We have used this company for our air conditioning for a number of years and are very impressed…read morewith their work and their prompt responses when needed. Everyone is very friendly, know what they are doing, and deserve the highest rating.

I highly recommend Islandwide for your Hvac need. We…read moreinstalled two new split systems for our home. Brandon and the crew of four even installed our units during a raining day and complete the install in one day. I am more than satisfied with their service and professionalism.

I'm building a new home . Starting in March. Have called three times, left info at Home Depot, and…read moreemailed the company. No one will call me. No one here is interested in quoting this new home central air. There are rough in concerns. So I wanted to get a Daikon quote. I guess now I cannot through Island Air. That's what I just was told by receptionist. Weirdest experience I've had in years. I don't get it. How do you stay in business not wanting new home construction biz.

Waited three months last year to a get split air repaired which was bought and installed by them…read more (Still under warranty) Now another air conditioner which is still under warranty is down and it's been FOUR weeks since they diagnosed the problem and they still can't tell me when the part will be shipped from the mainland. spent well over 30,000. on three units and can't get any answers. I call them, they promise to call back with answers and they never call back. Went with them because they are a "Christian" company....so disappointed and frustrated.

I am SO HAPPY with Trey's performance today!! He showed up early, did a full diagnostic of my…read moreproblem with my toilet, gave me some options, and let me decide what I wanted to do. I decided on replacing the toilet because mine was the original one from when the condo was built, several things were deteriorating. Within a half hour, he had the new single piece toilet, and began dismantling the old one. It's a beauty and will save water, and has the soft close lid as well. I couldn't be happier!! Trey is kind, respectful, and super diligent about getting the job done!!! I will definitely use Steve's Plumbing again, and will request Trey for services because I now know his work ethics!! SOOOO HAPPY!!

Avoid- gave us a 5 hour window- in the 4th hour - only after contacting them- they cancelled…read more their excuse was " we just realized we don't work on your type of equipment" - but if you want to upgrade we can help- NOT zero rating if I could

Easy access and a full stock of just what is needed for the DIY guy or the seasoned professional…read more HVAC at its best. Good customer service and free delivery. Can't be beat! Thank you for your service to Kauai.

The prompt service and request and what I wanted done was more then I expected and technician and…read moreinstallers were very helpful in meeting my needs and it was within my budget.

I'm a woman of a certain age and can't handle the heat! We looked all around Kauai for Split AC…read moreQuotes, and Cool It Kauai was the only company that showed up on time for the estimate and is completely Kauai based. Van gave me a quote- seemed a bit pricey but he guaranteed great quality work, and besides, I could never get another quote for comparison! It did take a while to get the install scheduled, as the company is really busy, and there were some times it was difficult to communicate, but they had staffing issues in the office. End result- good install, great systems, polite and professional workmen. Would use them again, and we LOVE our new AC. Don't know how we ever lived without it!

This is a delayed review for service performed on September 12. Van happened to be assisting with…read morethe telephones when I left my trouble call message on the 11th, and CJ --Cool It's technician-- was on our side of the island the next day. CJ stopped in to do a diagnostic. I was very pleasantly surprised that he got the AC operating again that Friday afternoon (dye was added to the system so follow-up will be required). I planned to wait and submit a review after the follow-up, however, the follow-up has not been necessary YET (it's coming...). Thank you, Van and CJ.

I would highly recommend Kauai Air Conditioning & Plumbing. I requested a service call to swap out…read moreone of my toilets by sending an email over the weekend. I received a phone call to schedule the installation first thing Monday morning. Deepak and Mike showed up promptly as scheduled and handled the job quickly, leaving the bathroom spotless.

UPDATE (based on how things ultimately played out):…read more I'm updating my original 5-star review based on how this situation ultimately played out. After the April 2025 service (which was specifically for a drainage issue), the unit began leaking significantly more. A second technician from the company later noted that the indoor unit appeared to be sloped away from the drain. By that point, the system was leaking heavily. The indoor unit was installed with very limited clearance to the ceiling (approximately 1"), which can contribute to condensation and drainage issues. Over the following months, the problem worsened to the point where the unit stopped cooling properly and ultimately had to be replaced. There was also visible mold and buildup inside the unit consistent with ongoing moisture and drainage problems. I made multiple attempts to resolve this directly with the company. Their position was that the issue developed over time and was related to maintenance, and they declined to provide any additional compensation beyond credits for the service calls, which did not resolve the drainage issue. As a homeowner, I relied on the company's expertise and only became aware of potential underlying issues after the drainage problem was not resolved. I understand that older systems can have issues, but the condition of the unit worsened after the service that was intended to fix the drainage problem. Based on how this was handled, I do not feel the company stood behind the outcome of the service. I'm sharing this so others have the full context before deciding who to work with. Additional clarification: To clarify, I did not request that the company pay for a full replacement system - only a partial contribution toward the replacement after the condition worsened following the April service.

Terrible company. It is true. We've had them over on various appliances over a period of years…read more They continue to go downhill even further. Unreliable. Disinterested. Rude. Avoid at all cost.

Bad customer service. No respect for customers time. We did Schedule for service but no call no…read moreshow, we got it reschedule still no call no show, call them up and get reschedule and again no show. We call back left message no one return our call. When they finally show up, they have to order part and when part comes in again they schedule us for 2 separate days and same outcome no call no show. We been waiting 3 weeks to get thing fix. Move on to other company who will think we value to them.

Sheldon now runs the business. This is our third interaction and I appreciate the work,…read moretransparency and opinion. We had a Mitsubishi Split, consultation (Where we tried a lower cost dual unit install suggested approach... Home Depot) and two years later have come back full circle to have his original Friedrich units installed. Could not be more happy to have him on board. Note: Sheldon used to partner with Derek Inouye and they used to install all the elementary school Mitsubishi units. They were a great team until Uncle Derek retired and left his legacy with Sheldon. Sheldon is the most humble, careful and sincere type of service guy you want protecting your home and business.

AC not cooling and exact problem could not be confirmed. Did a "temporary " fix and left charging…read morewhat I consider a minuscule fee.