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Top-Rated Water treatment pros in Fenwick Island - Updated Nov 2026

Avatar for Purfect Water Solutions, Inc.
Purfect Water Solutions, Inc.
4.8(
488
)
Water Treatment & Purification System - Install or Replace

Serving Fenwick Island, DE 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%
1128 neighbors recently requested a quote
Avatar for Hague Quality Water of Maryland, Inc.
Hague Quality Water of Maryland, Inc.
4.7(
326
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Fenwick Island, DE and surrounding areas

Approved

In business since 1993

Free estimates

Emergency services offered

"The service person was very professional. We recently purchased home. No manuals for water system anywhere to b found. The service person took his time and clearly explained everything. Filters were then changed. He clearly knew what he was doing."
 MD Green Reg
Working hard to be green
Our Hague Equipment
 100% wind energy
New Install

+24

30 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Liberty Pure Solutions, Inc.
Liberty Pure Solutions, Inc.
4.5(
268
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Fenwick Island, DE and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"Working with Liberty Pure was great. We were able to get an appointment for consultation very quickly. Nick came out for the inspection and helped us figure out the best plan forward without any pressure at all. The company sent Steve out 5 days later to install a new acid neutralizer. Nick and Steve were both great. I would highly recommend Liberty Pure for all of your water treatment/plumbing needs!"
 6k gpf
 Well Tank
 controls
 8k gpd
 Old style Whole House RO

+45

Response time1 day
49 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Delaware Plumbing Professionals
Delaware Plumbing Professionals
4.6(
641
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Fenwick Island, DE and surrounding areas

Approved (Corporate)

In business since 2014

Emergency services offered

Warranties offered

"The Delaware Plumbing Professionals (DPP) that installed my products were Ryan and Anthony. I was very happy with the products and services provided to me. Here are things I want to express in no particular order. 1. Ryan/Anthony were on time. 2. They answered all of my questions. 3. I feel good knowing that my water hardness has decreased and the amount of chlorine in my water is less. (Artesian adds a lot of chlorine.) 4. I now get suds when I shampoo my hair. 5. My water tastes better. 6. I don't get orange rings in my toilet. 7. Ryan/Anthony are nice guys and a pleasure to talk to. 8. I was not pressured into buying anything. 9. I am definitely going to call DPP the next time I have a plumbing issue/need. 10. I will recommend DPP to my friends and family. Thank you, Alfred (Chad) Alspach"
Additional Photos
Water Heater Special
Response time1 day
Response rate100%
12 neighbors recently requested a quote
Avatar for Seaside Plumbing, Inc.
Seaside Plumbing, Inc.
4.6(
18
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Fenwick Island, DE and surrounding areas

Approved

In business since 2003

Emergency services offered

Warranties offered

Plumbing & gas contractor. Seaside Plumbing Inc. has been providing high quality plumbing and gas contractor services in Delaware and Maryland at fair prices since 2003. We don’t care about being the biggest plumbing & gas company, but we do want to be the best and we constantly strive to educate ourselves and our employees. High quality work along with family like customer service has always been, and continues to be our primary focus. We understand that you have many options when choosing a plumbing contractor. To our customers, new and old, we express our heartfelt gratitude – without you, we would not be able to achieve our goals. You have generously helped grow our business through word of mouth referrals and for this we are eternally grateful. To our prospective customers, we appreciate the fact that you are considering us and we are thankful for every opportunity that comes our way. Cost is determine by the job.

Before
After
Venting
Master Bath
Master Bath Vanities

+6

Response time4 days
Response rate100%
1 neighbors recently requested a quote
Avatar for Norvell And Associates
Norvell And Associates
4.6(
22
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Fenwick Island, DE and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

At Norvell & Associates, we bring over 25 years of trusted plumbing experience to homeowners and businesses across Delaware. We pride ourselves on reliability, clear communication, and quality workmanship on every job. From repairs and installations to complex plumbing projects, our expert team ensures the job is done right the first time. We believe in honesty, integrity, and keeping you informed so you feel confident in your service. Whether it’s fixing a leak, upgrading fixtures, or handling larger plumbing needs, we’re here to provide dependable solutions that last. Experience that flows — 25 years strong. \n \nEMERGENCY CALLS AVAILABLE

Response time6 hrs
Response rate100%
2 neighbors recently requested a quote
F.H. Furr Plumbing Heating AC & Electrical
5.0(
2
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Fenwick Island, DE and surrounding areas

Approved (Corporate)

"During this very cold winter, I wanted my HVAC system checked out, esp after the fan were frozen in place before being de-iced by me. The service person was great. He checked my system and was able to answer my questions. Thank you."
5 neighbors recently requested a quote
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 Fenwick Island, DE 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
John's Well Drilling, Inc.
4.0(
44
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Fenwick Island, DE and surrounding areas

In business since 1972

Free estimates

"I called in am on thanksgiving with no water csr on phone was very nice and asked me question bout what was happening ((she seemed concerned bout my problem )) and she told me she round up a crew and they be out within 2hrs. They showed up found problem fixed and also re checked my equipment under house that was attached to my well. And made sure before they left we were ok and had the pressure we should have. I recommend johns well drilling to all. Great people and company. U wonà ¢à  à  t be disappointed. Thanks guys."
Response time1 day
Recommended by91%of homeowners
Showing 1-10 of 25

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