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Expert Water Treatment Services in Mesa, AZ

Every Mesa household knows that it can be difficult to maintain water quality, and that is exactly what Gold Star Plumbing & Drain delivers. From homes near Dobson Ranch to neighborhoods around Red Mountain and Eastmark, our licensed technicians provide customized water treatment services in Mesa, AZ, that can address hard water, in addition to taste and odor issues.

As a locally owned company with deep ties to the East Valley, we understand Mesa’s unique water quality challenges. Whether you need a simple filtration system or a whole-home softener, we can improve your family’s daily life with our tailored solutions.

Our Plumbing & Water Treatment Services in Mesa, AZ

plumbing maintenance
trenchless-repair

General Plumbing Services

  • Plumbing inspections and maintenance
  • Fixture installation and replacement (toilets, sinks, showers, tubs)
  • Leak detection and repair, including slab leaks
  • Pipe installation, repiping, and water pressure adjustments
person pouring baking soda down the drain
drain-cleaning

Drain & Sewer Services

  • Drain cleaning for kitchens, bathrooms, and floor drains
  • Hydro jetting for stubborn clogs
  • Sewer line inspection, repair, and trenchless replacement
water-heater-installation-service
water-heater

Water Heater Services

  • Tank and tankless water heater installation, repair, and maintenance
  • Water heater flushing and cleaning
  • Expansion tank installation and leak repair
water softener
water-filtration

Water Treatment & Quality Solutions

  • Water softener installation and service – perfect for Mesa’s hard water problems
  • Whole-home water filtration systems – remove contaminants before they enter your plumbing
  • Reverse osmosis systems – advanced filtration for cleaner, better-tasting drinking water
  • Hard water testing and treatment – identify mineral-heavy water and apply the right fix
Newly Installed Kitchen Faucet
kitchen-sink

Kitchen & Bathroom Plumbing

  • Garbage disposal installation and repair
  • Dishwasher and refrigerator water line installation
  • Toilet repair and installation
  • Bathroom remodel plumbing support
Gas Leak at Home
gas-line-repair

Gas Line & Appliance Services

  • Gas line installation and repair
  • Gas leak detection
  • Outdoor gas line setup (BBQs, fire pits, pool heaters)
  • Appliance hook-ups
galvanized pipes
general-plumbing

Commercial Plumbing Services

  • Plumbing design and installation for new builds
  • Drain and sewer maintenance for businesses
  • Grease trap service
  • Backflow testing, repair, and prevention
  • Maintenance contracts for property managers and businesses

Gold Star Plumbing & Drain: Trusted By Mesa Homeowners

When it comes to water treatment in Mesa, homeowners want a company that delivers trust, reliability, and proven results. Gold Star Plumbing & Drain checks all the boxes:

  • Reputation: More than 500 verified 5-star reviews across Google, Yelp, Angi, and HomeAdvisor.
  • Trustworthiness: Word-of-mouth referrals from Mesa families and long-time community presence.
  • Licensed & Insured: Every job meets Arizona’s local plumbing codes, with certifications in specialized systems like tankless water heaters and water softeners.
  • Fast Response: Same-day appointments and 24/7 emergency service, from Downtown Mesa to Las Sendas.
  • Transparent Pricing: Upfront estimates with no hidden charges, plus fair rates and warranty-backed work.
  • Local Knowledge: We know Mesa’s hard water conditions and tailor solutions to protect your pipes, appliances, and fixtures.
Richard

See Why Our Customers Trust Us

No gimmicks. Just genuine reviews that highlight the quality, care, and consistency we deliver on every job.

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Kevin Dykeman profile picture
Kevin Dykeman
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Bottom line: my experience with gold star we very good. From start to finish. What I liked best was that they were more than willing to answer my questions and explain everything to me. They understood this is my home and were happy to explain things. They were friendly, and they left the place in better condition than when they showed you. The long version: I could not be happier with the service that was provided. I just happened to see my water heater leaking, picked one of the many services that came up in a Google search, and wow did I pick correctly. At first they said they would he out the following afternoon but actually they found a window and fit me in like two hours after I initially called. Tony showed up and did the inspection. He was great, he was very friendly and polite and he explained what was going on and what my option were. The next morning richard and Jose showed up to install the unit. They were courteous, polite, efficient. They did an excellent job, they explained the plan, explained how writing worked, explained what the extra tank was for and how that helped to release the pressure off my main tank, they even left the place spotless when they left. I mean wow.
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Logan Burchette profile picture
Logan Burchette
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Michael Malone was a amazing technician he met every expectation I can think of six stars if I could wonderful person and professional
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Doug Torres profile picture
Doug Torres
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Paul and Nate did a phenomenal job. Came in, deduced the problem, and remedied everything all in the same day. We were messing with it for weeks before hiring Gold Star. They get a gold star from me and my family for sure!
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Angel Carlo profile picture
Angel Carlo
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I am writing to share my feedback regarding the excellent customer service I received recently from GOLD STAR Plumbing This was the third time I have used your company, and I remain very satisfied with the service you provide. In particular, I want to commend the service technician, Anthony Trujillo. He was very professional and took the time to explain everything step-by-step. I truly appreciated the quick response and the thoroughness of the work. I highly recommend your services to others based on this experience.
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R KB profile picture
R KB
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May 2026: 1 year 7 clogs every other month and camera footage showing this repair required GokdStar to dig up, get a PERMIT (THEY SAID THEY Didn't NEED EVEN ON Recording). ROC requires by law you pay in full when your contract with a contractor is done and they say done. It's always interesting how you are treated after they are paid in full and have to come back under warranty and spend MUCH MORE than the original job was. All the way down from Mike Smith the owner his Son Dustin and his warranty crew who belittled me condescended me talked down to me told me all they were going to do is exactly what they had to do LEGALLY According TO ROC and trust me they did more to protect themselves from future warranty claims then they did to go ahead and protect me from future repairs and clogs. tbh: I dislike Parker and their Son's but feel Parker and Sons honors their work and contract above and beyond GoldStar Plumbers and I'd run from Anthony "Tony". Tony is incapable of repairing a sewer line and recommends an entire replacement. Tony is incapable of cleaning sludge from a laundry drain Eddy at universal drain was paid to clear it. Tony wanted to replace the entire yard line at my cost right! Just sludge from 69 years and it works great now! Tony cannot provide footage because he NEVER DID IT. Tony says on recording and says he'll try to get your yard line as flat as he can, says a new section of like for like sewer yard line NO require an inspection OR PERMIT and they pull it thru the cities not Tony. I have a contract that my whole yard line has fall. I had a contract that said they do a complete yard line inspection and provide me video. I was provided video from somebody else's drains Do you believe that folks somebody else's house they attach to my invoice that I paid for to have my house done. Fast forward they're telling me because they included the camera inspection they don't have to provide it there's no contract and now that we're fast forward a year and dealing with ROC trust me their attitude is changed their tone is changed and nobody in their right mind in the Arizona Valley or in Prescott or anywhere in Arizona would hire this small family-owned company that used to own Smitty's in mayor The antique store oh my God All my granddaddy's investment we're just a little company This is our first ROC complaint. Mike Smith wines a really good story but when it comes to actually doing the repairs his son goes ahead and only does what he has to do legally to walk away like a Melvin. You know the out of sight warranty. Ugh ugh ugh gross! When I think of this job, and it should be uh oh run Bob Run "Uhoh! We will take care of you" Says Anthony from Gold Star as I finished explaining my neighbor's 1939 hot rod took off from across the street without him in it in first gear racing across and over my front yard cleanout bellying and crushing my yard line. I'd originally gotten inspections & estimates from Diamondback plumbing and Parker & Son's. I was able to have the trench excavated for 1/10th of what Gold Stars competition on top of this Paul with Gold Star gives me a free camera inspection and has Anthony replace my front line, add an additional clean out, and gets Rey to jet the entire line and then Anthony went thru and walked me thru the camera to each and every fixture's drain pipe to ensure it was clear and ready to use explained clearly what could be an issue in the future. He took time to explain to have the trench filled partially with sand along with Copper Sulfate to combat roots and stabilize the staked down newly installed line. Paul Navarrette and his helper was a great experience meeting these two and the price Paul wrote up and worked out for me included multiple camera inspections, complete hydro jetting, two new riser and clean outs and a yard of pipe with rebar and stakes I'm confident it'll last a lifetime especially since Anthony the sewer guy explained to use Sand when I backfill the trench and pipe. 8" of overfill sand added to the trench before backfilled as advised by Anthony
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Christina Slade profile picture
Christina Slade
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Fantastic service, friendly and appreciated the honest evaluation. Will use Gold Star again when needed. Paul and Nathan were great!
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Sarah Yousif profile picture
Sarah Yousif
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Paul and Nate are great! Did the job fast and explained everything.
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Jeff K profile picture
Jeff K
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I’ve used Gold Star Plumbing twice now, and I truly can’t recommend them highly enough! Every experience has been fantastic—they’re professional, friendly, efficient, and always right on time. They take pride in their work, keep everything clean, and go above and beyond to make sure the job is done right. Jake L. came out to my home today and did an excellent job replacing all the emergency shut-off valves under my sinks and at each toilet, which had completely seized up over the years. He took the time to clearly explain everything, walked me through my options, and made sure I felt comfortable before starting the work. It’s such a relief to find a company you can trust—Gold Star Plumbing has definitely earned a lifelong customer!
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Adam Squire profile picture
Adam Squire
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We have used Gold Star in the past being pleased with their prices and customer service. We ended up calling them again for a pipe that was leaking in our walls. Cody came out and was able to address the problem quickly and professionally. The price for the services was within our expected range and the job was done quickly and cleanly. We will continue to use Gold Star for our plumbing needs.
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Carol Willover profile picture
Carol Willover
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Recently, Cody Morgan has been in my home checking and resolving the missing recycling indicator light on the Navien Tankless Water heater, fixing the low water pressure in my kitchen faucet, placing a whole house water pressure qauge to decrease readings from low 80's to preferred 65 psi and resolving heavy thumping sounds after each of 3 new Toto toilets filled when flushed. Cody is always friendly, always positive, obviously skilled, and makes sure I understand exactly what he is doing and why. Thank you Gold Star for sending him my way. I will be requesting Cody for all my future plumbing needs and highly recommend him (and the Gold Star Company) to anyone wanting a dedicated and honest plumbing specialist. Thank you, Cody!! See you in the fall.

Gold Star’s Reputation in Arizona

Our family-owned business is proud to be A+ rated by the Better Business Bureau and a finalist for the Phoenix Business Journal’s Small Business Awards. We’ve built our reputation by putting homeowners first, resulting in hundreds of satisfied customers across Mesa, Chandler, Gilbert, and Tempe. And you can be next!

Transparent Pricing You Can Trust

We believe water treatment services should never come with surprises. That’s why we provide:

  • Free, upfront estimates before any work begins
  • Competitive pricing compared to other Mesa plumbers
  • No hidden fees
  • Strong warranties on both parts and labor

Outstanding Customer Service & Communication

You’ll notice the Gold Star difference from the moment we arrive to the time we leave our property. Our licensed plumbers arrive in uniform, respect your home, explain solutions in plain language, and keep you informed throughout the job.

Licensed & Insured Mesa Plumbers

Every member of our team is fully licensed and insured in Arizona. For specialized projects like tankless water heaters, water treatment systems, or gas line work, our technicians hold the necessary certifications to ensure compliance and safety.

FAQs – Water Treatment in Mesa, AZ

How do I know if I need water treatment?

Signs include cloudy or foul-smelling water, mineral buildup on fixtures, frequent plumbing clogs, or health concerns about your drinking water.

Does Gold Star provide estimates for water treatment?

Yes—our Mesa team offers consultations and estimates to help you make the right choice for your home.

What’s the best system for Mesa’s hard water?

A water softener is often the top solution, but reverse osmosis and whole-home filtration may also be recommended depending on your water test results.

Can you install a water softener in my East Mesa home?

Absolutely—we serve all Mesa neighborhoods, including Eastmark, Las Sendas, and Dobson Ranch.

Do you guarantee your water treatment work?

Yes. All installations and repairs come with warranties on both labor and parts.

plumber inspecting a drain

Additional Plumbing Services in Mesa, AZ

  • Plumbing: Comprehensive services for both small fixes and major updates.
  • Gas Leak Repair: Keep your household safe with prompt leak detection and repair.
  • Sewer Camera Inspections: Get a clear view of your sewer system for faster, more accurate solutions.

CONTACT US

Treat Yourself to Cleaner, Healthier Water Today

Ready to benefit from water treatment services in Mesa, AZ, that are ideal for your home, needs, and budget? If the answer is yes, Gold Star Plumbing & Drain is here to offer the advice and assistance you need to enjoy the many benefits of cleaner, healthier water. Call our team or simply fill out the contact form to schedule an appointment.