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Top-Rated Plumbers in Napa - Updated Nov 2026

Avatar for Oak Plumbing Inc
Oak Plumbing Inc
4.6(
101
)
Faucets, Fixtures and Pipes - Repair or ReplaceDrain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For Business+20 more

Serving Napa, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"Our sewer main busted and Oak Plumbing’s master plumbers Matt & Mike did a great job at digging down over 7ft to replace the broken section and also upgraded my single sewer main clean out which was nearly rusted through to a dual solid ABS clean out. And also I would like to add that Nate also did a great job at identifying our problem! Thanks guys! You’re AWESOME!"
Response time2 days
5 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Complete Plumbing Services
Complete Plumbing Services
4.9(
68
)
Water Heater - Install or ReplaceWater Heater - Install or Replace - For BusinessWater Heater - Repair or Service+1 more

Serving Napa, CA and surrounding areas

Approved

In business since 2011

Free estimates

Warranties offered

"It was a good business experience with this contractor. He is a licensed professional plumber who will get a plumbing permit if the type of plumbing repairs or installation requires a permit and you want to pay the small cost of the permit to have the work inspected. He installed a new hot water heater and did a quality installation that didn't have any problems passing the city of Fairfield plumbing inspection department. Salvador VilIalpando is the owner and he does his own work. I would definitely recommend this plumbing company if you need a quality plumbing repair or installation."
Recent Projects
Recent Projects
Recent Projects
Recent Projects
Recent Projects

+8

Response time3 hrs
Response rate98%
Recommended by93%of homeowners
Avatar for Water Heaters Masters
Water Heaters Masters
4.9(
110
)
Tankless Water Heater - InstallTankless Water Heater - Install - For BusinessTankless Water Heater - Repair+5 more

Serving Napa, CA and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"The free estimate was conducted by phone with Matt.  He answered all of our questions fully, confirming that we did not need to install a larger unit and that all usual pipe and/or valves that needed to be replaced would be included in the quoted price.
The installer, Bobby, showed up within the stated time period, which was only two hours after the initial contact. He got right to work and was efficient, neat, and skilled.  He removed the old unit, took out some unnecessary pipes that were left from an old solar heating unit, and quickly installed the new unit.  He then demonstrated the thermostat operation, which is very different from the previous unit's, tested the operation, and cleaned up the area.
The price was reasonable. The unit has a good warranty (and looks nice ).  The Angie's List discount was applied with no problems.
My husband is a former plumber so he kept an eye on the whole install, and was pleased with the entire experience.
"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+20

Response time9 hrs
Recommended by95%of homeowners
Avatar for Hill's General Plumbing Services
Hill's General Plumbing Services
4.8(
21
)
Water Heater - Repair or ServiceTankless Water Heater - InstallTankless Water Heater - Repair+4 more

Serving Napa, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Emergency services offered

"You would be very glad you called them instead of these other major plumbing companies. They took so much worrying off me and my family mind. They did not try to take advantage of the situations due to its emergency status like some company does. They come highly recommended by us."
Hill's General Plumbing Services
Hill's General Plumbing Services
Hill's General Plumbing Services
Hill's General Plumbing Services
Hill's General Plumbing Services

+5

Response time4 hrs
Response rate85%
5 neighbors recently requested a quote
Avatar for Peter Levi Plumbing, Inc.
Peter Levi Plumbing, Inc.
4.9(
9
)
Drain Clog or Blockage - ClearGas PipingWater Main - Install, Replace or Repair+8 more

Serving Napa, CA and surrounding areas

Approved (Corporate)

In business since 2000

Free estimates

Credit card accepted

"Elsy ( I believe she was the plumber from your company via Angi) arrived as scheduled, on Saturday, 09/28/2024. She attempted to repair my garbage disposal unit but was unable to do so as the unit's wiring was worn out. I advised the unit is 40 yrs old. She recommended to purchase a new one. We made a trip together to the local Home Depot store and I purchased the same brand s she recommended. She installed it in record time (within the 2.5 hrs) and completed the job. She also cleaned the work space and carried the old one to my recycling bin. Very satisfied with her work. Also, I want to know if I will receive a billing statement for my records? Thank you for your time & assistance."
My jobs
My jobs
My jobs
My jobs
My jobs

+1

Response time2 days
3 neighbors recently requested a quote
Recommended by60%of homeowners
Avatar for Jacuzzi Bath Remodel of California
Jacuzzi Bath Remodel of California
4.6(
233
)
Shower Install or ReplaceBathtub Install or Replace

Serving Napa, CA and surrounding areas

Approved

In business since 2021

Free estimates

Warranties offered

"Lets start with the good. Our installers were exceptional. They were professional, friendly, neat, apologetic for the customer service issues and delays that were out of their control. If I ever have to do any more remodeling it would be an absolute pleasure to have Tyler, Colton, Domingo or Arnulfo back in my home. Now the unpleasant. The customer service rep that was assigned to our case caused us alot of distress. First the job was delayed 2 weeks before we were to start. My husband and I had both taken the week off from work, found coverage for our shifts, so it was not like we could just say "oh we don't need the week off, we can work". We not only had to take the original week off, but then we had to take another week off for when the job was rescheduled. When we tried to explain the bind that put us in, we were basically told, to bad, you either take the new date or cancel the job. The day the rescheduled job was supposed to start no one showed up. We called the project manager to find out what was happening. Well he forgot to schedule it. Luckily he did manage to get two crews out to our house for the rest of the week since we had two bathrooms being done at once. Then we find out that the person who measured did not take into account the plumbing and electrical locations. We had to get an extra plumber our there to move a pipe, and they needed to put a huge new whole in the opposite wall for a new breaker box. Then the electrician canceled and we had to wait a week, and take another day off from work for him to come. Lastly lets not even discuss trying to get an inspector out there when they were supposedly scheduled to come. If it wasn't for how wonderful Tyler, Colton, Domingo and Arnulfo were I might have told the company to just come get their stuff and cancel. I am still traumatized by the whole experience with the project manager and all the delays and screw ups. However because the 4 guys did such an amazing job I do love my jacuzzi tub and walk in shower."
149 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Lee's Air, Plumbing & Heating
Lee's Air, Plumbing & Heating
4.5(
114
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+22 more

Serving Napa, CA and surrounding areas

Approved

In business since 1981

Emergency services offered

Warranties offered

"The plumber showed us a trick for how to clear the food trap using the garbage disposal and water pressure, which I really appreciated! He also, with permission, came early so punctuality was great. Only downside is this business is pretty expensive, twice at least what I have paid out prior plumber."
New AC & Heating Install
New AC & Heating Install
New AC & Heating Install
Our HVAC pro performing an ac and heating repair
Angi 2021 Super Service Award

+36

Response time40 mins
Response rate100%
9 neighbors recently requested a quote
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FAQs for plumbing projects in Napa, CA

It depends on the severity of the leak. Minor leaks may not require immediate attention and can be scheduled during regular business hours. However, if the leak is causing significant water damage or you can't control the flow of water, it's best to call an emergency plumber right away. Addressing serious leaks promptly can prevent structural damage and mold growth, potentially saving you money on extensive repairs later.

A journeyperson plumber is a licensed professional with a state-issued permit who installs and repairs piping for water and heating systems under the supervision of a master plumber. They have completed extensive training and amassed significant experience leading teams, drafting blueprints, and designing comprehensive plumbing installations. Their proven expertise ensures that they can handle both routine repairs and complex projects with precision.

The Napa, CA homeowners’ guide to plumbing services

From average costs to expert advice, get all the answers you need to get your job done.