Here's what our customers have to say.

Beaver Home Builders

As a high-end custom homebuilder, I have requests for water filtration systems in homes, and those requests seem to be picking up. I always work with PerfectWater when a client requests water filtration. I appreciate that I’m able to set up a meeting between my clients and PerfectWater, and rely on them to present their products with professionalism and incredible expertise.

Judy Graham

Tech did a great job with service requested. Very professional . Thank you Graham for a job well done.

Melissa Lushbaugh

Absolutely love our water purification system. We would highly recommend PerfectWater to anyone-- knowledgeable, honest and kind. We are so very pleased with our system.

Matt Reeves

Excellent team to work with. I don't know anyone who has more knowledge of their craft than Dennis and his team. We love our Perfect Water installed system.

Chester Richardson

PerfectWater is a wonderful company to work with. Working with PerfectWater has always been a pleasurable experience. They have knowledgeable staff and professional sales team. Followed up with an installation crew that is meticulous and clean. I feel they are clearly the best value in the market.


Excellence all the way!! Would hire them again and again.

Ally Seiple

We had a reverse osmosis system installed last year and it has been a game changer for our family! We LOVE it! Perfect Water was so easy to work with! �they are the best!

Luke Ewing

Perfect Water is a family business in the best way! Friendly, honest, and helpful.

Justin Brown

These guys have always done great work!

Michelle My Belle

They had no vested interest in helping me whatsoever. But Ezekiel was extremely helpful, kind and informative!

Emily Adams

My family has used PerfectWater for over 20 years, and we have always loved it! Whenever company comes over they always comment on how delicious our water is. Their products and service are amazing!

David Shuler

I don't know how it works, but it's by far the best water I've had.

Gary Anders

Not only are the owners great people on a personal level but also awesome on a professional level. They take pride in doing a great job and truly desire the provide the best product possible.

Robin Maheu

That Denis is one heck of a hunk!

Ken Cote

Best Grunfoss Service in Knoxville and surrounding areas!!

JIll Snapp

We were very pleased with the service, pricing, promptness, responsiveness and personal attention from PerfectWater! They made a HUGE difference in our water quality and followed up to be sure it was "perfect"!

Amanda Brower

We love Perfect Water! The staff is very professional and so polite and they provide excellent service each time!!

Jim Hickman

These guys know their stuff and do fantastic work. My system install looks so cool I show pictures of it to my friends.I bought the R.O. filter & Alkaline system 8 months ago and I am still very pleased!

Fred Trainer

We use PerfectWater for our homes for several reasons. First, everyone on their team has great integrity and professionalism. They show up on time looking sharp and speaking the truth. They also sell a great product that works and when it does have issues they stand behind their work. They also have a no pressure sales pitch and they are willing to customize their systems to fit the budget and desires of the client. I have their system in my house, and my family and I think it's great.

Kevin Dyke

Great service, great people, and great products! Don�t own a home without a water filteration system from Perfect Water