficient, quick, affordable and done with excellent care to suit our needs. Would absolutely hire again! Best plumber we ever had."

"I can't thank Steve enough for the work he did for us.  We had a few small parts of our Central AC system that had fried on us.  When we called Steve the temperature was 95 degrees and he understood the need to repair the system as soon as possible.  He came out within 24 hours, diagnosed the problem and returned with the proper part to fix it.  He was the 4th person we had look at our system and his quote was by far the cheapest.  My only regret is that I am just now writing this review instead of doing it after the work was done.  We found Steve to be professional, prompt and very nice to deal with.  We will certainly use him again if needed. 
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"I had routine maintenance done on my water heater. Drain, inspect, etc."

"They contacted me promptly but I decided to hold off replacing my water heater"

"Tech arrived on time and quickly replaced the water softener. Cleaned up afterwards and explained everything."

"George was wonderful to work with in the planning phase, very responsive, he answered all my questions as we discussed the install. I sent him photos of where the system would go and and he confirmed it would be a good fit. He arrived promptly on the install day, along with Dave who was also great, and they put in the system. About a half hour after they left, I discovered a leak from a small copper pipe and called George. He came right back to fix it which he did, but we realized it was not his work. Someone else had put in that section of copper tubing incorrectly. George was very kind and accommodating and fixed the problem. He and Dave were a pleasure and I really appreciated it and I would absolutely hire them again."