Top-rated water treatment pros.

Get matched with top water treatment pros in College Park, MD

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Top-Rated Water treatment pros in College Park - Updated Nov 2026

Avatar for Purfect Water Solutions, Inc.
Purfect Water Solutions, Inc.
4.8(
487
)
Water Treatment & Purification System - Install or Replace

Serving College Park, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Warranties offered

"Enjoying our new water treatment system. Our old one was leaking. Now we have a new stainless steel system in our basement. Our salesman, Scott, was very friendly and helpful. I would recommend this company to anyone who us interested in a water treatment system."
1
Reverse Osmosis
Our work
Install 2
Our work

+1

Response time10 hrs
Response rate100%
1118 neighbors recently requested a quote
Avatar for Atlantic Blue Water Services
Atlantic Blue Water Services
4.9(
9
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving College Park, MD and surrounding areas

Approved

In business since 2021

Free estimates

Small jobs welcome

Averaging a 4.8-star rating across all review platforms, client satisfaction is our #1 priority! Atlantic Blue Water Services provides the highest quality and most specialized home water treatment systems in today's market. We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Don't settle for anything less than the best for your home or business. Experience the difference with Atlantic Blue Water Services. Contact us now for a free, no-obligation water test and discover why we are the preferred choice for clean water solutions in Maryland. Our experienced team is ready to answer your questions and guide you toward the best water solution for your home or business. We invite you to trust us with your water needs! Water Testing - Water Treatment - Water Softening - Well Water - City Water - Well Pumps - Tanks

Install of the Week
Install of the Week
Water Center
Water Center
Maryland Wine Festival

+5

Response time10 mins
131 neighbors recently requested a quote
Recommended by50%of homeowners
F.H. Furr Plumbing Heating & Air Conditioning Inc
4.0(
25
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving College Park, MD and surrounding areas

Approved (Corporate)

In business since 1981

Free estimates

Emergency services offered

Whether you need a repair, preventive maintenance, or replacement, we are your plumbing, heating, and air conditioning service provider in the northern Virginia and surrounding areas. We invite you to give us a call!

9 neighbors recently requested a quote
Recommended by54%of homeowners
Avatar for Orbit Water Solutions
Orbit Water Solutions
4.8(
44
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving College Park, MD and surrounding areas

Free estimates

Emergency services offered

Credit card accepted

"This review is solely about the installation portion of the Puronics Water Treatment System since it was just installed today. The install team arrived on time, ready to go to work. The location of my main water line was tricky to get to, but they found a great solution to tap into the line via a drop-ceiling access point. They located the Hydronex Water Conditioning Cylinder and Salt Backflush Container exactly where I wanted it. Their work was clean, tight, and very professional. The RO system was backordered, so they explained that they will return within the week to install that portion of the project. They prepped for the RO install by drilling and installing the faucet in my granite countertop. After the install, they explained the whole system to my wife and I and we were up and running with conditioned water. I can't say enough about my experience with Chuck on the initial phone call, Miles who provided the water testing and sold me the system, and Ryan who installed the system. So far, I can't envision any issues that might arise with Orbit Water Solutions since they have provided outstanding service to this point!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+9

Recommended by97%of homeowners
Avatar for Clear Wave Water Solutions
Clear Wave Water Solutions
5.0(
42
)
Water Treatment & Purification System - Install or Replace

Serving College Park, MD and surrounding areas

In business since 2023

Free estimates

Warranties offered

"We recently had the ClearWave Sovereign whole-home water system and RO system installed, and the experience was outstanding. After speaking with several water treatment companies, ClearWave stood out because they focused on education instead of scare tactics. Other companies performed in-home tests and then tried to sell systems that didn't even address what they found. ClearWave reviewed actual lab data, explained what was in our water, and recommended solutions based on our goals and budget. The virtual consultation was surprisingly informative, and the team was professional, responsive, and always on time. The difference in our water is incredible. The chlorine smell is gone, the hardness issues have disappeared, the water tastes noticeably better throughout the house, and even the ice tastes cleaner. We appreciate having better water at every tap, not just one faucet. Highly recommend ClearWave for their expertise, transparency, and exceptional customer service."
Water Softner and RO install
Response time4 hrs
Response rate92%
Recommended by72%of homeowners
Avatar for National Water Service Corp
National Water Service Corp
4.6(
114
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving College Park, MD and surrounding areas

In business since 1979

Free estimates

Emergency services offered

"National Water Service installed a whole house carbon filtration system, water softener, and sediment filter right after our home was built. The water is fantastic (taste, smell, feel), and they have provided excellent service for maintenance over the past 20 years."
Water Treatment, water softener, solution feeder, constant pressure well pump system
Tankless Water Heater
Whole House Water Treatment with Twin PFA/PFOAs remediation filters
Installing a new well line from the well to the house
Tankless Water Heater and Traditional Water Heater

+31

Recommended by92%of homeowners
Avatar for The Evergreen Plumbing Company
The Evergreen Plumbing Company
4.7(
15
)
Water Treatment & Purification System - Repair or Service

Serving College Park, MD and surrounding areas

In business since 2012

Free estimates

Credit card accepted

"Overall Excellent Customer Service. I had received a huge water bill but didn't know what the problem was. Javon Green from The Evergreen Plumbing Company responded quickly as I was searching for a plumber. Then I was surprised when he scheduled me for an appointment the same day and less than 2 hours. He was prompt, professional and personable which really helped to calm my stress. He was thorough in checking all possible sources and was able to trace the source the problem. Went over what need to be done. I look forward to using the company/Javon again and recommending them/him to others."
New LED Bath Faucet
LED for the Kids
LED for the Kids
New Garbage Disposal
job photos

+49

Response time9 hrs
Recommended by92%of homeowners
...
Showing 1-10 of 56

The College Park, MD homeowners’ guide to water treatment services

From average costs to expert advice, get all the answers you need to get your job done.