Fausto and Sammy were on time, professional, clean, thoughtful, patient, taught me a ton about plumbing and cleaned out a hair ball that was the bane of my sal de bain. I’m so grateful for their level of service especially after COVID when everyone has an excuse for not performing! Exceeded my expectations by far.

We had a main line clog, which started backing up into the basement. Sideris was able to get it going the next day (before more rain would have made things worse). Their prompt service and punctuality definitely saved us a ton of additional problems. I recommend them wholeheartedly to anyone with plumbing issues.

I highly recommend Sideris Plumbing. They r professional. Kind and courteous. They worked with me until the job was completed. John Sideris , Kimora and the plum that came to my home r great people. Thanks so much and I would use their services again.

Called them for a broken pipe in my return line. They came within an hour and the job was completed within the hour as well. They were very courteous, professional and most importantly finished the job quickly. Will definitely call them again!

I've used Sideris Plumbing a few times over the many years - once to install a Nest thermostat in my own apt which has hot water radiator heat, other times for high urgency item in our coop building for an outdoor water pipe repair or a gas

I can not say enough great things about Sideris. I had some major gas issues at my house that had ConEd and the DOB involved. They handled EVERYTHING extremely professionally. Excellent workers, always on time, cleaned up after themselves,

Outstanding professionalism, courtesy and quality. John Sideris Jr. came by to fix several kitchen sink and bathroom items and handled each of them thoroughly and also skillfully. He goes the extra mile to make sure he picks up the proper

Sideris works in 6 NYC apartment buildings I manage. The team is amazing! On a recent job they located a 24 hour supply house, went to Brooklyn at 2 AM and worked to completion at 4 AM! I can't express my gratitude enough on how hard they

I am extremely satisfied with my recent experience with Sideris Plumbing. The office promptly schedule the appointment. Plumber John Sideris arrived on time. He correctly determined what needed to be done and fixed problem with our steam

I came home from Europe to find our UWS brownstones mainline completely blocked and backing up into our apartment! I emailed Sideris on a Sunday evening at 10PM. Kimono and the team responded immediately and had James here first thing in

Want to share the excellent experience I had with Sideris Plumbing. I found them on google and I was a nervous about using a company that had never been recommended before. We were in an emergency and took our chances and so glad we did.

Sideris has done work for our Coop and its individual owners for over 5 years. They have the unique ability to give their word and to deliver on what they promise. This type of business integrity is rare and they combine both practical

My water heater had to be replaced. I called 5 places on a Sunday evening and they were the 1st ones to get back. After snapping a few pictures, they understood exactly what needed to be done, sent over the warranty information (which

Sideris Plumbing was great to work with. The plumbers arrived on time. They were professional and courteous and resolved our plumbing issues. Cathy Kraszewski expertly handled the building COI requirements and scheduling so the entire

The experience has been impeccable. Professional from the start. John, Kimona, are fantastic and the crew are experienced plumbers. We had them replace our boiler and hot water tank. Very satisfied with the services.

They were professional and on time. They communicated what needed to be done and the most cost effective solution. Will definitely be using them again. Mohammed & Sergio were great

Thank you for sending Mr. Sedaris to assess the work needed to replace the leaking pipe.. The work was performed satisfactorily, and completed the day after we approved

I recently called Sideris to repair a pipe in my bathroom. Throughout the process, they were responsive and communicated the timing of the job.

Professional and reliable service was provided. The plumber resolved my issue with efficiency. He was also very nice. I highly recommend.

Fabulous service - came right on time, did a great job, were nice and helpful. Definitely recommend.