Air-O-Smith
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Air-O-Smith
With low rate pricing and island-wide service, you'll be glad you called us to install, repair, or replace your hot water heater. After 25 years in business, we still take the time to listen to your individual water heater concerns. Take a few moments to read testimonials about our great service. After a nightmare quote from another company for a new water heater, I contacted Air-O-Smith.

Martin gave me a great deal, was professional and thorough, and did a fantastic job. I strongly recommend them for all water heater related needs. Thank you for your exceptional service and professional staff at all levels. I called a few water heater companies for quotes only to receive prompt, pleasant service from Air-O-Smith.
Services
Nowhere on the island will you find better water heater services than with Air-O-Smith Water Heater Repair. Since 1991, we have been providing expert water heater repairs and replacements. Water heaters like Rheem, Bradford White, State, American, Ruud, SunEarth, Whirlpool, GE, and AO Smith. We called Air-O-Smith on Saturday night and got a new tank installed on Sunday morning.
Once we perform a diagnostic check and identify your problem, we'll provide you with a repair or replacement estimate. The diagnostic fee is then waived if you select us to perform the work. Contact us today for details. Nowhere on the island will you find better solar water heater service than with Air-O-Smith Water Heater Repair.
Have your new gas water heater installed by us. You won't have to worry about leaving your old tank on the sidewalk because we'll drain and remove it at no additional cost to you. Every gas hot water heater you purchase through Air-O-Smith Water Heater Repair comes with a 6 year tank and parts warranty.
Reviews (27)
Warren Nishimoto
Warren Nishimoto
Jan 13, 2022
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I had a water heater issue after a plumber worked on some pipes in my house. The plumber couldn’t diagnose the problem and told me to call a water heater repair company. I called Air-O-Smith based on reviews I read. Martin asked me a boatload of questions about my solar heater, then proceeded to walk me through possible solutions over the phone. The advice he gave was spot-on, and reassured me that I could cancel our appointment, which was set up for later in the day. Problem solved! All via telephone and no cost to me. Martin was cordial, professional, and above all, highly knowledgeable. In
Kona L.
Kona L.
Dec 15, 2021
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MARTIN the owner is a jewel. I had no hot water...he was able to diagnose the problem, replaced the thermostat, replaced a sensor in one of the solar panels, explained everything to me and more..and I am sure he saved me money. AND, he came in a Sunday...One of a kind.
Brent I.
Brent I.
Jun 06, 2021
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My water heater wouldn't stay lit so I called Dr. Martin. I called first thing in the morning 6am and he told me he could be at my place at 9am. He gave me honest suggestions to fix or replace the water heater. I decided to get a brand new heater. The job was quick, affordable, and looks amazing!
I have peace of mind knowing the job was done correctly. I highly recommend Air O Smith and plan to use them on future projects.
Allan Castro
Allan Castro
Dec 07, 2020
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I rarely post anything regarding any business dealing, however I feel compelled to post this review of Air-O-Smith. I contacted Louise on Sunday and got back to her on Monday regarding what I thought was a needed solar water heater tank. I was given a very reasonable quote to complete the job. On Friday, Martin, who is owner of Air-O-Smith, showed up ready to replace my solar water heater. After inspecting it, he said that the water heater was still okay and I should have at least two more years use. He then fixed the pump, replaced a couple leaking valves and saved me well over $1000. I just was
Dale K.
Dale K.
Nov 13, 2020
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Walter and his son came out on Wednesday, 11/11/20 to replace my old water heater. They are friendly, efficient, and professional. They are both knowledgeable in what they do and are pleasant to converse with. I highly recommend Air-O-Smith if you have to replace your hot water heater tank. However, I think the most enjoyable part of this whole transaction was scheduling the work with his wife. She is a hoot! I very much enjoyed speaking with her and scheduling my appointment. Just give her a call and you'll see what I mean.

They did everything right... showed up ready to work, removed
Joy S.
Joy S.
Nov 08, 2020
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Martin and his son came out to replace our water heater after it started leaking and we couldn't figure out why. Martin is a super friendly guy and very knowledgeable in his field of work. Gave us a lot of tips and pointers, even helped us with other another quick issue we had. Will be recommending him to any friends/family who needs it.
Bryan S.
Bryan S.
Nov 04, 2020
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I set up an appointment to have our solar water heater checked for leakage. It was a minor fix but im not really handy with house work and my wife dont like me touching things coz she's afraid of me making the problem worse. I called and set up an appointment with Loise. Martin gave me a call back few mins later and gave me a tip on how to fix it as it sounded like a minor problem. He said he doesn't like to charge me $150 for a work that can be easily troubleshoot. He stated, he would feel like stealing someone's money. I gave it a shot and fixed the leak like how he instructed
Anthony C.
Anthony C.
Sep 19, 2020
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Martin and his son came to replace our water heater. They did some pressure tests and realized the water heater was still good. So instead of replacing it for $1600, he replaced the thermostat and adjusted the upper limit temperature circuit. He saved us a ton of money and was totally honest and trustworthy. A rare gem of quality customer service!!!!
Jeff C.
Jeff C.
Aug 25, 2020
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Great Company! Called on a Saturday to replace my old water hater. It was never replaced since 94 from the original owners. No answer on the first called but left a message. Got a call back within about 15 mins. Talked to Louis she got my Info and gave me a quote right over the phone. I thought it was fair price. She offered to make an appointment the upcoming Monday which was great!

Martin came on Monday. He was really nice and knowledgeable. He took the time to get to know me and talk story. He was very polite in asking me to do certain things to help with the installation. I asked for a timer
Mio C.
Mio C.
Aug 15, 2020
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I normally do not post reviews, but I had to with Air-O-Smith. Our 14 yo water heater sparked last night and the entire house smelled like smoke. We reached out to Air O the next morning and Martin answered my phone at 8am. At 9:30am he was at my house working on the water heater. And at 10:30am, he was done! From the beginning to the end, Martin was super professional, organized, and friendly. I would recommend this company to anyone who is in need of a water heater expert.
Deez B.
Deez B.
Aug 11, 2020
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100 stars if I could!! Thank you so very, very much!!
Fast, efficient and no gimmicks! Knowledgeable, courteous, friendly, fast and knew exactly without even coming out prior! Excellent. Excellent service! Mahalo plenty! Rated 100 plus in my book! I'm recommending anyone who needs heater/air con repair!! This is the one!!
Barbara O.
Barbara O.
Jul 31, 2020
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Air O Smith was referred to me by a neighbor. After calling and talking to his wife Louise, we set a date for installation of a new solar water heater.

Martin showed up on time and was so friendly, professional and efficient. There were a few snags during the install due to sub par piping from the previous install. Martin handled it in stride.

Bottom line, look no further if you need a water heater installed. They are the best!
Michael Bucher
Michael Bucher
Jun 19, 2020
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Superb service and honest broker. Martin showed up when he said, no BS assessment and estimate. Fixed it on the spot and presented options to do the repair. Everything you expect and hope for. Plus, Martin is just a nice guy. Highly recommend!
Warren I.
Warren I.
Mar 27, 2020
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A fantastic family owned and operated business where you can be assured of fair pricing and reliable workmanship. I had my 14 year old 120 gal solar water heater replaced and Martin exhibited decades of knowledge acquired on the job. He found that my previous installation was not done correctly and that I had been living with an improperly functioning water heater for the many past years since the original company did not connect a sensor nor did they set the proper parameters on my controller. Another plus is that Air O Smith charges by the job, not by the hour. Martin is an extremely interesting
F. Lowe
F. Lowe
Jan 25, 2020
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Our solar water heater was not functioning and we have had 2 other plumbers look at it and didn't do the job right. These plumbers were costly. My husband found air-o-smith and got an appmnt right away on a saturday. He was honest and told us exactly what was wrong and fixed it. That's integrity and love. I like it when pple treat the work like they're fixing their own. We have had hot water, got a new tank and are comforted knowing that we paid for honest work. We'll use this biz again. I highly rec him.
Jo Anne Talo
Jo Anne Talo
Jan 05, 2020
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Thank you for your honest opinion on my 25 yr old solar water heater. He was fast and efficient and found away to get me hot water instantly while Giving me a chance to put together the funds for a new solar heater! I will definitely call him again!
Tammie K.
Tammie K.
Oct 12, 2019
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After contacting 2 contractors that weren't responsive we called Air-O-Smith to repair our solar hot water heater. Martin came out the following morning to repair what we thought would be a solar heater controller turned out to be just loose writing (from a previous contractor that provided maintenance) and made the repair in minutes at a very reasonable cost. He didn't try to push us to do a tank flush as other contractors have strongly recommended as necessary maintenance. Martin was very friendly, helpful and professional, we will call Air-O-Smith for future maintenance and repair
Micah B.
Micah B.
Sep 20, 2019
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Positive: Punctuality, Quality, Responsiveness, Value
Mr. Smith fixed my water heater and walked me through the process after trouble shooting several possible issues. He was professional, thorough, and offered an amazingly fair price. Thank you, thank you. Everyone would appreciate this type of service and value. Easy 5-stars...
Sherman R.
Sherman R.
Jul 05, 2019
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Martin was great. Straight to the point, gave quotes, arrived when he said he was going to arrive.

Replaced the heater - no problems.


Thanks again.
Chris B.
Chris B.
May 05, 2019
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I called them because my water heater broke and I was very satisfied with the service. Louise was very pleasant on the phone and she even answered the phone after business hours knowing that I was considering calling back. Thankfully, they had a cancellation the next day so I got an appointment rather quickly.

Martin came down the next day and installed a new water heater pretty quickly. He was friendly and you can tell he knows his stuff.

Overall, the business is really old school in a good way. I don't really know how to explain it but both Louise and Martin talk to you like a regular
Thomas M.
Thomas M.
Oct 31, 2018
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I called Air-O-Smith because my water heater was leaking. Martin was smart because he left his company's sticker along with the date of the last heater installation he made in 2004 so I knew that I did business with him the last time. Without the sticker I wouldn't have remembered.

Martin came out the same day to inspect my heater and determined that I needed a new heater. The very next day he and his son, Chris, came and installed the new heater. I also have a heat pump which Martin had installed also in 2004. He inspected it and determine that it was still functioning.

For most
Trisha M.
Trisha M.
May 12, 2018
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After several unresponsive calls to other businesses, I called Air-O-Smith. Louise was very helpful from the beginning. Being that it was a Friday, I didn't have much hope for any hot water until Monday. I was happily surprised when Louise said her techs could come it tomorrow. The necessary information was exchanged about where our heater was located, size, serial and model number. Our heater was 20 years old .

The day of installation was just as great as my phone call with Louise. They arrived on time. Martin was very knowledgeable and professional. Within the hour, they were done. Disposable
Renee Baker
Renee Baker
Dec 27, 2017
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I called Air-o-Smith after receiving a call from my tenant that the water heater was not producing hot water. Air-O-Smith coordinated an appointment with my tenant.
During the initial call, I asked how much it would cost to replace my water heater and explained to them that I wasn’t sure if it needed to be replaced. I wanted to see how much it was going to cost me in a “worst case scenario.”
The lady asked me how old my water heater was and I said it was at least 12 years old and she said, “Well, it probably needs to be replaced.” (Or words to that effect) She then quoted me a price
Clifton C.
Clifton C.
Sep 11, 2017
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17 years ago I had to replace my Water Heater and Martin from Air-O-Smith did the job. Fast forward to a month ago, when I decided I should replace my water heater, since I live in a Condo and am often out of town. My water heater still worked fine. A leaking water heater could cause damage not only to my unit, but the one below me. I found my receipt from 17 years ago and called Air-O-Smith, remembering what a great job they did. Surprise, still in business. The owner is still Martin and his wife still schedules the appointments. Love supporting a local family business. I schedule an appointment
Ricardo Hannibal
Ricardo Hannibal
Oct 22, 2016
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€I called Air-O-Smith on Memorial Day about my 18-year-old, leaking solar hot water heater. Martin came out early on Saturday morning. He could not do a solar repair, but he installed a new one. The new installation was fast and efficient. Thanks Martin, you were very personable and professional."
Dave
Dave
Aug 02, 2016
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Air-O-Smith has installed multiple gas water heaters and provided service for a number rental properties. Over the last ten years we have asked for assistance on various gas water heater installations and this company has always provided speedy and efficient service. I would highly recommend this company.
Wp Dispatch
Wp Dispatch
Jun 14, 2016
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"We called Air-O-Smith on Saturday night and got new tank installed on Sunday morning. Martin showed up on time and explained to my husband clearly what was the cause for leaking and how much/how long to install a new tank. We really recommend this company! Thank you Martin !!!" Yoshi & Yuka, Makiki.