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TRUSTED BY NAPA, CA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon447
    Verified plumbing services reviews

Find Plumbers in Napa

Avatar for Oak Plumbing Inc
Oak Plumbing Inc
4.6(
101
)
Water Heater - Install or ReplaceFaucets, Fixtures and Pipes - Repair or ReplaceDrain Clog or Blockage - Clear+22 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
6 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Water Heaters Masters
Water Heaters Masters
4.9(
109
)
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

"Installers were professional and went out of their way to complete work in one day so we had hot water and I didn’t have to take any additional time off work. Tˇhe replacement was approximately 60 days ago and the water heater is working Great"
Additional Photos
Additional Photos
Additional Photos
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Additional Photos

+20

Response time9 hrs
Recommended by96%of homeowners
Pedro Galvan Plumbing, Inc.
4.9(
20
)
Faucets, Fixtures and Pipes - Repair or ReplacePlumbing for a Remodel or Addition - InstallTankless Water Heater - Install+3 more

Serving Napa, CA and surrounding areas

Approved

In business since 2004

Free estimates

Offers commercial services

"We are incredibly grateful to Pedro Galvan and his team for stepping in during a moment of urgent need. When our hot water system suddenly failed, leaving us without hot water for daily essentials, Pedro responded with a level of professionalism, clarity, and compassion that is truly rare. From the very first call, Pedro was attentive, transparent about pricing, and committed to solving the problem quickly. He provided us with the most cost-effective and honest quote out of several we obtained—and, even more importantly, was able to come almost immediately when others could not. His workmanship was precise, efficient, and tidy. It was clear we were in the hands of someone who genuinely takes pride in his craft. In a world where so many service professionals overpromise and underdeliver, Pedro Galvan delivers exactly what he promises—and does so with warmth, integrity, and a deep respect for his clients. We recommend him without hesitation to anyone needing plumbing services."
Response time8 hrs
Recommended by94%of homeowners
Avatar for True Blue Plumbing Co.
True Blue Plumbing Co.
4.6(
77
)
Water Heater - Install or ReplaceGas PipingTankless Water Heater - Install+7 more

Serving Napa, CA and surrounding areas

Approved

Super Service Award Winner

In business since 1992

Free estimates

Credit card accepted

"True Blue Plumbing installed a tankless water heater, including complicated piping for both ventilation and overflow. I found Marcell and his son to be trustworthy, kind and fair, and to do what they said they would do. All of that without ever being told they would get ice cream bars upon their job completion!"
Response time7 hrs
10 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Hill's General Plumbing Services
Hill's General Plumbing Services
4.8(
21
)
Water Heater - Install or ReplaceWater Heater - Repair or ServiceTankless Water Heater - Install+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%
2 neighbors recently requested a quote
Avatar for Peter Levi Plumbing, Inc.
Peter Levi Plumbing, Inc.
4.9(
9
)
Plumbing for a Remodel or Addition - InstallGas PipingWater Heater - Install or Replace+10 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
11 neighbors recently requested a quote
Recommended by60%of homeowners
Avatar for Jacuzzi Bath Remodel of California
Jacuzzi Bath Remodel of California
4.7(
229
)
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."
188 neighbors recently requested a quote
Recommended by92%of homeowners
Boden Plumbing Inc
4.7(
42
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+20 more

Serving Napa, CA and surrounding areas

Approved

In business since 1992

Credit card accepted

Customers say: Super punctual

"Boden Plumbing was able to send a team over immediately and they worked diligently to correct the problem....nowhere near as easy as they thought upon arrival."
Response time8 hrs
Response rate100%
2 neighbors recently requested a quote
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Showing 1-10 of 399
Plumbing questions, answered by experts

Functional plumbing changes, like relocating drain lines, require municipal permits and rough-in inspections before you close the walls. Cosmetic updates, such as swapping a faucet, bypass these requirements. However, replacing a sink in older Napa homes exposes corroded stop valves and deteriorating drain lines, turning a simple cosmetic upgrade into a mandatory functional repair. California water efficiency standards also restrict your fixture choices.

Helpful?

Homeowners consistently underestimate permit lead times, which add weeks to a project start date. In Napa, replacing a water heater involves complex venting modifications and seismic strapping to meet state energy standards. You must also anticipate seasonal scheduling constraints. During the fall wine harvest season, contractor availability tightens significantly, making it difficult to book a local professional for your plumbing needs.

Helpful?

Seismic bracing for water heaters is highly sensitive to errors, as California law strictly requires double-strapping to prevent dangerous gas and water line failures during earthquakes. Improper slope on sewer lateral connections guarantees chronic blockages and eventual backflow. Furthermore, incorrect joint sealing on supply lines accelerates mineral deposit buildup from Napa's hard water, causing premature leaks. Always hire a licensed professional to ensure proper installation.

Helpful?

Brown or rust-colored water from faucets indicates advanced pipe corrosion approaching total failure. Multiple slow drains throughout your house signal a compromised sewer lateral damaged by shifting clay soils. In Napa homes with raised foundations, white mineral deposits on crawl space walls point to chronic moisture intrusion from hidden supply leaks. Treat any new drips after CA earthquakes as serious stress damage.

Helpful?

When planning plumbing projects in Napa, hidden expenses arise from local permit requirements and separate sanitation district connection fees. In older neighborhoods, opening walls reveals corroded galvanized steel or cast iron pipes that demand immediate replacement. Additionally, homes in flood zones near the river require moisture damage remediation before any new installation proceeds. Always account for hard water scale buildup requiring extra pipe remediation.

Helpful?

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.