JNM PLUMBING LLC

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Why this pro?

This pro has been in business for 6 years and offers pipe, toilet, sink and faucet repair services. Customers say they're punctual, explain the problem, and complete work on time.

Summarized from the pro's profile. Review their profile for the latest.

About

Hello 👋 My name is Sebastian, and I’ve been in the plumbing industry for 9 years. I specialize in residential plumbing and handle everything from faucet and shower installs to drains, water lines, toilets, garbage disposals, and water heaters (installation, repair, or maintenance). As a one-person business, I’m able to offer flexible pricing to fit your budget while giving your home the attention and care it deserves. The photos in my profile show examples of my work so you can see the quality and detail I provide. If you’re looking for reliable, professional plumbing help, please reach out with your project details. Only serious inquiries, please.

Overview

Current Top Pro

Hired 282 times

Background checked

1 employee

7 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, Square cash app, and Zelle.

Top Pro status

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

2025

2024

Services offered

Type of water heater

Gas tank

Electric tank

Property type

House

Condo/Apartment

Townhouse

Business

Projects and media

Reviews

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

Great 4.8

183 reviews

5

92%

4

3%

3

1%

2

0%

1

4%

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Read reviews that mention:

Demi O.

7 days ago

•

Hired on Thumbtack

Sebastian did an excellent job! He shared expertise in selecting a water heater and installed it same day. He provided great value for his stellar service. Our home is brand new now. We will keep him on our priority list for plumbing work.

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

Water Heater Installation or Replacement

Carlton J.

Aug 14, 2026

•

Hired on Thumbtack

Details: Yes, the location has an existing heater • Gas tank (standard) • I would like the pro to buy the water heater • House

Water Heater Installation or Replacement

Tai L.

2 weeks ago

•

Hired on Thumbtack

Sebastian did a great job replacing my water heater. He was responsive and very fair with the costs. He shared his equipment receipts

Details: Yes, the location has an existing heater • Gas tank (standard) • I would like the pro to buy the water heater • House

Water Heater Installation or Replacement

Jodi G.

Jul 31, 2026

•

Hired on Thumbtack

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

Water Heater Installation or Replacement

Jaidon A.

Jul 17, 2026

•

Hired on Thumbtack

Details: Only one drain has issues • Clogging • Slow draining • Unpleasant odor • House

Plumbing Drain Repair

Credentials

Background Check

Sebastian Merida Mongoy