Offers remote services
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Offers remote services
Discounts available
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Responds in about 2 hours

Introduction: In M&N Water Treatment Systems we are independent technicians that want to work with our customers. Offering high-quality water softeners/drinking water systems units with different valves and models for your needs/ requirements always at reasonable cost, excellent customer service at affordable prices and reliable. In M&N we take great pride as independent technicians helping our customers save thousands of dollars in high service calls/tax fees avoiding out of the budget expenses. In M&N we are technicians that came from working to the mayor of Water treatment systems companies. We have a lot of experience and we also provide the same and better units to our costumers for a really reasonable prices. As a independent technicians we practice to always be honest to all our costumers reason why we have gained all our costumers positive reviews.

Hired 119 times

17 similar jobs done near you

Background checked

4 employees

8 years in business

Payment methods

Cash, Check, Zelle

Top pro status

Top Pros are among the highest-rated, most popular professionals on Thumbtack.

Jul - Dec

All year

All year

This pro indicated that they reviewed CDC safety guidelines for COVID-19 and pledged to do the following:

Maintain 6 feet of distance from customers

Wear masks during the job

Wear gloves during the job

Disinfect surfaces touched during the job

Featured Projects

268 photos


Customers rated this pro highly for work quality, professionalism, and responsiveness.

Exceptional 5.0

100 reviews


Read reviews that mention:

Juan M.

Water Treatment System Installation or Replacement

One of the best experiences via this app. We reached out to Carlos asking if he would be willing to come to a city that did not appear based on the zip code where family lives. Carlos was extremely responsive and open to the idea. He truly went above and beyond to help family with their water treatment. Wore mask and answered all of my family’s questions. Highly recommend to anyone seeking a knowledgeable professional!
Aug 12, 2021
Calvin N.

Water Treatment System Installation or Replacement

I had a water softener fleck 5600 installed in my home by Carlos. I highly recommend using this service as they are very responsive. Carlos helped me choose and order the right water softener on Amazon. Very affordable and quick! He can install your unit on a saturday
Jul 28, 2021
Mary S.

Water Treatment System Installation or Replacement

Great experience having our RO system installed. Carlos went above and beyond to figure out our wonky electrical access situation. And he was super professional. Thanks!
Jul 3, 2021
Darryl M.

Water Treatment System Installation or Replacement

We reached out to Carlos regarding an install for a GE water softener we purchased at Home Depot. Carlos was on time and followed Covid safety protocol wearing a mask and keeping a good distance for the initial quote. We have an older house and some of the plumbing was a bit confusing. We wanted to make sure our hose bibs stayed hard for our garden purposes. This is where Carlos was awesome! He put in the extra time to try and figure out how the install would go so that our house would have soft water and our garden can continue to use hard. He also spent extra time figuring out how to run a drain from our garage, cleanly. This was all just to figure out an accurate quote! We had other bids come in and say, keeping the garden bibs hard would be too difficult and to not use a salt system. We also had another guy say the draining would be too difficult and would require a different system. All of the other guys were either way too expensive or lazy! Carlos is the true definition of an honest guy trying to make a living. He didn't up charge me as others tried to do. He advised on a different softener system and never pushed for selling his own system. We ended up purchasing an Aquasure system at Home Depot because we had credit from returning the GE unit. When it came to installing, WOW. Carlos really does look out for his customers. He went out and purchased a metal shut off valve to replace the plastic one that came with the unit to prevent any possible leaks in the future. He also installed a whole house filter along side the softener and from start to finish, the work he did is so clean and professional. He's got a lot of experience in commercial water softener systems so the residential units are a piece of cake for him. I would 100% recommend him to my friends and family when they need any sort of water treatment down the road.
Aug 7, 2020
Zaid A.

Water Treatment System Installation or Replacement

A+++ Service. Carlos is very professional, experienced and honest. He was always on-time, got everything completed with the highest quality and even added value beyond just the installation. Could not have asked for a better professional!
May 6, 2021
Background Check

Carlos Gutierrez


  • What should the customer know about your pricing (e.g., discounts, fees)?

    I have a standard price on some of my units. the standard price includes labor, installation and materials with a basic installation. price may change if the installation requires more material expenses upon customer's request and installation needs.

  • What is your typical process for working with a new customer?

    When I get a request about the service I provide (WATER TREATMENT SYSTEMS). I normally ask customers to provide the model or pictures of the unit that they wanted to be installed when it comes to installation request only. When a customer request is on buying a product I normally go to the process of firs introducing myself​, my company and request a look on my thumbtack profile and all my customers reviews. I provide a full description of the product that I offer to my customers that includes model, unit capacity, quality and warranty.

  • What education and/or training do you have that relates to your work?

    I have completed a Bachelors degree in Automobile Industry. I have also completed various water treatment courses in my previous work experiences on water treatment industry, 5-6 years of experience in general plumbing services with various plumbing companies in Southern California. In addition, work experience working on waste water treatment plant, i have also completed general construction projects with numerous contractors, working directly with inspectors to provide quality and safety.

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