I recently had a cashmere sweater repaired by Corniche cleaners. The seamstress did an incredible…read morejob repairing the hole that was well beyond my expectations!!! I highly recommend Corniche cleaners!!!

They cleaned my very dirty down coat and replaced its zipper. It feels very soft and light,…read morepleasing to wear.

Always great service. Nothing is ever lost or damaged. My husband's shirt buttons are never broken…read more Broken buttons happened all the time at other dry cleaners. As a bonus, Greensleeves is a healthier option. My all-time favorite dry cleaners.

Extremely accommodating and nice man at the counter!…read more Quality work! Reliable and speedy service!

After making up for a mistake they made with a hat months ago, they have continued to impress me…read morefor not only taking a great deal of care in my clothing but they have turned out to be one of the most affordable dry cleaners in Long Island. They even put some of the up scale cleaners in Manhattan to shame. Thanks so much for putting so much effort into taking care of my pieces! You do amazing work! Highly recommended

WARNING: DESTROYED A HIGH-END PRODUCT: read below…read more This cleaning service has had my Paris-bought cashmere sweater for over 6 weeks now! I'm not pleased at all. They originally said they could clean a 1/16 inch coffee stain. Then they informed my husband that damage occurred due to 'moths' . They said they could attempt to fix it or return it. They have had my item over 6 weeks and I'm still waiting....please respond, resolve and return my sweater immediately!!! Fixed or damaged at this point!!! 3pm approx same day. Spoke with the very cagey owner who likes to record messages, I suppose to 'save' being sued. By the way, I did not give permission to record our conversation. After 30 years in the Fashion Insustry and the ability to sew couture... yes ...I won my Green Card on being exceptionally talented in this field, I think , I'm more than qualified to say, I could have done the job myself, in a mili- fraction of the time. Let's see what I receive... when the owner decides to release my Sweater-in-captive! Now may I add, if the owner does not wish to send back my item because my husband brought the item in, what does that say about discrimination? I don't think my husband would look too great in a size small baby pink diamonte buttoned Parisian cardigan. Stay tuned to know the outcome when of this 6 week long saga! 4.20pm After my 'Husband' shared a 'man to man' conversation with the owner as HE requested; I have been notified that my sweater will be back with me the latest Wednesday .Stay tuned, I'll update, exam the workmanship after 6 weeks and post my final review with a picture... 10.30am Wednesday 6/4/25 The 'man to man' thing , transported my European Sweater (cardigan) into my loving husband's arms... Once I receive and exam it, I will post my final review and picture of the workmanship... here's hoping ... 9pm Thursday 6/5/25 It's taken me over 24 hours to come around after receiving the appalling destruction of my Tara Jarmon baby pink cashmere sweater. What was handed to this business was an immaculate French cashmere sweater with a 1/16th of an inch coffee spec. What I received back was a hole infested mess! See photos below, they speak volume. NOT EVEN AN APOLOGY!

Friendly neighborhood cleaners. Brought my king size comforter here and the prices are very…read morereasonable. Will be coming back for the tailor as well. Hope they do good in that department too!

Always pleasant and service has been great. Very pleased with the work including the tailor work.read more

Their prices are super cheap and they also offer delivery. The workers there are super sweet and…read morefriendly and will get your clothes done in a timely manner. (very quickly.) The service you get is phenomenal, I definitely recommend going.

I have been to many dry cleaners over the years and in my opinion most do a descent job. I…read morepersonally have never had a problem with any dry cleaner I have ever been to. After moving to Syosset we found Nassau Dry Cleaners, And I am so glad we did. They are great, They do a really great job on the cloths and they are extremely friendly and helpful. and in my eyes the biggest thing is they take credit cards. Every dry cleaner prior to Nassau only took cash. Does not take a genius to figure out why most only take cash. It was a real treat to find a place that takes credit cards and is well organized and very friendly Nassau Dry Cleaners definitely gets my bet for the best dry cleaner anywhere around

check your receipt and your clothing being dropped off and how many you receive back.Not in…read moreagreement with last post here. Have been given others suits, pants and skirts. The parking is difficult as the train is close by and traffic is cumbersome

The owner lost my grandmother's clothes and refused to refund her. She claimed to have given the…read moreclothes to her prior, which is impossible because my grandmother cannot drive herself. The owner is a liar and a cheat, and no one should trust her with dry cleaning their clothes.

Every week I drop off and pick up my laundry and I couldn't be happier with the service. The front…read moredesk attendant--such a lovely lady--always greets me with a warm smile and makes the whole experience a pleasure. Their reasonable prices won't break the bank either.

They run a Thursday special, 3 garments for the price of 2. Dropped off five dress pants and one…read moresweater on Thursday evening. When the person was done writing up my ticket, I was charged for all garments. Why offer a special if you don't honor it. Cleaning of my clothes was average. Will be looking for a new dry cleaner.

From the owner: 28años de experiencia trabajo profesional con dedicación y esmeroread more

The old owners would be a 5/5, but the new owner, Gary, should be ashamed of himself…read more It is so not like me to post something like this, but I am so angry and don't want Syosset Cleaners in the shopping center off of Jericho Turnpike to ruin someone else's clothes and not stand by their mistake. Oh how I miss the old owner Sue! I brought in a pair of purple pants to be cleaned. When I picked them up, they were an entirely different color. Obviously something happened when cleaning them. I called the manufacture and they said that it has never happened before, and said that the cleaners should make good on the mistake. I brought the pants back to Syosset Cleaners, and showed them. Gary said to let him clean them again, and that he would call me after to discuss. He never called. I just went to check in, and the lovely lady who works there did not know what to do. The pants were still a different color. She called Gary's cell and sent a picture. I then spoke to Gary who would not admit the error in cleaning and would not make good on the $310 pants and the $20 I spent to have them cleaned. Nor would he give me a receipt as proof of the two times they were cleaned (I can't find my original receipt, but saw it on their computer.) First, he claimed that they were a different color bc they were dirty - which they weren't as he just cleaned them for the second time. At that point I stormed out, after I INSTISTED that he give me the ruined pants which at first he wouldn't do and had put them in the back. I will now deal with the Nassau County Department of Consumer Affairs and the Better Business Bureau. I hope $330 was worth it to a newly owned local business. Again, oh how I miss the old owners. This never would have happened with them! I have been using them for over 20 years - they were the ones with the good reviews, not the new owners.

Gary was phenomenal!! Went last minute for a prom alteration and he made sure it was done in…read moreplenty of time while still working around our hectic schedule, it was altered beautifully.

Excellent Customer Service Entire team literally work as a team and hv always been very respectful.read more

We came here to get my daughters prom dress altered. We purchased rhinestone chains from the dress…read moreshop and they referred us here to see the seamstress, Nadia. She helped us decide where the rhinestones would look best and she shortened the length of the dress exactly how my daughter wanted it. Nadia showed my daughter different lengths that she could do, and told her which she thought would be best. We picked the dress up two weeks later and it is perfect. Her work is amazing! Also, it is extremely convenient because you do not need an appointment for alterations!