Mac's Plumbing
Company Overview
At Mac's Plumbing, we provide kitchen and bath repiping, replace old galvanized piping, and handle broken water and drain lines, including excavation for sewer and water lines.
We also handle permit jobs, home additions, and camera inspections of sewer and water lines.
In addition, we install new faucets for tubs and sinks, reroute water lines, clean drains, repair water damage, and install solar water heaters and systems.
Our expertise includes copper, plastic, and PEX piping, along with well pump and tank installations. We also handle gas piping for stoves, grills, and washers/dryers.
Over 26 years of plumbing experience has taught us the importance of listening and maintaining clear communication with our customers from start to finish.
If we don't know the solution to your plumbing or construction issue, we'll find the right person who does.
Our customers keep coming back because we value them and offer same-day callbacks for repeat business, responding quickly based on the urgency.
When you call Mac's Plumbing, it's “One and Done.” We take care of everything so you don't have to call multiple contractors.
Get in touch with Mac's Plumbing today and become a customer.
Business Services
- Bathtub installation
- Bathtub repair
- Drain installation
- Drain repair
- Faucet installation
- Faucet repair
- Garbage disposal repair
- Gas line installation
- Gas line repair
- Plumbing inspection
- Plumbing installation or replacement
- Plumbing repair
- Sewer installation
- Sewer repair
- Shower installation
- Shower repair
- Sink installation
- Sink repair
- Solar system installation
- Toilet installation
- Toilet repair
- Water heater installation
- Water heater repair
- Water pipe installation
- Water pipe repair
Business Location & Hours
| Mon: | 7:30 AM - 4:00 PM |
| Tue: | 7:30 AM - 4:00 PM |
| Wed: | 7:30 AM - 4:00 PM |
| Thu: | 7:30 AM - 4:00 PM |
| Fri: | 7:30 AM - 4:00 PM |
| Sat: | Closed |
| Sun: | Closed |
Recommended Customer Reviews
This is the second major job Mac has completed at my house. He and Mike are great the work with. Mac is completely trustworthy 100%. Outstanding work, my Father was a state building inspector and he states the work completed is excellent. I had to go to the mainland during this 3 day job and it was easy to trust Mac with completing the job successfully.
Eight months after a major bathroom remodel, and thousands of dollars, everything backed up into the shower, no toilet. Called for emergency assistance at 1:30; called two hours later to inform us that they couldn't come for TWO days. Called Greekz Plumbing, who offered to come by after their next job TODAY. I said tomorrow morning would be swell. You don't always get what you pay for.
Anna W.I appreciated the fast response time and reasonable rate. They diagnosed the problem and completed the work in about 2 hours even though my toilet had been incorrectly installed by the builder. They showed me every step of the process so I understood what work was needed. They also cleaned up really well. Thank you.
Jennie S.I've had Mike and Dave help us with a few different plumbing issues and recently had them setup a new dishwasher setup for us. Working with contractors and people in construction in general can be frustrating, but these guys are wonderful. They show up on time, do a good job, and they maintain a clean work environment. I've been happy every time we've hired them. And they honor the prices they quote you.
Judy F.Earlier this year I called because one of our toilets was running (we have 3) and I thought that I remembered that one having been repaired by this company earlier. When the technician assessed the toilet he told me that they had not repaired our toilet before. I told him to go ahead and fix it. I had used there services before and was happy. I thought they were very reasonable. Toilet got fixed quickly and I was billed. The bill was HUGE. i couldn't believe that I had given the go ahead without getting an estimate. I assumed (never do that again) that it would be a quick and easy fix (compared to other work that was done) at a reasonable price. I am not a plumber, but I would have/could have done this myself. I send the payment in full with a note stating that I did not feel the price was fair. A few days later I got my check back with a note stating that I should decide what I thought the job was worth. I subtracted a 1/2 hour from the 90 minute charge (he was only there for about 30 minutes) and send the new check with my idea of what was ""fair."" It was still more than I expected to pay, but they have to make a living too. Then a few months later the toilet started leaking again. The contraption they put in was unlike anything I understood or my son understood and I couldn't find any information on YouTube to follow and fix. I emailed Max Plumbing on the website stating that there was a problem and I identified myself as the one who adjusted my payment a few months ago and that I didn't know if they wanted to do business with me... Well, I never heard anything from them and the toilet leaked and got worse as time passed. Finally yesterday I bought a complete set up to replace the set up that was in there. It took me 3 hours to removed and replace the set up they had put in. Now I can see the flapper and replace as/if needed. Soooo the leak is fixed and I am now a certified plumber (in my families eyes). I will not be using this company and wish those who do the very best. Thank you for listening to my story.
John D.Don't use him for installing a water sub meter. He might be a great plumber, but wants to price gouge you for install. For a $150 water meter and a $50 backflow preventer the bill on phone was $5000 then lowered to $1500-2000 not including all parts when I told him I was an engineer. Then he said I would have to run and draw up the permits he would sign and the city would inspect to elude that a couple visits added cost ( sounds fair: pay for extra time, but not 2k-5k) for yes a simple install of a meter and back flow preventer He stated Hawai'i wants to make it difficult to save money for Submeter charge, but that does not mean he has to price gouge (even thou if there is some of that going on) How about just charging me time, labor, and parts. Honest days work for honest day pay.
Jason S.These guys had a fair estimate, communicated well, worked very hard, and showed up when they were supposed to. What more could you ask for? Yes, I would call them again, and recommend them to Mom, a close friend, etc.
Cynthia S.I am dealing with David regarding a mistake one of their plumbers made at my home. I hope it can be resolved equitably...will update as soon as possible. When resolved I hope to be able to rate them again.
Needed a toilet replaced called them got great advice on procuring the toilet and they installed it the next day. Very responsive, polite, professional. Payment was very quick and easy. Not to mention they did this while I was out of town.
David and his professional crew, Mike, are knowledgeable and efficient plumbers. They were able to come the same morning after we had an emergency water heater leak. Mahalo Nui Loa for replacing our water heater. We will certainly recommend Mac's plumbing to our friends and neighbors.








