MANA Plumbing
Company Overview
Mana Plumbing LLC offers fair rates, prompt service, and dependable repairs. We always puts in the extra effort for our customers.
Founded in 2023 by Journeyman Plumber Matthew Moniz, Mana Plumbing LLC may be new to business, but Matt brings over 10 years of hands-on plumbing experience. He's developed solid relationships with homeowners across the area.
Mana Plumbing is guided by Christian values, but serves all, whatever your beliefs. We believe in helping our community and offering reliable repairs.
Matt was raised in Aiea his whole life and plans to stay. He's a family man with four kids, and cherishes his family. He started in plumbing thanks to a cousin-in-law who helped him when jobs were hard to find.
With the support of mentors and those closest to him, Matt secured his Journeyman license and now owns Mana Plumbing LLC. He appreciates the support and is ready to serve the community.
Mana Plumbing LLC hopes to see you soon!
Business Services
- Bathtub installation
- Bathtub repair
- Drain installation
- Drain repair
- Faucet installation
- Faucet repair
- Garbage disposal installation
- Gas line installation
- Gas line repair
- Hot water recirculation pump installation
- Hot water recirculation pump repair
- Plumbing inspection
- Plumbing installation or replacement
- Plumbing repair
- Sewer installation
- Sewer repair
- Shower installation
- Shower repair
- Sink installation
- Toilet installation
- Toilet repair
- Water heater installation
- Water heater repair
- Water pipe installation
- Water pipe repair
Business Location & Hours
Mon: | 8:00 AM - 4:00 PM |
Tue: | 8:00 AM - 4:00 PM |
Wed: | 8:00 AM - 4:00 PM |
Thu: | 8:00 AM - 4:00 PM |
Fri: | 8:00 AM - 4:00 PM |
Sat: | Closed |
Sun: | Closed |
Recommended Customer Reviews

Mana Plumbing was great. Arrived promptly. Explained everything so we understood what was happening. So personable and professional. They don't overcharge or try to take advantage. Call and talk to Mike. So very satisfied!

Matt is very reliable and on point with his work. Very honest on the estimate and final bill we receive.

Great Service. I called Matt early afternoon about my toilet issue. He was able to arrive later that day. Thank goodness. I bought the new one and he was able to remove the rusted bolts from the 30 year old toilet. I've had Matt help me at various sites for years. Always lets me know what time he'll arrive. Always calm about handling the job. Very reasonable too!!

Timely, reasonable service from start to finish. Highly recommend this company. Mike is great!

Mana Plumbing is a step ahead, and has distinguished itself in such a competitive market for the Real Estate Industry and Property Management where licensed companies are mandatory! Mana is on time, quick turn around in repairs, and professionalism at the utmost. I am adding Mana Plumbing to the top of my industry list! well Done! Aloha! Ian Wheeler-MBA, RA, ABR, ARM, ePRO C21 Island Homes

Matt from Mana Plumbing is a very dependable and knowledgeable plumber that we trust completely for our plumbing repairs. He is very honest and upfront which is very much appreciated. His pricing is more than fair and he does all he can to keep costs down for his clients. I highly recommend Matt from Mana Plumbing.

Matt's done a few jobs for me on Oahu's North Shore. He has always been easy to contact, schedule the work, and shows up on time to do the work. His quotes are reasonable and he is very quick to getting in, figuring things out and fixing the problems at a reasonable cost. Mana Plumbing is one of the best plumbing service providers on the island. I've managed several properties over the past 20 years and worked with many different plumbers. Mana Plumbing has really been the best!!!

Matt was wonderful. He made an effort to squeeze in a visit at the end of his busy Friday. He demonstrated a singular expertise in this field and not only was able to detect and fix the under sink leak very fast, but was also extremely generous with his time, the charge, as well as in securing the part needed. Furthermore, he also took the time to educate me as to future re-piping that our condo association will be doing. I would recommend him again to anyone. He is extremely personable as well. Mahalo nui loa.

I called Mana Plumbing to get a pipe cut at my mom's house as we no longer needed that water line. We needed it done quickly as we had contractors lay out the tile and the pipe was blocking the job to be done. We communicated via text and I sent him some photos. He wanted to provide us with an accurate quote by looking at how things were connected so he came by the next morning. He gave us an estimate with a reasonable price and did the job right there! I was so impressed! He's efficient, excellent communication and professional. He provided the invoice after we paid via email and went on his way. I will definitely be contacting this company for any plumbing needs. Very efficient, reliable, and professional.