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A-Tech Plumbing & Drain Cleaning

Plumbing for a Remodel or Addition - Install, Faucets, Fixtures and Pipes Repair or Replace, Water Heater Installation and Replacement,

About us

A-Tech Plumbing & Drain Cleaning is a family-owned-and-operated business that offers a wide range of reliable and affordable plumbing services to our local community. We are highly trained and equipped to handle any plumbing job, from simple repairs to complex installations. We are committed to servicing our customers with honesty and integrity. We look forward to being your go-to plumbing and drain cleaning company!

Business highlights

Emergency services offered

Amenities

Emergency Services

Yes

Free Estimates

Yes

Warranties

Yes

Accepted Payment Methods

  • CreditCard
Reviews
5.017 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
100%
4
0%
3
0%
2
0%
1
0%

Filter reviews by service

Showing 1-17 of 17 reviews
Wayne B.
Mar 2026
5.0
Water Heater Installation and Replacement
$655
A-Tech Plumbing did a flawless job on installing my new water heater. Timely, professional, courteous and great attention to detail. Highly recommend them to all for their plumbing services. ⭐️⭐️⭐️⭐️⭐️ Wayne in Waimea, BI Wayne

Jack B.
Dec 2025
5.0
Water Heater - Install or Replace - For Business
$1,800
Yes he did an excellent job and professional and on time. I would 100% request his service and recommend his services.

Melissa S.
Dec 2025
5.0
Water Main - Install, Replace or Repair
$3,000
We had an undiscovered main water line into our home leaking while out of town, and needed immediate help, and thankfully found Aaron was able to fit a quick check into his day, and arrange to fix the leak he found the very next day. While fixing it, he discovered the supply pipe from the water company had also begun to leak, and took the time to contact their repair dept, to give them a heads up on their leak, so they could repair it before it got worse. Very good to do business with and we will call A-Tech again if we have future Plumbing needs. You should too!

ROBERT N.
Dec 2025
5.0
Faucets, Fixtures and Pipes - Repair or Replace - For Business
Aaron from A-Tech Plumbing and Drain Cleaning replaced my 40 year old copper pipes and two hose bibs. He also switched out my 40 year old shower fixture and gate valve. Aaron is very professional and polite. He knows what he’s doing and is quick without cutting corners. I would recommend him, because he has the right tools and is reliable and keeps his schedule.

Carol A.
Dec 2025
5.0
Water Heater - Install or Replace - For Business
$1,800
I needed to talk to a plumber about my choices regarding purchasing a replacement water heater. Erin was quick to respond, very knowledgeable and helpful. No matter what I asked him he was quick to respond. Would highly recommend him. For those on the Big Island of Hawai’i, no need to go through finding a plumber, just hire this company. They show up on time, are neat, knowlegeble and polite

Leigh C.
Mar 2025
5.0
Yes, I recommend this pro
Excellent! The owner, Aaron Fernandez, is professional, prompt, courteous and friendly. He’s knowledgeable and follows through on what he promises. I would highly recommend him and his team to anyone needing such services.

Art G.
Aug 2024
5.0
Yes, I recommend this pro
$15,000
Excellent plumber, fast and neat, good communication, great job!

Neal H.
Aug 2024
5.0
Yes, I recommend this pro
Quick same day installation, professional and friendly contractor.

Mike L.
Aug 2024
5.0
Yes, I recommend this pro
Excellent!!! A-Tech and Aaron are fantastic. They do great work at a very fair price when and how they say they are going to do it. We would give more than 5***** if we could. Call A-Tech. You’ll be very happy when you do.

Charlene A.
Aug 2024
5.0
Yes, I recommend this pro
Great job with much aloha; he got to the root of the problem and within 24 hours it was fixed. Great communication about process and cost. I will not hesitate to contact him with future plumbing repair needs.

Keahilani H.
Jun 2024
5.0
Yes, I recommend this pro
Really went well I give him a 5 star very polite and respectful attitude and I loved working with him

Iris V.
Nov 2023
5.0
Yes, I recommend this pro
$235
Came early, friendly and knowledgeable.

R M.
Nov 2023
5.0
Yes, I recommend this pro
I had a plumbing emergency with my laundry sink, and Aaron came to the rescue in the evening, responding promptly and preventing a potential disaster. His friendly and professional demeanor put me at ease, and he was fantastic with my kids, making the situation much less stressful for our family. Aaron's quick and efficient work resolved the issue, and he left my home in impeccable condition, cleaning up thoroughly. I highly recommend Aaron for his exceptional service, and I'll definitely turn to him for any future plumbing needs. Mahalo, Aaron!

Nainoa K.
Nov 2023
5.0
Yes, I recommend this pro
A-Tech plumbing did a great job! I’m super happy with the dishwasher installation, it was professional and most of all quick! Hard to find quick and reliable in the Puna District. Would definitely recommend and I would hire again for any future projects/remodels. Aloha

Tressie O.
Nov 2023
5.0
Yes, I recommend this pro
A-1 Plumbing did a fantastic job. I’d highly recommend this business and would hire them again. It’s safe to say I won’t be wasting my time with any other company. They actually answer the phone or call back in a very reasonable time after leaving a message. It’s always easy to book and they SHOW UP. The work is quality, the service is friendly and professional. 10/10!!

Hiilei C.
Nov 2023
5.0
Yes, I recommend this pro
A-Tech Plumbing & Drain Cleaning was a pleasure to work with. They were punctual, answered the phone when I called, showed up when they said they would and offered great solutions to my plumbing problems. They were professional in their communication and quality of work. I highly recommend A-Tech Plumbing & Drain Cleaning.

Kauanoe M.
Nov 2023
5.0
Yes, I recommend this pro
My master room drains were clogged. I called plumbers that were referred to me but no one called back. Then I saw A-Tech Plumbing in the Nextdoor app and he actually answered the phone! That’s unheard of in Puna. Not only did A-Tech answer my call, they came out on the same day! His price was so reasonable and affordable that I will definitely keep their number in my Fav-5 of service providers. Not only is A-Tech reliable, they do a professional and complete job and cleaned up beautifully before leaving my home with all faucets and drains flowing like new, and he’s a good guy too. Call A-Tech. He shows up and gets the job done!

Licensing

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 Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

A-Tech Plumbing & Drain Cleaning is currently rated 5.0 overall out of 5.

A-Tech Plumbing & Drain Cleaning accepts the following forms of payment: CreditCard

Yes, A-Tech Plumbing & Drain Cleaning offers free project estimates.

No, A-Tech Plumbing & Drain Cleaning does not offer eco-friendly accreditations.

Yes, A-Tech Plumbing & Drain Cleaning offers emergency services.

Yes, A-Tech Plumbing & Drain Cleaning offers warranties.