Knockout Plumbing & Mechanical

Jana N.

Came out right away to replace main water line. The workers were great, worked hard including after dark. The repair/replacement was costly but did not have much time to wait due to a $2700 water bill that was climbing. Good company

Rebekka K.

The aerator fell out of our faucet and I couldn't figure out how to fix it. I called Knockout Plumbing and they were very responsive and could drop by very fast. Zach was very friendly, courteous, and followed the pandemic protocols. He explained how to fix the problem myself to save time and gave me a great discount since it was such a minor repair!

Carolanne H.

Zach came and took care of our new bathroom sink drain and was able to troubleshoot and fix the problem easily. Communicated what time he would be there and arrived at the expected time. Thank you.

Chris A.

Knockout did a great job replacing a three handle bathtub faucet with a single handle. They expertly navigated some challenges they encountered regarding the construction of the wall - these old houses have many surprises! It was easy to work with them and identify the faucet we wanted and they were professional in their installation.

Tama J.

So I own a house in Tacoma - I actually work for a plumbing company in Seattle but none of my guys were available to go to Tac when I had a plumbing emergency. I called Knockout and Zach came down on a Saturday - I was really impressed by how clean he made everything. I got a little scared when he had to actually pull my toilet off but he kept everything on the blanket tarp and put everything back and the price was extremely reasonable since I wasn't getting an employee discount.
Everyone thinks I should know what happens out in the field but I work in the office and don't often see what the guys do during the day so I was impressed with the whole process. If I couldn't use my own guys from work I would 100% call Knockout and ask for Zach.

Matt W.

Be aware that they charge a $250 (plus tax) minimum. Had an air lock, couldn't get it sorted, so called them and closed water main while opening all the taps. Two hours later, when they got here, it worked as soon as we turned back on the water main.

Zach told me in advance if it was quick, he'd charge the minimum, so nothing shady...just not great customer service either (hence 3 stars and not 1). He quipped ""tax writeoff"" as he handed me the bill - I won't be a repeat customer.

Kair F.

Friendly, affordable, fast.

Within 24 hours of calling, a plumber fixed a leak in my toilet. While Zach was at my house, he also fixed a different toilet by making a few adjustments, preventing me from pursuing a costlier replacement option I was exploring with a different plumber.

Victoria D.

Knockout plumbing was great! We had a flooded basement and weren't sure of the cause. Turned out to not be a plumbing issue. They helped us figure out, got us in touch with a water restoration company and didn't charge us for the visit. I will definitely refer them and call them again for any plumbing issues.

Talia N.

This company was very accommodating when our old contractor abandoned our remodel project. Knockout plumbing assured us that they would be able to take care of us, and that's what they did. We are very pleased with their work and professionalism and would use them in the future.

Drocket B.

Our main water line, a 100+ year old galvanized pipe got cracked when we had some guys out doing a retaining wall repair. It was really not in good shape. Zach came out within a couple of hours at the end of the day and gave us a fair estimate. Because we didn't have running water (and it's not like we can go stay with friends for the night amid a pandemic, especially since one of us is a healthcare provider), he made sure to do a temporary repair so we could have water running that night. We were super grateful. He then came back a couple of days later and did the permanent repair and so far, so good! We only lost water for a couple of hours that time and hey, now we're not drinking water from a gross old pipe.