Complete Water Systems LLC

Licensed plumber in Phoenix, Arizona

Arizona ROC licence active5.0(690 reviews)

Complete Water Systems LLC holds Arizona ROC licence 345865, active, licensed since 26 Jun 2023, rated 5.0 from 690 Google reviews. Bonded for $6,750 with RLI Insurance Company. No complaints on the ROC record.

75score

Report card

  • Licence activeArizona ROC #345865, Specialty Dual CR-37 Plumbing. Issued 26 Jun 2023, renewal due 30 Jun 2027.
  • Licensed 3 yrsSince 26 Jun 2023.
  • Bonded$6,750 with RLI Insurance Company, since 23 Jun 2023. Arizona sets the amount by licence type and expected yearly work, so a bigger bond means a bigger business, not a better one. Homeowners can also claim up to $30,000 from the ROC Recovery Fund.
  • No complaintsNone on the ROC record.ROC record
  • Website shows the licenceTheir own site displays licence #345865.
  • BBB AccreditedIts BBB rating, complaints and reviews are on its Better Business Bureau profile.BBB profile Complaints Reviews

Checked against the Arizona Registrar of Contractors (ROC) register on 3 Nov 2026.

About Complete Water Systems LLC

Complete Water Systems LLC provides water treatment and plumbing services in Phoenix and surrounding Arizona communities.

Ownership
Family-owned
  • Water softeners and filtration
  • Water heaters
  • Commercial plumbing
  • Fixtures

From Complete Water Systems LLC's own website, read 3 Nov 2026. We only show what the site states.

Google reviews

5.0(690 reviews)
John Cox★★★★★ a week ago

I called Complete Water Systems after researching who can provide service to my RO system and water softener. Spoke with the owner on the phone, very knowledgeable. The tech called on the morning of the service to confirm the time and scope of work. He arrived early/ on time and had all necessary tools for the job. Very knowledgeable and professional. He did excellent work and answered my questions. Use them if you…

Shane Olafson★★★★★ 4 months ago

I had a great experience with this company. My old tankless water heater blew up (literally) and I got several quotes to install a replacement. CWS wasn't necessarily the cheapest, but they were the most sensible and trustworthy. Some places gave an estimate without even seeing the work, and others wanted me to pay to even get an estimate. But CWS sent someone over the same day I called -- for free -- to view the…

Allison Jan★★★★★ 4 weeks ago

We had our water softener and RO drinking water system installed today, and we couldn't be happier with the service! The technicians were punctual, super friendly, and extremely professional throughout the entire process. Everything was installed neatly, and they took the time to explain the operation and maintenance clearly before leaving. Outstanding customer service—highly recommend them to anyone looking for wate…

Ty Silva★★★★★ 5 months ago

I recently had the opportunity to have this company come and look at some of our water systems and I was extremely pleased from the beginning to the end. There was great customer service from the first call through appointment making and confirmation and when Brian came to the house he was kind on time and knowledgeable. There was a lot of trust built through his integrity and recommendations. If you're looking for a…

Amy Fred★★★★★ 5 months ago

Kyle from Complete Water Systems LLC did an excellent job installing our water softener. He was professional, patient, and very thorough in explaining how everything works. He carefully walked me through the bypass valves, timer settings, and maintenance steps so I felt confident using the system. He made sure the installation area was clean, organized, and properly adjusted before leaving. I especially appreciated …

Read all 690 reviews on Google Reviews and photos from Google, refreshed every 30 days.

Why it ranks #211 of 215 plumbers in Phoenix

Years licensed weight 3017%
Complaint record weight 25100%
Bond weight 10100%
Google reviews weight 3599%

Score 74.8 / 100. Claiming this listing or using Theo never changes it. How we rank

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