There is a reason #IntegrityWaterSolutions has all Five Star Reviews…read more My RO went down at Christmas they suffered a break in at their warehouse and were exceptionally busy. You're wondering what happened? the owner Brian came to my house at 5pm on Sunday and handled the challenge. This is the epitome of customer service and I can assure you that #Integrity WaterSolution rocks and they are the best Thank you Brian best in 2026

Have used them for close to 10 years. They installed and service our RO system and soft water…read moresystem. Reliable and trustworthy.

EASILY my favorite company I've ever done business with in the Valley!…read more I had a unique situation with getting a two stage whole home water filtration system added to my existing salt water softener. Brian was so knowledgeable and passionate when he came out to talk about my home's existing plumbing. When we bought the house in 2022, it was called out on our inspection report that the polyethylene piping from the main to our home should be replaced. After talking with Brian, I felt so good getting CWS to replace and redo the poly with good old copper. Michael came out a few days later and did a beautiful job installing all the copper plumbing and two stage water filtration system that includes the water pressure gauges and bypass valves (which are great to have for servicing and/or if something bad happens in the future). I highly recommend everyone get the psi pressure gauges installed ESPECIALLY with the valley having higher water pressure right now with the ongoing construction needs (which I'll talk about next). After Michael completed his job, the city of Phoenix replaced my water meter. Turns out my old water meter near the street had a leak to it. Once the water meter was replaced I noticed the psi on the gauges climbed to 100-110 (depending upon time of day). For those that don't know, plumbing likes to be in the 50-70 psi range. Anything above 90 and you should really get a plumber out to look at your pressure reducing valve (PRV). While my pressure was high, I noticed my backyard irrigation system was EXTREMELY powerful! The way the water from the main gets teed off between inside of my house and backyard pool + irrigation needs, it was obvious city of Phoenix replacing water meter was the culprit. Whenever a water meter gets replaced, they don't do a good job keeping it clean installing it where sediment will often get into the line and cause PRVs to fail. That's what happened with mine where CWS came out the next day and replaced both of my PRVs with Kyle doing a great job as well. Now, my water pressure is sitting nicely at 70 psi. I like my pressure on the higher side of that 50-70psi Lofty review but I really loved having this company update my plumbing and install the whole home 20" big blue water filtration system! They really do care about customers AND the work they do. There's a VERY GOOD reason their reviews are 5/5 on Google and Yelp! Can't beat their prices too that are VERY transparent! Great payment options and warranty as well! Also, I like the products they use since it's NOT relegated to a single manufacturer. Will recommend them to everyone.

Great service! Brynna did a great job explaining the system with no pressure to upsell and awesome…read morefollow up! Kyle arrived early for the install and took the time to do the install right. And, the price was better than competitor offerings. Our 20-year old softener had a sloppy installation with the connection loop going at an angel. Kyle took the previous installed pipes apart and delivered a nice clean install. I love being able to buy local from a company the follows through from the first time I dropped by their office. I strongly recommend using CWS! Once we're ready to replace our RO system, we will definitely call Complete Water Systems.

Thanks for the help! Lawson came to reprogram my sprinkler box and address some issues with my…read moreirrigation set up for my yard and plants. Not only did he do all of that, and quickly, Lawson gave me some great advice on how to get more out of my system and tips for different seasons. They have an incredibly reasonable service cost, especially considering the level of expertise Lawson brought. Have already reached out for another upcoming project.

John was quick to find the source of the leak, but he did it with such a calm and positive attitude…read morethat it instantly made the situation feel less overwhelming. Instead of panicking, he got creative and figured out smart workarounds to mitigate the leak until the building's maintenance team could shut off the water main. I really appreciated how resourceful and reassuring he was throughout the whole process. He turned a stressful moment into something completely manageable (and even had me laughing a bit along the way). It's clear he knows his stuff and genuinely cares about helping people.

This service is such a joke, my wife and I placed our order 7/2/26 for 4 bottles a month. Never got…read morea call back for a delivery so I called 7/6/26 and asked about my order the person on the phone was so quick to say yes we got it we'll be there tomorrow without telling me where it was being delivered I asked to confirm the address he told me and read it back. The day came it was supposed to be delivered and they said we are 3 mins away I was at work so my wife was there.. upon arriving no communication whatsoever. I texted twice and called no answer, my wife called and was told they don't deliver to the third floor and she would have to come down to get the bottles... a male driver... so the person on the phone said do you want it or not to my wife and she said we would decide later what we wanted to do so they cancelled my order and refunded me without asking lol find ANY OTHER company please don't waste your time with them. Horrible company

Garbage company! Garbage customer service!They are everything you can expect from a garbage company…read moreready to take your money for an overpriced service call. They perform poor product repairs and not willing to back their work on faulty repairs. Spoke with their office several times to rectify an ongoing issue. Left messages and texts with Kevin Holman the supposed go to customer service guy who as well never returns calls or respond to texts. Buyer beware when you do business with these clowns.

I was so impressed with Julian. He did an outstanding job…read more Very thorough installing our new water softener and filtration systems. I highly recommend this company.

In a panic I called Water Treatment Technologies thinking our water softener had failed - we had a…read morehome inspection for a home sale offer, and their inspector was suspicious on our soft water and softener. I booked a new water softener install, fully prepared to have to spend well over a thousand dollars on a new softener. Water Treatment Technologies water tech arrived and said it was a home inspection error and demonstrated our water softener and water was FINE. He tested our water in every room and checked the equipment, and told us we did not need a new softener! He walked away on a sale with their honesty!!! I am just SO IMPRESSED with Water Treatment Technologies!! This speaks volumes!!

Technician Brando was on time. He loaded the two bags of salt to my brime tank water-softening…read moresystem. He fixed a simple kitchen faucet leak for me. What a nice guy! I'm so pleased with the service and the professionalism. True value!

On July 15 of 2026 I had American home and water come out after a storm and diagnosed two of my…read moremini splits, one of which they installed in 2025 so it's still under warranty and keep in mind labor is not under warranty and that's fine. It was a call in the evening not too late around 8 PM and a technician came out and she quickly diagnosed that one of my systems was the outdoor fan and the other one was the compressor. I did not agree with her diagnosis and so I had another company come out and they diagnosed it differently and I told the American home and water what the diagnosis was and had them come out and do a second opinion and they said you're right it is the control board. Please keep in mind that this unit is under warranty and it has been almost a full month and I've had one call made to me about the status of the warranty claim and the replacement part and in the meantime, I went with another company to have this repaired under warranty. Two reasons I'm writing this review; number one the technician that diagnose my systems was completely wrong originally and I was able to get it fixed quickly using another company and while I'm still waiting for this company to be in contact with me about the replacement part under warranty. I hate writing this because they've had great service early on and it's a disappointment that their customer service is now what's making me write this. I had to call three times originally to get an update.

I contacted Lifesource in hoping to get something for our house to deal with super hard water that…read morecan cause pipe damage. Kevin was our representative and explained the entire system for us. Once we determined this is the system we wanted. Cody and Erik came to install the system which didn't take long at all. They completed everything promptly and explained how to stop the system in the event of leaks or other issues. Overall I hope this prevents any issues that may arise with our pipes! I'll update once some time passes to provide insight on how things go.

Phoenix water is harsh and very "hard water". I used to think SoCal water was hard, but Phoenix…read morewater is next level hard. There's many choices to "solve" the problem, a soft water system is one that requires salt, a lifesource system is another. I chose Lifesource because it's a hassle free alternative. They come install it in a few hours and you get great tasting and feeling water with zero maintenance for 5 years. What could be better? Salesman Dale is very friendly and flexible as well, driving thru raging rains to meet me to close the sale. Whether you decide the price tag is worth it for non hard water is worth it or not is up to you, Depends on your needs as a family, your economic situation etc. But if you decide you do want a water treatment system, a Lifesource system is the way to go!