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Top-Rated Water treatment pros in Centennial - Updated Nov 2026

Avatar for Watrdude Consulting
Watrdude Consulting
4.9(
47
)
Water Treatment & Purification System - Install or Replace

Serving Centennial, CO and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"Chris is very knowledgeable about water treatment. He did a nice job on the install, was on time and helped me get the system that was right for me. He was very helpful and answered all me questions. He did not try to up sell me on something I didn't need. The price was also significantly better than other bids that I got. We had very hard water and was ruining everything. It is nice to have normal water again. If you are in the need for water treatment I would definitely get in touch with this company"
Commercial
Advanced Series Water Softener
Pro Series Reverse Osmosis - 5 stage
500 GPM Water Softeners
RO/DI system with pretreatment

+3

Response time1 day
6 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Leaf Home Water Solutions
Leaf Home Water Solutions
4.2(
202
)
Water Treatment & Purification System - Install or Replace

Serving Centennial, CO and surrounding areas

Approved (Corporate)

In business since 2020

Free estimates

Warranties offered

"Abdiel was super to work with. He really knew his stuff and explained so many things to me that I did not know before. He gave me such a great deal that i couldn't say no. The system is perfect and the water delightful. Lucian installed the system. Couldn't have asked for anyone more gentlemanly. Very meticulous about his work. Seems to be a great company all around."
Leaf Home Water Solutions
Leaf Home Water Solutions
Will filtered water help me save money?
What does filtered water taste like?
How do I know what contaminants are in my water?

+44

144 neighbors recently requested a quote
Recommended by71%of homeowners
Avatar for American Plumbing & Sewer LLC
American Plumbing & Sewer LLC
4.9(
142
)
Water Treatment & Purification System - Install or Replace

Serving Centennial, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Credit card accepted

"I trust Lanney implicitly. He has serviced my Rain Soft Water treatment system for years and my RO system, and will continue to do so. His knowledge and expertise are unmatched. Amy in the office is friendly, helpful and a joy to work with. I highly recommend them!"
Response time6 hrs
Response rate99%
24 neighbors recently requested a quote
Avatar for Pure Water Services
Pure Water Services
4.8(
14
)
Water Treatment & Purification System - Install or Replace

Serving Centennial, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"Our hot water heater went out recently. It was 12 years old, so we knew we needed a new one. It took quite a bit of research to find a reputable company that didn’t have exorbitant prices. Other businesses told us things like: we needed all new pipes. (We didn’t.) A new hot water heater would be $3,000 to $5,000 plus labor on the of that. ( way overpriced), etc. Finally, we found an excellent smaller local company. We went with Pure Water Services in Loveland. They’re honest, reasonably priced, and absolute pros. They were able to get us scheduled for a new hot water heater within days . Their master plumber Patrick was courteous, extremely knowledgeable, and very thorough. Patrick is an impressive and experienced plumber. Alexander keeps in touch daily with every step of your project repair. I was impressed with how kind, and professional he is to customers. We are so thankful to have hot water again. They stand by their work. My husband and I highly recommend them!"
Bradford White Water Heater
Response time1 day
Response rate95%
35 neighbors recently requested a quote
Avatar for B.C. Plumbing Services
B.C. Plumbing Services
5.0(
10
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Centennial, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"I would highly recommend Brady (BC Plumbing) to anyone. I was thoroughly impressed with his prompt and excellent service on the install of my water main. His prices are more than reasonable. I admired his patience and ability to work with me as I accepted his offer in June, but did not get back to him until late September. At which point there was no delay in getting things done! Thanks Brady and your marvelous crew!"
Tankless Water Heater
Tankless Water Heater
Tankless Water Heater
Tankless Water Heater
Tankless Water Heater

+95

Response time6 hrs
Response rate86%
10 neighbors recently requested a quote
Avatar for Benjamin Franklin Plumbing - Denver
Benjamin Franklin Plumbing - Denver
4.0(
99
)
Water Treatment & Purification System - Install or Replace

Serving Centennial, CO and surrounding areas

Approved (Corporate)

In business since 2006

Credit card accepted

Customers say: Quick response

"pricey repair......I was not pleased with the up selling of some program they had-something about a monthly fee and not having to pay for future repairs. It was a turn off for sure. However they were timely, neat and tidy, polite. The other plumbing service I have used through Home Advisor didn't try to sell me other features."
Our Expert Plumbers Are Ready To Help!
Water heater problems? Call in our pros!
We're Available 24/7!
75 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Headstrong Plumbing
Headstrong Plumbing
5.0(
9
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Centennial, CO and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"H&P Home Services did an amazing job on my bathroom!! Nick showed up on time, and after a quick look was able to explain what the problem was and how he was gonna fix it. They had my toilet and sink running again normally in no time and cleaned up really well afterwards which I really appreciate. I would highly recommend them to anyone needing quick and affordable home or plumbing repairs."
Sewer Replacement
Response time10 mins
Response rate100%
Recommended by33%of homeowners
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