Cox Plumbing

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Licensed

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Type of water heater

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Responds in about 4 hours

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About

Cox Plumbing is a trusted, locally owned plumbing company serving the DMV area for over 12 years. As a one-person business, you’ll work directly with an experienced professional who takes pride in doing the job right the first time. I handle a full range of residential plumbing needs, including water heater repair and installation, toilet and faucet repair, pipe and drain work, garbage disposals, sump pumps, gas lines, and emergency plumbing. You can expect clear communication, honest recommendations, and respectful service in your home. If you need reliable plumbing help from someone who truly cares about the work and your peace of mind, contact Cox Plumbing today to discuss your project or schedule a visit.

Overview

Current Top Pro

Hired 415 times

5 similar jobs done near you

Background checked

License verified

3 employees

12 years in business

Business hours

This pro hasn't listed their business hours.

Payment methods

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

Top Pro status

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

2024

2023

Credentials

License verified

Plumber – Master

License state: VA

Background checked

Passed by osaro cox on Dec 6, 2022.

Services offered

Plumbing

Projects and media

Reviews

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

Great 4.8

194 reviews

5

95%

4

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3

1%

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4%

This pro's rating is a combination of reviews posted by customers both on and off of Thumbtack. Thumbtack cannot verify external reviews.

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Read reviews that mention:

Isaiah C.

3 weeks ago

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Hired on Thumbtack

Details: Yes, the location has an existing heater • Electric tank • I already purchased the water heater • House

Water Heater Installation or Replacement

Maria H.

Jun 24, 2026

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Hired on Thumbtack

Details: Repair • No hot water • Electric tank • Basement • House • Property manager

Water Heater Repair or Maintenance

Tom G.

Jul 17, 2026

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Hired on Thumbtack

Good communication and came out same day once we decided on which one water heater we wanted. His estimated start and finish time was almost exact.

Details: Routine maintenance • No problem, just need maintenance • Electric tank • Basement • House • Owner

Water Heater Repair or Maintenance

Jared B.

Jun 7, 2026

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Hired on Thumbtack

Amazing job! They were able to assess the situation of my water heater and replace it same day! Also did a great job removing the water that had leaked.

Details: Repair • Leaks • Closet • Townhouse • Owner

Water Heater Repair or Maintenance

Jennifer B.

Jul 19, 2026

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Hired on Thumbtack

Working with COX plumbing was a great experience. I sent a message in the morning that my water heater needed to be replaced and I had a brand new water heater by the evening. COX even provided the extra things I needed to bring my water heater up to code. I couldn’t be happier with the quality of work and the quick response time. Also it was a lot more affordable than I anticipated! Thanks so much!

Details: Yes, the location has an existing heater • Gas tank (standard) • I would like to discuss with the professional • Townhouse

Water Heater Installation or Replacement