HAPPY DRAIN GUYS LLC

Licensed

$75/on-site estimate

Estimated price

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Zip code

Type of water heater

Project type

Property type

Responds in about 1 min

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About

very professional excellent customer service and better prices we like to help customers needs and to listen to them what service they need

Overview

Hired 619 times

Serves Fairfax, VA

Background checked

License verified

6 employees

14 years in business

Business hours

This pro hasn't listed their business hours.

Payment methods

This pro accepts payments via Cash, Check, Venmo, and Zelle.

Top Pro status

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2025

2019

2018

Credentials

License verified

PLB – Specialty Contractor – Plumbing

License state: VA

Background checked

Passed by Ahmad Sharifi on Jul 19, 2024.

Services offered

Type of water heater

Gas tank

Electric tank

Property type

House

Townhouse

Projects and media

Reviews

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

Great 4.7

423 reviews

5

88%

4

3%

3

3%

2

3%

1

3%

Read reviews that mention:

Terri C.

Feb 13, 2026

•

Hired on Thumbtack

Details: Yes, repair is urgent • No, the building is not currently flooded • Sink • Townhouse

Plumbing Pipe Repair

Daniel G.

Jan 23, 2026

•

Hired on Thumbtack

Carlos showed up in 30 minutes. He quickly assessed the issue with my sink supply valves and had the parts ready to replace them both. He took care of both and check for all leaks. Great jobs and grateful for his quality of service and quick response time.

Details: Yes, repair is urgent • No, the building is not currently flooded • Leaking pipes • Sink • House

Plumbing Pipe Repair

Marie m.

Nov 21, 2025

•

Hired on Thumbtack

I had an urgent situation when my water heater partially flooded our basement, and I’m so glad I called Happy Drain Guys and Plumbing. Ahmad arrived right on time, quickly diagnosed the issue, and fixed everything efficiently. His pricing was very fair, and throughout the entire process he was professional, polite, and easy to work with. I really appreciate the quality of his work and the prompt service. Highly recommended!

Details: Yes, repair is urgent • No, the building is not currently flooded • Leaking pipes • Burst pipes • Water heater • Part of a larger issue with the plumbing system • House

Plumbing Pipe Repair

Denison W.

Sep 7, 2025

•

Hired on Thumbtack

A previous contractor installed our toilet incorrectly, causing a sewage smell to appear occasionally. HDG diagnosed the and fixed the problem. They explained the issue, how they would fix, and during execution of work. Very happy with result.

Details: 1 toilet • Municipal water (most common) • Townhouse

Toilet Repair

Dawn P.

Aug 6, 2025

•

Hired on Thumbtack

We had a cracked cast iron main sewer line that leaked into our basement. Happy Drain Guys came out the next morning. They assessed the cracked pipe and was able to remove and replace the old pipe with a new pvc pipe that day. Great work, would hire them again.

Details: One or more entire rooms • Other pipe installation • House

Plumbing Pipe Installation or Replacement

HAPPY DRAIN GUYS LLC

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