Choke Aloha! The best customer service. They got the glass I needed cut in less than one day and…read morefor a very reasonable price. I highly recommend them based upon customer service, quality of product and Workmanship, and price.

I've been working with Mara to get a couple of large glass sliders replaced and she has been…read moreabsolutely fantastic to deal with. Always helpful, organized and professional, but so friendly with it. 100% customer service at all times. I had a quote a few years ago for this job but didn't go ahead with it on the property I manage. Once I contacted them again they pulled up the previous quote, obtained new pricing from the manufacturer/shipping, and have arranged to come out and remeasure to ensure it is a perfect fit. I'm impressed, so many companies are hard to track down and keep the momentum going on Maui, but Mara has the operation running like a well oiled machine. Even with fire complications making it hard for them from the recent disaster. If you are looking for help with glass on the west side I would definitely recommend this company for their professional, friendly and speedy service.

Billy did a great job on my screens i am so happy and i highly recommend him.Very professional and…read moreneat.He measured every window so all my screens were custom fit.

From the owner: Serving all of Maui’s window and door framing, rescreening and repairing needs…read more Affordable, fast, and efficient! Call us today for a free quote!

Tim was very responsive to our needs and helped with our remodel. We were thankful to finally find…read moresomeone who was responsive and helpful in a last minute situation. We appreciate your assistance!

This company has a high standard and efficient. They answer your call for service quick and…read moreschedule appointment fast. The staff are knowledgeable and professional.! They recommend job that good for your needed not only good for their business. Very happy with them so far. Candy W

Kawika did his usual superb job on our windows. I always appreciate his attention to detail (this…read moretime he noticed a screen that needed replacing), as well as his friendly, polite, and professional demeanor. Mahalo, Kawika!

I can see clearly now the rain is gone! Island windows and doors has been the epitome of what…read morekeeping it local truly means. Mana and his team has walked us through every step of the way from his mobile showroom to the wonderfully clear product. Mana also told me to try and find pricing on his competitors...not even close and not to even sacrifice quality. Unfortunately, we had some busted screens during the process of the home construction, but Kawika (service bruddah) came out checked um, and when he was here I kept asking, what about this one and this one and this one too. He just took them all out, got them repaired and reinstalled them no questions asked. Super Aloha.And this is months after we've been living in the house. Would I recommend....absolutely! Maybe Mana can also throw in a round of golf at OCC as well if you purchase now. Update update, nearly a year later Kawika was very thorough and wanted to ensure our sliding doors were working. He was very tedious and ensured they were installed to the best of his ability. He also noticed walking by some windows that there were some weep holes missing and he offered to fix that too! Kawika accepts tips as snacks are welcome hahaha!

Preston and his team were very communicative and helped guide me throughout replacing 5 windows and…read moreinstalling 2 air conditioners. He could have rushed the job but took the time to do it right. Will definitely be reaching out when for any future window work.

The door to my lanai screeched when I opened it. I wasn't able to tell where the awful sound was…read morecoming from. I tried a few things, but no improvement. I asked Yelp for a recommendation and Oahu Windows and Doors contacted me very quickly. They said they would send Nick, "our repair guy," out to take a look and give me an estimate on a repair. Nick arrived exactly at the appointed time, took a quick look (and listen) at my door and diagnosed the problem in a minute or two. Then, since the problem was a seal on the door, asked me if I simply wanted him to remove the seal to stop the sound, and gave me the pros and cons of doing so. I said yes and he removed the seal and put things back together. He gave me some tips on what to use to lubricate the door, as well as--if I ever wanted to replace the door--what I should look for and how to save money. Nick was knowledgeable, personable and effective in solving my problem. I highly recommend Oahu Windows and Doors.

Update 30 June 2026…read more Still highly recommended for their quality, value, and warranty of products and continued excellent service! We bought our windows and screens over 10 years ago from Mario at Windows Hawaii. Absolutely no regrets! We recently had a problem with a window and called Mario. Two days later our window was fixed. This type of excellent customer service is why we continue to vote Windows Hawaii #1! Mahalo nui loa Mario and staff.

Top notch company. Everything went smoothly from start to finish. Jean Pierre (John) is a true…read morecraftsman. He made sure everything looked and worked perfectly before finishing up. I would recommend this company

Fours days. Four glass sliding doors. Nine windows. And mostly a crew of two…read more We had a really amazing experience with the install of our windows with window world. Alex was here every single day. He brought Scott and Anthony with him on different days and I couldn't have been happier with the crew we were given. Every morning we talked about the plan for the day, and what they needed from me. Some days they needed nothing, some days I had decisions to make. The thing I liked the best was I never had to bring anything to Alex's attention. He was on top of everything. Taking a little longer to get a certain window done? Alex told me. A screen needed to be resized and put in, he let me know before I noticed it wasn't there. Or the fact that one of the sliding door screens came in slightly bent. Just enough that you had to be particular about how you closed it all the way.. Alex told ME about the problem. That he already had a new one on order and they would get it handled. I didn't have to find it first a week later and ask to get it replaced. If there was a problem, he already had a solution. And when the typical finishing for the windows wasn't going to work, he took the time to find a solution that came out absolutely stunning. The initial quote and set up process wasn't quite as smooth. I felt like the communication could have been better once we signed the contract. Lack of contact made us a few weeks later in the schedule of getting them installed and that was a bummer. But the actual install couldn't have gone better, and it was meant to be I guess. Window world won't be your cheapest option. But they back their work, they stay until it's finished and the lifetime guarantee on their windows is great peace of mind. I would recommend them a million times over.

We had great customer service, from measurement, estimates and installation. I was impressed to the…read moredetail of work when installing was taking place. The installation crew, showed up ( 2 day project) knocked it out and cleaned up. We love our new installed dual pane windows with a lifetime guarantee! They just make our home look so much exquisite!!! If someone were to ask me about these guys coming out and workmanship, I'd definitely say Highly Recommend! I'll be bringing them back in a few months to knock out a few more to complete our home.

I originally had some windows installed by Diamond Head Windows but decided ( for other half of…read morehouse ) to give Discount Windows a try since their proposal came out a little lower than Diamond Head . The sales person I worked with is Dorian . Yes he was very nice and a good sales person ( in the beginning) .. knows his stuff and came by personally to check out my window layout . I put in my order just before New Years . I was notified in April that it might come in .. in May . Did not hear any updated news so I contacted the office . Did not come in till June and finally installed in July. I was pleased with the installation crew but they were missing two screens and the order was not 100% correct so I brought it to Dorian attention. ( the window openings) Two weeks went by .. then three weeks then four weeks and still no word about the missing screens . Finally I contacted the office and they said it came in and finally installed late August . But no one called me to update me on the screens . And although Dorian said he will check on the order where we had miscommunication on the window configuration ... He never got back to me . Typical sales ... he got the sale and the money and then they ghost you . I'm not sure if I could recommend them . Diamond Head gave better service and follow up although they were priced a little higher but I was trying to save some money since we're seniors with a fix income . (For the record.. I did the first half of the house with Diamond Head windows .)

We had a major failure of a condo lanai enclosure we did 30 years ago. Got prices from a bunch of…read moreon island companies to tear down the old and build a new, better enclosure. Did not want the original design or material as we thought it flawed. DWD came out with the best price, design, and materials of the bunch. Took forever and a day for the windows to arrive from CA because of material tarrifs, etc. However, once they came and the weather allowed, Dave came and did a fantastic installation! No easy project! Took longer than he thought, but his attention to detail was greatly appreciated. Highly recommend.