Help your neighbors make an informed decision. Your opinion matters!
Review a pro
Areas Of Expertise: Water Heater - Repair or Service, Water Heater - Install or Replace, Water Treatment Install or Replace , and 2 more
"Jeff arrived on time as promised. Jeff was polite, professional and completed the job and met all our expectations. Jeff offered to pick up the hot water tank for us and did not increase his original price quote to do this. Jeff provided a veterans discount as well and also took the time to discuss with me another project my wife and I are planning. Jeff is clearly an honest individual with a high work ethic. If reference is needed we would be happy to supply one for him. Excellent work, timely and affordable. We are looking forward to working with him again"
Thomas J. in February 2019
Areas Of Expertise: ater Treatment & Purification System - Install
"Love my soft water and the pure water tap at my sink"
Sharron J. in October 2019
Areas Of Expertise: General Plumbing Installs & Repairs, Water Heater Installation & Repairs, Purification System Installation & Repairs , and 1 more
"Reliable, trustworthy & valuable! We had BSJ Plumbing install two Rinnai Tankless Hot water heaters, whole house filtration system & as well as a RO water system in kitchen August, 2022. All systems have been working very well for six months. They are professional, thorough, friendly & clean. The owner is also a fire fighter chief so he ensures proper flow and safety. Their service includes warranty & annual whole home plumbing inspection. We are very happy with our quality tankless hot water heaters as well as our new filtration systems. It is reassuring to have a dependable plumber with excellent customer service for all our home plumbing needs. Responsive to all concerns. Ensures plumbing done right!"
Kate S. in December 2021
"Fast and efficient, Cleaned up afyer he completed the job."
Phillip H. in October 2018
Areas Of Expertise: Drain Clog or Blockage - Clear, Septic Tank - Clean or Pump Out, Drain cleaning , and 1 more
"Repaired our system quickly & at a reasonable price."
Dan M. in January 2023
Areas Of Expertise: Solar, Plumbing
"Jason and crew took out a complete vanity and replaced and replaced everything and we're in and out in 2.5 hours. They were very polite,professional and did a perfect job. I would not hesitate to recommend or use them again."
Frank C. in August 2016
"Very professional, cleaned up afterwards"
Duane Arthur D. in December 2022
Areas Of Expertise: Plumbing, Gas lines, Tankless water heaters , and 2 more
"James is prompt, courteous and efficient. Will definitely hire him for future plumbing projects."
Laurie C. in December 2021
Areas Of Expertise: Water heater repair, water treatment, water treatment
"Great communications and product understanding. Steve arrived exactly on time and did a complete review of my water softener unit. Made suggestions on how to move forward and pointed out issues that may have saved us from a major flood. Will use this service in the future."
Douglas D. in June 2019
Areas Of Expertise: Sewer Main - Clear, Drain Clog or Blockage - Clear, Water Heater - Install or Replace
"Didn't have to use them just yet. Turns out the water heater is not broken. I appreciated the honesty and free estimates for future use."
Laura B. in September 2021
Areas Of Expertise: Acid neutralizers, Iron & sulfur removal, Water Purification, Radon removal, Acid neutralizers, Iron & sulfur removal
"Best experience yet with a water softener company. Best price, best and quick service, best customer service! Very happy. Will definitely call them again and highly recommend them!"
anne J. in November 2022
"Mohammed moved my water softener from one place to the next and added a heated timer, and I would recommend him."
Shanta T. in January 2023
In business since 2020
About us: "S3 SERVICES LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business."
Areas Of Expertise: Water Treatment System
"I interviewed four different water treatment companies in the Phoenix Valley, AZ to have a system of water softener and an RO water purification system for drinking water installed in our home. While mellowh2o was not the cheapest (it is actually the second highest) proposal we received, we ultimately selected them. And we are so happy that we did. From the initial meeting to the date of installation and the followup after that Zach, the company's owner has been very professional, knowledgeable and most of all very patient with our numerous questions. The team that he sent worked flawlessly to install both systems. The work performed was more than excellent. When they left, our home looked just as clean and just as good as when they arrived. We selected the Watermax combo, their â Cadillacâ system, and we feel that it is an excellent choice. The system is high tech, efficient and it comes with the best warranty in the industry. It has been only two weeks but we really enjoy having dishes, coming out of the dishwasher spot free. Both my wife and my daughter commented that they feel the water being softer, luxurious on their skin and their hair while taking showers. We also enjoy the drinking water that comes from the RO system. It tastes much better that the bottled water that we have been buying for years. No more wasted plastic bottles. And that is also kinder to the environment. As our family grows, we anticipate having to buy another house in two years. When that time comes, we will just call mellowh2o for our next water softener/purification system. Thank you Zach, and thank your team for the best service. Andy Nguyen."
An N. in May 2021
Areas Of Expertise: Water Heater-Install/Repair/Servicing, Faucets, Fixtures & all plumbing repairs., Water Main--Install/Repair
"The guys did a great job. They didn’t make us wait the entire weekend with a noisy leak in my shower. After that I got my new toilets fastened down, the other shower redone, two new faucets in both bathrooms replaced,and a new hybrid water heater, and a new technology type water softener. They got it done in good time and with great service. Very clean too!"
Tabitha P. in November 2021
"George is a pleasure to work with. Explained everything very clearly, made sure that we were ok with pricing. Was extremely patient and thorough when completing his work, making sure everything was up to code. I would highly recommend George and the company for any of your plumbing needs."
Vern S. in November 2022
Areas Of Expertise: Plumbing
"Great guys. Very professional, went above and beyond to make sure job was done right and quickly. Highly recommend"
Douglas V. in July 2022
Areas Of Expertise: Water Treatment, Water softener Repair, Water Treatment
"Everybody knows how bad AZ water is, and this company has the right solutions."
Art L. in November 2018
Areas Of Expertise: Septic, Water Mains, Plumbing Repairs , and 2 more
"Excellent service. My now go to plumber"
Sondra C. in August 2021
Areas Of Expertise: Whole House Filters (Salt Free), Water Treatment System, Water Softeners and Conditioners , and 1 more
"A few months ago, I requested information on getting a water softener and reverse osmosis system installed in my house. Glenn, the CEO of Aquaco returned my call within a few minutes. A few days later, Glenn came by my house and we agreed to install a water softener with Aquaco. His team came out the next day and installed the water softener and reverse osmosis system. After having the water softener and reverse osmosis systems for a few months, we're extremely satisfied with the quality of our water and with the installation. I would highly recommend Aquaco."
Micah G. in December 2019
Areas Of Expertise: Plumbing
"They scheduled with me right away and the guy called me when he was coming to install it. He was super friendly and professional and I had hot water again in just a day. Great company, great office staff, great tech."
Kaylee F. in October 2019
Mesa Water Treatment Companies are rated 4.7 out of 5 based on 1,100 reviews of 21 pros.
The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.
If you're looking for Water Treatment System Contractors that serve a different city in Arizona, here are some popular suggestions:
Tell us about your project and we'll match you to the perfect pros.
Get Matched With ProsFind out how HomeAdvisor can help your business
