Get matched with top water treatment pros in Smithtown, NY

"Claudia and Vincent were very helpful in explaining how the system works. We decided to do the whole house filtration system. Vincent and his workers arrived on time and were very neat and considerate. It might be a little costly, but you cannot put a price on clean water and your health."

"Jose is very helpful and great at explaining how the water osmosis system operates. Would highly recommend!"

"The receptionist was courteous and personable when I called. The workers arrived promptly. They were professional and knowledgeable. They completed the work efficiently and promptly. I have used filtered water for over ten years. This was the first time I used this company and their prices were entirely reasonable. I have a water tester. And the new water filtering system they installed passed the test for excellent water filtration."

"My go-to for my own home or my real estate clients. Very trustworthy great pricing and gives honest advice about work that is needed or not necessary. Very neat and professional. Recently just replaced my hot water heater"

"The technician came on time and, although it took him longer than expected to install the system, he installed it and demonstrated the system for me. The next day, I noticed there was still water on the concrete close to the system but, I figured it was residual water. Apparently the system was leaking. Two days after install I contacted Leaf and advised them that the system was leaking. Early, the next business day, they arrived and repaired the leak and made sure I was happy. My system seems to be working well and I am satisfied."

"Very professional. Affordable. Zach removed my 12 year old gas hot water tank and installed a new system. He worked diligently, answered all my questions, and afterward went over everything. The work was done well, and all was left clean, and neat. Great customer service and all done the same day I called. I will definitely call this company again."

"Joe was prompt and came to check the issue on the same day I called . He did a neat job replacing our water boiler for a fair price. He was very professional and easy to work with. He also followed up on the job to ensure we had hot water. I would highly recommend him."

"I was very happy with my service call today! The repairman, Scott, was knowledgeable and pleasant and wore a mask and gloves throughout., so I felt safe, despite the pandemic. He serviced both of my central air systems and diagnosed the problem with the malfunctioning one and fixed it. By the time he left my house was already a much more pleasant place to be!"

"Excellent Service. The plumber did a fantastic job , his mannerism and service were impeccable,"

"We found them to be very pleasant, easy going and accommodating; almost like dealing with family. They did nice work, listened to our concerns and tried to do whatever was necessary to make us happy. We recommend being specific about details for your project, communicating exactly what you want. Since we had never done a bathroom renovation before we found that certain things were done by asking our opinion without the suggestion of their expertise. Our only negative experience was the late nights they stayed working to get the project finished and the damage done to our front deck as a result of cutting tile outside. They did come back very willingly and tried cleaning the deck but unfortunately its still not totally clean. Since we will eventually be replacing our deck we just let it go. Ultimately they were a good, respectable reliable company."