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TRUSTED BY NAPA, CA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon449
    Verified affordable plumbing services reviews

Find Affordable plumbers in Napa

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 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

"I called Oak Plumbing to have my garbage disposal repaired. A young man named Andrew showed up at my house and quickly assessed the situation. He was prompt, efficient and professional. He found the problem and resolved it, allowing me to get back to doing dishes. I also appreciate that their service charge is very affordable. I'm very happy with the job that was completed and will be calling Oak Plumbing for all of my future plumbing needs!"
Response time2 days
5 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Beastbay Plumbing
Beastbay Plumbing
4.5(
226
)
Faucets, Fixtures and Pipes - Repair or ReplaceShower Install or ReplaceDrain Clog or Blockage - Clear+19 more

Serving Napa, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Emergency services offered

"Great company and a Mitchell was very kind and considerate! He inspected my bathroom plumbing however; it was more serious then I expected and can t afford at this time. Did not charge me for the house call I wasn t expecting that at all ... the other companies I contacted charged for an estimate . So, absolutely I would hire this company!!! Thank you Home Adviser for the excellent referral."
Tankless Water Heater
Tankless water heater
Tankless and Water Filtration
Noritz Tankless
tub/shower enclosure

+22

Response time6 hrs
Response rate91%
282 neighbors recently requested a quote
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 Heater - Install or Replace+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
4 neighbors recently requested a quote
Recommended by60%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

"I was told that should I need a new toilet, I could only purchase it from the Plumbing Co. at an inflated price even though I asked about getting A new toilet from Lowe's or Home Depot at a more reasonable price. Even the small gasket kit cost so much more than I expected. I almost Fainted when I heard the price of the gaskets. He did good work and was professional to work with. I assume that aside from the gasket kit The balance of my bill was for labor. My car mechanic doesn't even Charge that much!"
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%
8 neighbors recently requested a quote
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."
165 neighbors recently requested a quote
Recommended by91%of homeowners
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Showing 1-10 of 399
Affordable Plumbers questions, answered by experts

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?

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?

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?

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?

The Napa, CA homeowners’ guide to affordable plumbing services

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