Carroll Water has been serving the Southern Pennsylvania, Maryland and Virginia areas since 1983 as a family-operated commercial and residential provider of the foremost water quality solutions. We provide unparalleled service for water treatment, filtration, well drilling, and geotechnical, from initial assessment and installation to continuing to bring you better water through ongoing service and maintenance. Call us today.
Customers consistently praised the professionalism and expertise of the technicians, highlighting their thorough explanations and attention to detail during installations and maintenance.
Customer Service
Many reviews noted excellent customer service, with technicians being responsive, courteous, and willing to answer questions, although there were some complaints about poor after-sales support.
Installation Quality
The installation process received high marks for being smooth, efficient, and well-executed, with technicians taking care to ensure everything was set up correctly.
Product Satisfaction
Customers expressed satisfaction with the water systems installed, noting improvements in water quality and performance, although some mentioned concerns about pricing and proprietary parts.
CC
Carmen Chong
6 days ago
5.0
We recently had a water filtration system installed by Carroll Water, and we couldn’t be happier with both the system and the service.
From start to finish, the team was professional, knowledgeable, and easy to work with. They took the time to explain our options, answered all of our questions, and ensured the installation processes was smooth and efficient. The system itself has made a noticeable difference in the quality of our water, and it’s reassuring to know we’re using a solution tailored to our home’s needs.
We truly appreciate their attention to detail, reliability, and commitment to great customer service. We would highly recommend Carroll Water to anyone looking for a quality water filtration system and a team you can trust.
HA
H P Ardaya
6 days ago
5.0
Outstanding job! Thanks Sammy!! See before and after photos! They also took the time to clean after themselves! By the way, the RO filtration system installed by Carroll Water is working amazing! Thank you!
JL
Joel Nishan Lobo
Dec 31, 2025
5.0
Great service. Sammy and Sebastian helped us out with the installation. Both were very timely and professional with the installation. They took the time and care for the minor things as well. Hats off to the team. Highly recommend Carroll water systems.
PP
Prasanna P
Dec 30, 2025
5.0
Adam Marjason was very professional and patient. He is focused on explaining the system’s performance and helping me understand the key aspects of a whole-house water filtration.The installation with exceptional care and expertise, making the whole process smooth and stress-free.
Everything went seamlessly, and I’m looking forward to continued service with Carroll Water. Highly recommended!
CN
Claire Nichols
Dec 28, 2025
5.0
Adam came exactly when he said he would, was responsive, communicative, and professional. He went above and beyond to fix my water problem.
Frequently Asked Questions About Carroll Water Systems
What services does Carroll Water Systems provide?
Carroll Water Systems offers water treatment, filtration, well drilling, water softening, purification, and pumping equipment services, covering initial assessment, installation, and ongoing maintenance.
Which areas does Carroll Water Systems serve?
They serve Southern Pennsylvania, Maryland, and Virginia, including cities like Alexandria, Arlington, Fairfax, Manassas, and counties such as Fairfax County and Loudoun County in Virginia.
Where is Carroll Water Systems located?
Their office is at 14150 Parkeast Cir, #135, Chantilly, VA 20151, USA.
What are the business hours of Carroll Water Systems?
They are open Monday to Friday from 8:00 AM to 4:30 PM and closed on Saturdays and Sundays.
How can I contact Carroll Water Systems?
You can call them at +1 703-657-2774 or visit their website at https://www.carrollwater.com/.
When was Carroll Water Systems established?
Carroll Water Systems was established in 1983 and has been family-operated since then.
Are there any healthcare services near Carroll Water Systems?
Yes, nearby healthcare services include Northern Center For Community Mental Health and Fairfax-Falls Church Community Services Board Mental Health Services, which provide counseling and hospital services.
What professional services are available close to Carroll Water Systems?
Nearby professional services include Lakeside Newbrook LLC, Varcons (information technology company), and Compu Dynamics (marketing agency).
Are there any educational institutions near Carroll Water Systems?
Yes, nearby educational institutions include Pinnacle Academy, Syntax Technologies (computer coaching), and Core Educational Service, all providing various educational and community services.
What is a nearby attraction or organization that supports environmental conservation?
The XRJ Foundation is close by and focuses on environmental conservation, wildlife sanctuary, and community non-profit services.