
Serving Napa, CA and surrounding areas
Approved
In business since 2006
Free estimates
Emergency services offered
"Water Heater Masters came the same day that I first contacted them and replaced my heater that day as well."





+20


Serving Napa, CA and surrounding areas
Approved
In business since 2006
Free estimates
Emergency services offered
"Water Heater Masters came the same day that I first contacted them and replaced my heater that day as well."





+20

Serving Napa, CA and surrounding areas
Approved
In business since 2004
Free estimates
Emergency services offered
"Did a $59 consult only. Turned out the cost of repairing the old heater was almost as much as a new one, so we got a new one, and handled the install ourselves. Luis B was great, knowledgeable, friendly, didn't try to upcharge just to sell a heater, which we appreciated. Gave us an honest evaluation, several options, and was right on time. I will say, though, that the company failed to call me when he was on his way... not a big deal. All in all a good experience."





+19

Serving Napa, CA and surrounding areas
Approved
In business since 2011
Free estimates
Warranties offered
"Sal contacted me promptly and set up an appointment the same day. His estimate was nearly $1500 less than the estimate I got from Greiner Heating & Air. Showed up the following day on time, was very personable and well organized. I used to work in the building trade and I can attest that he did an absolutely professional job of replacing our water heater."





+8
Serving Napa, CA and surrounding areas
Approved
In business since 1992
Credit card accepted
Customers say: Super punctual
"Wonderful, I couldn't have had a better experience. I called yesterday because I had a leak under my bathroom sink. My call was answered immediately, and professionally, and when I asked for a certain window of opportunity due to my odd work schedule for the following day I was easily accommodated. The nicest young man came, right on time, and quickly diagnosed the problem. He had two options of repair, one being much easier and less time consuming (i.e. Less expensive), which he tried first, and it worked! He was done in about 15 minutes, and although you pay a flat service fee I think it was absolutely worth every penny. He thoroughly explained why I had the leak, and what the problem was which was very professional, as well."

Serving Napa, CA and surrounding areas
Approved (Corporate)
In business since 1981
Emergency services offered
Warranties offered
"Fast - done in 24 hours. Repaired correctly. Unfortunately learned in retrospect that Charging $529 to saw into a wall, replace a pipe secured by a wing-nut. Will call again for an emergency. Otherwise, this does not represent a good value."





+36

Serving Napa, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2017
Free estimates
Emergency services offered
"Ms.Dee is amazing and Brandon is a great plumber! They were able to take care of my leaking water heater same day! Saved my items in the garage and a headache! On a Friday!!!!! I will recommend them to everyone"





+22

Serving Napa, CA and surrounding areas
Approved
In business since 2009
Free estimates
Emergency services offered
"Excellent job, Very thorough. Befoe deciding to buy a new furnace, they thoroughly examined, cleaned, etc my old one, tried to see if it would work satisfactorily. Ultimately, decided to get a new one. Staff is very courteous, explain everything. I would highly recommend them."





+15

Serving Napa, CA and surrounding areas
Approved
In business since 1968
Free estimates
Small jobs welcome
"Went above & beyond in service. Got the Furnace replaced, brought space heaters for the occupants, Got it done quickly & left no mess. Redid the duct work and worked well with the occupant. Thought this type of service did not exist anymore. Was pleased how quickly Furnace was replaced ."

Serving Napa, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2016
Free estimates
Emergency services offered
"Oak called 2nd but came next day/ UN-prepared to do either repair or water test (requested on phone) or even replace with ready new ADA toilet that the lying receptionist booker said they have “some in stock and if not he will show a catalog of choices”. Guy came punctually with Nzo tools or appliances Or knowledge of what I asked for as an “URGENT repair/replace”. See ABC review same call. Not quite as bad as them doing same since we also still have broken HVAC too, both said they would fix ( I bought gasket already, they could have put in) or replace if they brought new toilet. Problem is not in water pipes except they need testing for lead - both said they would do this too - when I asked oak re taking a sample, how long sitting in pipes? He wiped off his soda water bottle and asked “which pipes?” !!"
Serving Napa, CA and surrounding areas
Approved
In business since 2004
Free estimates
Offers commercial services
"Pedro installed a tankless water heater for me. Very professional and reasonable. Would hire him again."
From average costs to expert advice, get all the answers you need to get your job done.

Budget for bathtub replacement costs based on factors such as bathtub type, material, removal, hardware, labor, plumbing work, and more.

Use this guide to estimate the cost to regrout a shower based on the type of grout, tile size, and more.

Budget for the cost to replace a hose bib based on factors such as faucet type, location, plumbing line installation, permits, labor, and more.

Budget for sewer ejector pump costs based on factors such as pump capacity, pump material, maintenance, professional labor, and more.

Budget for gas line installation costs based on factors such as gas line type, pipe material, project type, permits, potential repairs, labor, and more.

Budget for main sewer line clog repair costs based on factors such as cleaning method, sewer age, project complexity, permits, labor, and more.