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O'Neill Plumbing

Plumbing, Drain Cleaning, Sewer Cleaning,

About us

O'Neill Plumbing Company has been providing quality craftsmanship by experienced journeyman plumbers since 1917—that's four generations of providing clean, fast and professional service to the Seattle metro area. We provide these services for our residential, commercial and industrial customers: • All Plumbing Repairs • Garbage Disposal Repair/replacement • Faucet Repair/replacement • Toilet Repair/replacement • Water Heater Repair/replacement • Sump & Sewage Pumps Repair/replacement • Trenchless Sewer Repair/replacement • Sewer Cleaning, Repair & Pipe Lining • Hydro-Jetting • In-line Video Sewer Cameras • Electronic Pipe Location • Emergency Rooting Count on O'Neill Plumbing Company for residential and commercial repairs, tenant improvements, as well as underground utilities repair and replacement. Our service area includes Northgate, Bellevue, Des Moines, West Seattle and everywhere in between, assuring you the prompt, efficient service you deserve. Call today for a free estimate for re-piping, water services and sewer repairs and trust the company that has been around since before indoor plumbing was a household word.

Business highlights

108 years of trusted experience
Emergency Services Offered

Services we offer

Plumbing, Garbage Disposal Repair, Faucet Repair, Toilet Repair, Water Heater Repair, Sewage Pumps Repair, Trenchless Sewer Repair

Amenities

Warranties
Yes
Senior Discount

5%

Emergency Services
Yes


Accepted payment methods

American Express
Check
Discover
MasterCard
Visa

Photos of past projects

Reviews

4.81,086 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
84%
4
9%
3
3%
2
1%
1
2%


Rating CategoryRating out of 5
quality
4.8
value
4.4
professionalism
4.8
responsiveness
4.8
punctuality
4.9
Showing 776-800 of 1086 reviews

DELLA Q.
11/2007
5.0
plumbing
  + -1 more
I originally called O'Neill as I thought I had a sewer issue. The service man spent about 15 minutes here, just looking around and quickly determined I didn't have a sewer issue, but rather just simply needed a new toilet (it was 24 years old!). I was relieved. I asked for a quick quote and said I would call them back with an installation date. I then received a bill, that was a bit unexpected since they simply looked around. Since he didn't request payment on the spot (which most service calls require) I assumed no payment was due. I called the owner and explained the situation. They waived the bill. I hired them for the install. The job was a bit challenging due to the age of the house and lack of parts provided by Koehler. But he performed the work with style and did everything possible to minimize my overall cost.
Description of Work: Installed new toilet and pedestal sink.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$900

SUSAN W.
11/2007
5.0
plumbing
  + -1 more
They were very friendly and very professional.
Description of Work: They re-plumbed the entire house.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$5,100

Alfred S.
11/2007
5.0
plumbing
  + -1 more
Arrived on time and did work quickly and efficiently. Very pleased with the experience.
Description of Work: Installed a sink and drain and replaced incorrectly sized shower drain in remodeled bath that went wrong.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$650

Jo H.
10/2007
5.0
plumbing
  + -1 more
The technician was very polite and professional. Office called to let me know he was running late, but he still arrived within the original time estimate.
Description of Work: Replaced parts in the tank of my toilet and put on a new handle. Loosened up the water valve which was stuck.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$150

JANET P.
10/2007
5.0
drain cleaning
  + -1 more
Everyone I dealt with was very professional. The man that came out was very thorough and I would use this company again.
Description of Work: They cleaned an exterior drain.

Rating CategoryRating out of 5
quality
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$160

Nevet B.
10/2007
3.0
plumbing
  + -1 more
The plumber was friendly and knowledgeable. On one leaky faucet, he was able to replace a washer and fix the problem without the major hassles and efforts we expected. On a second, he replaced a hose as we had requested, though it turned out not to be the source of the problem and did not fix the leak. He also replaced a filter on a water-filtration system that we were unable to disassemble.
Description of Work: Changed a washer on one faucet, a hose on a second, and a filter on a third.

Rating CategoryRating out of 5
quality
3.0
value
1.0
professionalism
5.0
responsiveness
3.0
punctuality
5.0

$250

Melissa B.
10/2007
5.0
plumbing
  + -1 more
Fantastic Job! They arrived on time and when they discovered the type of toilet they called in the "expert" rather than trying to perform a fix at that moment. The "expert" came the next day and not only fixed the toilet but provided great information on what we can expect in the future in terms of possible problems with this toilet. Very impressed with their service.
Description of Work: O'Neill fixed our old "vintage" toilet.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$235

Paul H.
10/2007
5.0
plumbing
  + -1 more
They did good work on the pipes and left everything in good condition when the job was complete. They arrived on time and were very pleasant and professional in manner and quality of work. It was a little pricey but competitive for the job.
Description of Work: ONeil Plumbing replaced an existing water line from the outside sidewalk of my home into the interior. My old piping was steal and I wanted to replace it with copper 1-inch piping.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$2,400

Peter S.
10/2007
5.0
plumbing
  + -1 more
The plumber did excellent work. He knew what he was doing, communicated about it, worked quickly, and had what he needed on the truck except in one case. Further, when I called to make the appointment I was given the opportunity to explain the problems as thoroughly as I could, which seemed to expedite the work and result in assignment of a highly qualified plumber. Another plumbing firm had previously worked on the same faucets quite ineffectively.
Description of Work: Repaired three faucets, bathtub, bathroom sink and kitchen sink.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$525

Mark V.
10/2007
5.0
excavators, plumbing, drain pipe, drain cleaning
  + 2 more
This was an excellent experience with a company that has knowledgeable, pleasant, courteous employees at every level. I started by having a very informative conversation on the telephone about evidence of a sewer break/block on my sink drain. The person at O'Neill was very willing to help me save money by doing my own digging/trenching and told me what to expect and look for. When I called back to describe what I found, the field assessor showed up in short order, told me a few more things I could do myself to save money and make the extent of their work more clear. Their sewer work crew showed up promptly and did good work in a reasonable amount of time. The indoor crew that ran the snake through the drain actually called to warn that they were going to be less than 1/2 hour later than the specific time they gave us (we are used to service people giving a 4-hour window). The charges weren't cheap, but I have no complaints. Sometimes you get what you pay for.
Description of Work: Replaced kitchen sink drain pipe from foundation to sewer line, added 3-inch clean out to sewer line and replaced first cracked section of old concrete sewer line with PVC. Also, ran snake through kitchen drain to clean buildup resulting from prior slow draining.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$650

GEORGE E.
10/2007
5.0
plumbing
  + -1 more
The workman arrived on time and spent a short time accomplishiing the job.
Description of Work: Reworked the controls in the shower/bath. Disabled instant hot water at kitchen sink.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$248.56

Todd S.
09/2007
5.0
drain cleaning
  + -1 more
Brit called to confirm that Peter would be arriving within the hour. He did. He was courteous and worked very hard. He took care to keep a clean work site. He methodically analyzed the problems and found successful solutions.
Description of Work: We had two problems that were fixed: (1) Unknown leak (meter was spinning w/everything off). Peter agreed that the branch at the external spigot may well be the culprit. Cut and plugged. Still the meter spun. Checked toilets and found leak in one. Fixed leak. Meter stopped. Yeah! (2) Basement kitchen sink was backing up when upstairs bath drained. Exhaustive snake work from two locations fixed the problem (so far so good).

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$529

JAMES A.
09/2007
5.0
drain cleaning
  + -1 more
They did an amazing job, they were really efficient. I am very satisfied with the work performed and would definitely recommend them. Their price was fair considering the quality of the job.
Description of Work: They cleaned up my drain in approximately 2 to 3 hours.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$200

CAROLYN Y.
09/2007
5.0
drain cleaning
  + -1 more
They were a little pricey but really did a good job. They gave me a nice 5% discount along with a senior discount. They came right after I called them and were available to work overtime and late. I just love them.
Description of Work: O Neil flushed a blocked drain with water in my basement and replaced a faucet in my kitchen.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$285

TONY F.
09/2007
5.0
plumbing
  + -1 more
Very well. They had a good selection of disposers on hand to choose from, their mark-up on it was negligible, the plumber worked quickly and efficiently. He redesigned the plumbing layout so that I have much more usable space under the sink. And no leaks.
Description of Work: Replaced a dead garbage disposer and totally re-plumbed the drains under the kitchen sink, including 2 sinks, the dishwasher, and added a vent.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$790

Linda H.
09/2007
5.0
plumbing
  + -1 more
I thought that they were really good as they even fixed some of the mistakes that another plumbing company made about two months ago. The guy was very professional and explained everything in detail to me. I also felt their price was very fair.
Description of Work: They installed a new toilet in my bathroom and disposed the old one.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$225

Nicole F.
09/2007
5.0
plumbing
  + -1 more
I called and spoke with the owner, Tim O'Neill. I described the problem (water leakinging out of shower possibly from drain pipe) and what had led up to it - me yanking out a ring of silicone as well as a wad of hair. He listened carefully and paraphrased the problem. Then he reassured me that the leak was probably due to the missing silicone ring. He encouraged me to make the repair myself (thereby saving myself money) explaining exactly what I would need to do. My husband and I followed Mr. O'Neil's advice and the shower is working normally. I really appreciated his candor and his assistance. Mr. O'Neil has earned himself a loyal customer for our next big plumbing problem. Thank yolu!
Description of Work: I had to replace the silicone ring between the drain collar and pipe.

Rating CategoryRating out of 5
professionalism
5.0
responsiveness
5.0

Yes, I recommend this pro

FRANCES F.
09/2007
5.0
plumbing
  + -1 more
I have been using McNel Septic for very many years. We are on a first name basis and are happy to recommend them to others. They always finalize their work and have good communication between the field and their office.
Description of Work: They replaced an older model wax seal for our toilet. Our house was built in 1929 so it was an unusual part and process.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$300

Response from O'Neill Plumbing
THANK YOU FOR YOUR COMMENTS ON ANGIE'S LIST. WE LOOK FORWARD TO SEEING YOU AGAIN.

SHIRLEY B.
09/2007
5.0
plumbing
  + -1 more
O'Neill Plumbing did a fine job. They are very knowledgeable and were very thorough checking out everything including the water heater to track down the problem. They were very nice to deal with.
Description of Work: I had an unusually high water bill. I had the wrong size fixtures on two toilet tank flush handles so they replaced them with the correct size.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$250

ANITA G.
09/2007
5.0
drain cleaning
  + -1 more
Worker was very efficient, professional and polite. After the outdoor drains were cabled, we asked if he could fix a leaky bathroom faucet and replace a faulty o-ring on our water filter. He still had some time before his next appointment and got right to work on these indoor tasks. All work was completed in an hour.
Description of Work: Cabled main line from outside clean-outs. Removed roots. Installed new stems, springs and washers on lav. faucet. Installed new o-rings on water filter in kitchen.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$300

Darcey B.
09/2007
5.0
plumbing, drain cleaning
  + 0 more
I called at 8 AM asking if same-day service was possible for clearing out a clog. O'Neills was able to schedule someone on the spot, and gave me an accurate window for when they would arrive. John showed up on time and was personable, helpful, and careful. He asked what we had observed with the problem, visually inspected the pipes and told us which ones came from where and what the possible causes might be. Our plumbing setup required that a very heavy piece of equipment be moved across our new hardwood floors and down some narrow basement stairs, and John handled it defly and carefully, not a single scratch anywhere. He noticed that we were missing a drain cover on an existing drainage system we had, and recommended installing one while he was there, at very low cost, and that was very helpful, too.
Description of Work: O'Neills cleared out a clog in our house, checked the main sewer line for blockages, and installed a drain cover for an existing basement drainage system.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$265

Kelley P.
08/2007
5.0
plumbing
  + -1 more
We had various leaks in a house we just bought that we wanted to have repaired prior to moving in. We were happily surprised that we were able to schedule an appointment within a few days of my initial call. John came over initially just for an estimate, but it became apparent that the repairs needed were not as involved as we previously thought. He had what he needed to make the repairs on his truck and offered to fix everything right then. I accepted and he was done within 3 hours. He was very nice, knowledgeable and cleaned up after himself. We have decided to replace a couple fixtures and will be calling them again to do the service.
Description of Work: Replaced a leaky pressure reducing valve, fixed leak in line above water heater and fixed leak behind washer.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$765

MEREDITH G.
08/2007
5.0
plumbing
  + -1 more
The plumber [John] arrived promptly as scheduled and took 2 hours to remove old sink, install new granite-composite sink [along with new faucet, air gap, soap dispenser], and haul away old stuff. Kept work area in kitchen clean and all installation went well. He laid down nice clean bead of caulk behind the sink [would be impossible for me to do properly]- that was not part of sink install. He checked the lines and valves; recommended replacement of plastic shut-off valve that has seen better days. After John left, I discovered that he had installed 1 new flange, but not the other [garbage disposal side]. One old, one new - didn't match and I had purchased "set" so that they would. The owner, Tim O'Neil, was very responsive and helped straighten out the situation. O'Neil ended up paying for new flange and John came back and installed it. Was just a mix-up and the worked it out very nicely. They were easy to work with - responsible, competent and courteous.
Description of Work: Needed to have new sink installed. Called O'Niell's because of good reports on Angie's List and availability of discount.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$325

Richard B.
08/2007
5.0
plumbing
  + -1 more
Went great -- the plumber was right on time (at the early end of the range I'd been given). He finished everything in about 30 minutes. He even noticed that the sink water flow was a little slow, and installed a new aerator (which fixed the problem).
Description of Work: Replaced toilet flush mechanism, wall valve and supply line.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$169

Monty C.
08/2007
1.0
plumbing
  + -1 more
I called three times in one day and left messages. Each time I explained my problem and left a cell phone number. They never called me back. I would think they could have called even if to say they were too busy. Too bad, since they have such great reports on Angie's List.
Description of Work: Needed a goose neck faucet, that blew out of it's fitting on the sink, to be reinstalled.

Rating CategoryRating out of 5
professionalism
1.0
responsiveness
1.0


Contact information

6056 California Ave SW, Seattle, WA 98136

http://www.oneillplumbing.com/

Service hours

Sunday:
12:00 AM - 11:59 PM
Monday:
12:00 AM - 11:59 PM
Tuesday:
12:00 AM - 11:59 PM
Wednesday:
12:00 AM - 11:59 PM
Thursday:
12:00 AM - 11:59 PM
Friday:
12:00 AM - 11:59 PM
Saturday:
12:00 AM - 11:59 PM

Licensing

Bonded

Insured

Licensed*

Trade License Number
ONEILP*253DP
Trade License Locale
WA
Trade License Authority
Washington State Department of Labor & Industries
Trade License Expiration
03/20/2027

Eco-friendly Accreditations

LEED Accredited Professional
Yes
Energy Star Partner
Yes
EPA Lead-Safe Certified
Yes
Use Green Products or Work Practices
Yes
State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our State Contractor License Requirements page.

*Contact business to see additional licenses.


Service Categories

Plumbing,
Drain Cleaning,
Sewer Cleaning,
Water Heaters,
Drain Pipe Installation,
Excavating,
Wells and Pumps,
Natural Gas Lines

FAQ

O'Neill Plumbing is currently rated 4.8 overall out of 5.

Sunday: 12:00 AM - 11:59 PM

Monday: 12:00 AM - 11:59 PM

Tuesday: 12:00 AM - 11:59 PM

Wednesday: 12:00 AM - 11:59 PM

Thursday: 12:00 AM - 11:59 PM

Friday: 12:00 AM - 11:59 PM

Saturday: 12:00 AM - 11:59 PM

O'Neill Plumbing accepts the following forms of payment: American Express,Check,Discover,MasterCard,Visa
No, O'Neill Plumbing does not offer free project estimates.
Yes, O'Neill Plumbing offers eco-friendly accreditations.
Yes, O'Neill Plumbing offers a 5% senior discount.
Yes, O'Neill Plumbing offers emergency services.
Yes, O'Neill Plumbing offers warranties.
O'Neill Plumbing offers the following services: Plumbing, Garbage Disposal Repair, Faucet Repair, Toilet Repair, Water Heater Repair, Sewage Pumps Repair, Trenchless Sewer Repair

Contact information

6056 California Ave SW, Seattle, WA 98136

http://www.oneillplumbing.com/

Service hours

Sunday:
12:00 AM - 11:59 PM
Monday:
12:00 AM - 11:59 PM
Tuesday:
12:00 AM - 11:59 PM
Wednesday:
12:00 AM - 11:59 PM
Thursday:
12:00 AM - 11:59 PM
Friday:
12:00 AM - 11:59 PM
Saturday:
12:00 AM - 11:59 PM