First ThoughtPlumbing Call 818-861-9941

Licensed & family-owned · Northridge, CA

When something leaks, make us your first thought.

We've fixed leaks, replaced water heaters, and repiped homes across the San Fernando Valley for 25 years. Honest pricing, no upselling, and the job done right the first time.

First Thought Plumbing logo: a plumber with a pipe wrench in front of a house
24 / 7Reach us any hour, any day. Emergency service for contract clients.
25 yrsPlumbing experience, from simple repairs to full kitchen and bath remodels.
#1059414California contractor's license. Top-rated on HomeAdvisor and Angi.

Services

No job too big or too small

From a dripping angle stop to a whole-house repipe. Free estimates within 5 miles of our Northridge base.

Water heaters

  • Tankless water heater installation
  • Tankless repair and maintenance
  • Tank water heater maintenance
  • Recirculation pumps
  • Thermal expansion tanks

Drains & sewer

  • Drain cleaning and hydro jetting
  • Sewer camera inspections
  • Pre-purchase sewer line inspections
  • Sewer line repair and replacement

Leaks & repipes

  • Water leak detection
  • Slab leak repair
  • Copper and PEX whole-house repipes
  • Shower valve repair and replacement
  • Angle stops

Gas, fixtures & remodels

  • Gas piping installation and gas leaks
  • Garbage disposal installation
  • Water filtration and softeners
  • Kitchen and bathroom plumbing remodels

We repair and install water heaters from any manufacturer, and stock parts for Navien and Noritz tankless units.

About

Our customers are always our first thought

First Thought Plumbing is a family-owned and operated company serving Los Angeles County. Plumbing problems are stressful, so our goal is to fix the issue properly the first time so nothing comes back to bite you later.

We show up when we say we will, explain your options, give you a fair number, and clean up when we're done. Whether it's a small repair or an entire home repipe, we can help.

Experience
Licensed plumber with 25 years in the trade
License
California CSLB #1059414
Based in
Northridge, CA
Hours
Reachable 24 hours a day, 7 days a week
Estimates
Free within 5 miles of the shop
Ratings
Top-rated on HomeAdvisor and Angi

Reviews

What our clients say

He was amazing! Communication is great, he came super fast and beat everyone else in price. He fixed our leak quickly and did a great job. I would for sure recommend him any day!
Christian H.Valley Village, CA
Very professional, punctual, knowledgeable, and offers affordable rates for his great service. He was the first to call and respond, came on time, and won't price gouge or try to upsell you. Thank you!
Katrina R.Pacoima, CA
Very professional, reliable and a pleasure to work with. He offered good advice and options, and the most reasonable estimate to relocate copper pipelines. Accomplished on time and on estimate. I would happily hire him again.
Bob V.Sherman Oaks, CA
A pleasure to work with, very thorough and efficient. He moved a gas line for our oven range and will be coming back to repair a toilet leak. I would recommend him for any plumbing services.
Nzinga B.Woodland Hills, CA
I had three plumbing company names on my phone for future reference, but after meeting him I deleted all of them and only kept his info. He checked the scope of the work first and went above and beyond.
Alex L.North Hills, CA
Outstanding. He responded very quickly, fixed the immediate problem very quickly, and his pricing was very fair. I highly recommend him.
Leroy P.Tarzana, CA

See all reviews on HomeAdvisor

Service area

The Valley and beyond

We're based in Northridge and serve the Greater San Fernando Valley and surrounding areas across Los Angeles County. Not sure if you're in range? Call and ask.

NorthridgeNorth HollywoodValley VillageBurbankGlendaleStudio CitySherman OaksVan NuysResedaTarzanaWoodland HillsNorth HillsPacoimaWest Hollywood

Contact

Have a plumbing problem?

818-861-9941

Call or text, 24 hours a day, 7 days a week.

Book online

First Thought Plumbing
Based in Northridge, CA
License #1059414
We'll get back to you as soon as possible.