Top-rated water treatment & purification system installers and replacers.

Get matched with top water treatment & purification system installers and replacers in Lancaster, SC

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 & purification system installers and replacers in Lancaster - Updated Nov 2026

Avatar for North Carolina Water Consultants
North Carolina Water Consultants
5.0(
545
)
Water Treatment & Purification System - Install or Replace

Serving Lancaster, SC and surrounding areas

Approved

Super Service Award Winner

In business since 1996

Free estimates

Warranties offered

"North Carolina Water Consultants installed a water treatment system (softener, UV water sterilization, and RO water filtration). It was clear that Eddie and his team are water treatment specialists. They understand water chemistry and water treatment equipment, and used that knowledge to deliver a highly effective system tailored for the specific water in my home."
Additional Photos
Additional Photos
Additional Photos
Response time2 days
Response rate100%
16 neighbors recently requested a quote
Avatar for Carolina Water Systems, Inc.
Carolina Water Systems, Inc.
4.6(
12
)
Water Treatment & Purification System - Install or Replace

Serving Lancaster, SC and surrounding areas

Approved

In business since 1997

Free estimates

Credit card accepted

"Although we have not had the system long, we received excellant sales and service. They were both knowledgable and we not overpowering with their information. I would recommend the Rain Soft to everyone."
Installation
Response time1 day
Response rate85%
Recommended by100%of homeowners
Avatar for Mr. Rooter Plumbing of Rock Hill
Mr. Rooter Plumbing of Rock Hill
5.0(
4
)
Water Treatment & Purification System - Install or Replace

Serving Lancaster, SC and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

Mr. Rooter Plumbing of Rock Hill is the top choice for all of your plumbing needs. We take pride in our customer satisfaction and getting the job done right, the first time. As a Mr. Rooter, we have a name you can trust. Call us today.

Trenchless Water Main
Trenchless Water Main
Trenchless Water Main
Trenchless Water Main
Trenchless Water Main

+45

Response time6 hrs
Response rate97%
62 neighbors recently requested a quote
Avatar for Rocky Branch Utilities
Rocky Branch Utilities
4.8(
13
)
Water Treatment & Purification System - Install or Replace

Serving Lancaster, SC and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

At we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

Response time2 days
Recommended by100%of homeowners
Avatar for America first Delivery and Moving
America first Delivery and Moving
4.8(
642
)
Water Treatment & Purification System - Install or Replace

Serving Lancaster, SC and surrounding areas

In business since 1994

Free estimates

Emergency services offered

"One guy came in a Van; he had everything in it including generator and water. Very good guy and spent about 4 hours cleaning. Overall I would recommend them, it's convenient that the come to your place and overall a decent job. But if you want a very through detailed (where they take out seats etc); I think the traditional detailers (though expensive) are still way to go than mobile detailers."
Recommended by95%of homeowners
Showing 1-10 of 26

The Lancaster, SC homeowners’ guide to water treatment & purification system installations and replacements

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