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National Water

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Water treatment type
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About
National Water provides water treatment solutions that help save homeowners money and clean up their water across the TRIAD. CHOOSE NATIONAL!
Overview

Hired 25 times

Background checked

8 employees

4 years in business

Business hours

SunClosedMon9:00 am - 5:00 pm

Payment methods

This pro accepts payments via Apple Pay, Cash, Check, Credit card, Stripe, and Venmo.

Social media

Facebook

Top Pro status

Top Pros are among the highest-rated, most popular professionals on Thumbtack.

Top Pro Icon

2024

Top Pro Icon

2023

Services offered
Water treatment type

Water softener

Reverse osmosis

Pointofentry filtration

Water conditionar

Property type

House

Condo/Apartment

Townhouse

Business

Projects and media
Projects and media
Reviews

Customers rated this pro highly for professionalism, work quality, and responsiveness.

Great 4.8

75 reviews

5

95%

4

1%

3

0%

2

1%

1

3%

Read reviews that mention:


pro avatar
Stephen R.

Nov 30, 2025

From Google

Had a great experience after experiencing an issue with a hot water tank on the day after Thanksgiving. The initial problem was fixed and additional fixes were made that were going to cause an issue later. Great customer service, attention to detail, and responsiveness on a holiday weekend. Will definitely use again.
National Water's reply
Thanks for the great review! Glad we could get you fixed up.
pro avatar
Pam J.

Jul 8, 2025

From Google

We were pleased with the installation of our whole house water filtration system. The difference in the taste of our water is amazing! Duane was easy to work with and even when we had a minor issue after the installation he was quick to respond and attend to our needs. I highly recommend them!
National Water's reply
Thanks so much for the great review Pam!
pro avatar
Gary G.

May 31, 2024

Hired on Thumbtack

Our water pressure was low and the hot water was out. We got a tankless electric heater and most plumbers were trying to get over. This company came through and all I can say is (Big Thanks). Mike was very professional and he had a great personality. Thanks again!!!!

Details: Repair • No hot water • Electric tankless • Outside • House

Water Heater Repair or Maintenance
pro avatar
Teresa N.

Jan 13, 2024

Hired on Thumbtack

Duane's team arrived promptly and worked efficiently, always taking the time to ensure everything was done right. Their attention to detail, even going so far as cleaning my water heater stand, truly exceeded my expectations.

Details: Yes, the location has an existing heater • Electric tank • House

Water Heater Installation or Replacement
pro avatar
Xiang L.

Sep 16, 2023

Hired on Thumbtack

I highly recommend Calvin and his company. He came to fix my hot shower issue in a very timely manner. Calvin explained to me patiently, and asked for my preference while working on fixing the shower cartilage. He’s very professional and helpful. They also have the most reasonable price in town. I’m very satisfied with his work. I would definitely call them again for future water heater/filtration system needs

Details: Repair • Water isn't hot enough • Gas tank • Attic • House

National Water's reply
Thank you so much for the great review!!!
Water Heater Repair or Maintenance
Credentials
Background Check

Duane Stepp Jr