Centereach

Big City Plumbing Heating Inc

4.5 of 5

Average of 41 Google reviews

Positive and negative reviews

  • Positive 36 reviews, 88% of all reviews
  • Negative 4 reviews, 10% of all reviews
  • Not counted 1 review, 2% of all reviews

Google reviews of 4 or 5 count as positive. Google reviews of 1 or 2 count as negative. Google reviews of 3 are not counted.

AI summary of their website

About Big City Plumbing Heating Inc

Services

  • Drain cleaning
  • Sewer lines
  • Water heaters
  • Leak detection
  • Repiping
  • Gas lines
  • Plumbing fixtures
  • Water damage

They offer

  • Free estimates
  • Financing

From their website, bigcityplumbing.com, as of October 23, 2026.

These facts are the business's own claims, and FairPipes has not checked them. AI summarized the website and can make mistakes.

What their website says

Drain cleaning
"Expert leak detection, pipe repair, and drain cleaning services for residential and commercial properties."
Sewer lines
"Sewer line services"
Water heaters
"Energy-efficient tankless water heater installation with endless hot water and space savings."
Leak detection
"Expert leak detection, pipe repair, and drain cleaning services for residential and commercial properties."
Repiping
"Pipe repair and replacement"
Gas lines
"Gas line installation"
Plumbing fixtures
"Fixture installation and repair"
Water damage
"Water damage mitigation"
Free estimates
"Contact us today for a free estimate."
Financing
"Home Improvement Financing Available"

AI-generated summary

Summary of reviews

AI wrote this summary from the reviews below. It can make mistakes, so read the reviews too.

What reviewers like

  1. Reviewers praise knowledgeable, capable plumbing and heating work

  2. Friendly, professional service

  3. Prompt responses and scheduling

  4. Clean, careful installation work

  • Written reviews used: 38
  • Made on October 24, 2026

AI reads the Google reviews shown on this page, up to 300. When there are more, it reads a random sample of 300 with the same mix of star ratings as all the reviews. Each point is something at least 3 reviewers say. It shows how many, and you can open their reviews. Complaints are what reviewers report, not our verdict. We check serious ones before showing them. AI can make mistakes, so read the reviews too.

Photos

From their website, bigcityplumbing.com

Call (631) 361-9500Visit website

License record

Not checked by FairPipes yet

We do not have license records for New York yet. Look up this business on the state licensing board's website.

Details

Hours
  • Monday to Friday 9:00 am to 5:00 pm
  • Saturday and Sunday Closed

Hours as listed on Google; we have not checked them.

Reviews

From Google

Stephanie S 5 of 5

I just had Benny come by to fix a plumbing issue in my home. Not only was he extremely knowledgeable, he was so kind and friendly and walked me through everything so I could understand the issue with my boiler. I will be using them again and will recommend them every time

Business reply

Big City Plumbing Heating Inc

Thank you very much for your review, all of us here at Big City Plumbing try very hard to make our customers happy.

From Google

Adam Aponte 5 of 5

Reasonable price Used Big City Plumbing recently to replace my boiler that "died." Mike worked to get me scheduled asap and install a new Navien boiler. Benny and Brendan came over and did the entire install including removing the old unit in 1 day! They did a great job, it was clear that Benny took great pride in his work both from a functional and aesthetic view (before and after pics below). Their pricing was competitive and in line with the quality of work and customer service. Would definitely recommend and use again, of course hope to not need their services, lol. Services Heating system installation

Business reply

Big City Plumbing Heating Inc

Adam Thank you very much we try very hard to make our customers happy. Thanks for the great review.

From Google

Akito Nakahara 5 of 5

Reasonable price Big City Plumbing bailed us out twice. The first time Benny and Gavin came over to fix our heating system in the middle of a cold spell. They diagnosed the problem, which was basically that the pipes were too narrow and needed more throughput. They replaced the pipes with wider ones. They recalibrated the machine. They got the work done quickly and efficiently while explaining clearly what the problem and solution were. The second time Benny came over after our pipes froze and we weren't getting any water into the system. He quickly diagnosed the problem and fixed it and made sure all zones got heat. The pipes were unfrozen but water wasn't flowing through the system. We had been without heat for over a week. Big mistake on our part for not calling them sooner. The professionalism and honesty of the technicians and staff at Big City Plumbing are the best I've encountered. I highly recommend them for anyone who has heating problems. Services Heating system repair

Business reply

Big City Plumbing Heating Inc

Thank you for the great review we try to do the best we possibly can

From Google

J W 5 of 5

These days a good plumber is hard to find. These guys are good plumbers who know their stuff. I found them because they are Navien repair specialists, look up how few there are on Long Island. What’s even better is Mike (the owner) will personally give you a call back, that’s a rare find these days.

Business reply

Big City Plumbing Heating Inc

Thank you so much. I try very hard but as you know, there are people out there that just want things done for free. It’s very hard these days running a five star company.

From Google

David Behar 5 of 5

Mike from Big City Plumbing was a great help to my property management company today by walking us through a part replacement on a Navien tankless unit which we performed ourselves only because Mike’s crew were unable to get to our emergency. Tristate Property Management and Big City Plumbing saved the day for a lovely tenant who wanted the ability to have a hot shower and not wait until after the weekend. Big shout out to Mike at Big City Plumbing and Tristate Property Management.

Business reply

Big City Plumbing Heating Inc

Thank you so much. Have a blessed day. I try to make PLUMBING as easy as possible.

From Google

Byron F. Morales 5 of 5

I reached out to Big City Plumbing for an urgent repair on my Navien Combi unit, which had stopped supplying heat. To my relief, they were able to send over a plumber without any delay. Benny arrived and wasted no time in getting to the root of the problem. He was not only swift in diagnosing the issue but also took the time to explain everything in a way that was easy to understand.I'm truly grateful for Benny's expertise and the prompt, courteous service provided by Big City Plumbing.

Business reply

Big City Plumbing Heating Inc

Thank you so much. Benny is a great technician. We all work so hard to try to keep our customers satisfied and provide great service.

From Google

Kathy Monahan 5 of 5

BIG CITY IS THE BEST. My building has been dealing with gas & heating issues for LITERAL years. When we finally sorted one step of the process, we learned about tons of issues across a number of boilers in the building. Big City came out and provided a clear diagnostic and estimate for each of the affected units. I was nervous about this being able to be fixed because of all the issues we'd been having but they were so kind and reassuring the whole way, which really made me feel like a solve was possible. And sure enough they did it! And my unit (and others in the building) are back up and running. They were so diligent and helpful getting everything restored, and were also such nice, wonderful, pleasant people. Thank you so much for all your kindness and help!!! HUGE reco for Big City for anyone looking and in need of experts that know what they're doing!

Business reply

Big City Plumbing Heating Inc

The city never sleeps. We try to be there for all of our customers.

From Google

TheThings 5 of 5

If you have a complicated yet phenomenal system like a Navien, this is the company to choose. Mike the owner is a kind and very understanding person. Everything is super transparent, very fair pricing, and to top it off very competent in what they do. Have issues in Manhattan? It's no problem because Mike will accommodate you as well. 5 stars all way, thank you again Mike!

Business reply

Big City Plumbing Heating Inc

All of our technicians are NSS certified by Navin and we have mostly all the parts in our trucks to service any Navien

From Google

Mo 1 of 5

I was looking to hire this. Company, I spoke to Diana on the phone, wanted to get specifics, was told the owner takes care of that, I asked for a call back from the owner and was refused. Edit Want to ad I was very courteous on the phone, the discourteous behavior was directed towards myself the customer. If someone asks to speak to the owner, a call back should have been given. You lost out on a lot of work in the future from myself and my referrals. Owner tries to misrepresent situation in reply and act like I was in the wrong wanting to communicate with him on some simple things before I hire them. Want to add I spoke to about 5 companies in total before hiring one and this one was the worst I had interacted with. Negative Professionalism

Business reply

Big City Plumbing Heating Inc

Thanks for the laugh When receiving a Free air conditioners from the HEAP program, unless we receive a purchase order from HEAP we don't discuss any installation procedures. Diane was following company policy, unless we receive a purchase order, we are not at liberty to discuss with the client. My recommendation is to call HEAP and have them change their policy. in the future, try to be a little courteous to women on the phone. I don't appreciate you speaking with my staff the way you did. Michael Polidoro

From Google

Teddy Karoutsos 5 of 5

I recently moved into a new home in Long Island that had a Navien combo installed. I reached out to many plumbers. Big City was the only one that was responsive and I was able to deal with the owner from day 1. He was very informative and helpful. They were able to schedule me pretty quick to do annual service on the boiler. I was satisfied and will use again. Thank you Positive Responsiveness, Punctuality, Quality, Professionalism, Value

Business reply

Big City Plumbing Heating Inc

Thank you so much for your kind words, we work very hard here to make our customers happy.

From Google

Todd Peters 5 of 5

Business reply

Big City Plumbing Heating Inc

Thank you for the review. Hope you are enjoying your new system and saving big.

From Google

Andrew Sinclair 5 of 5

Benny and Shane installed a toilet and did some other plumbing work for me. They were courteous, professional and did a first rate job. Thanks for everything! Positive Responsiveness, Punctuality, Quality, Professionalism, Value Services Faucet installation, Shower installation, Plumbing pipe repair, Toilet repair, Service not listed

Business reply

Big City Plumbing Heating Inc

Andrew, Benny and Shane are great technicians, thanks for the kind words.

From Google

Debbie Rosenzweig 5 of 5

I was without heat and hot water during the holiday season because of issues with my unit. Mike and Diane responded promptly to my emails and phone calls. Today Benny came to install a new unit. He was professional and patiently explained the heat/hot water system. I would definitely recommend Big City Plumbing. Positive Responsiveness, Professionalism Services Heating system installation, Water heater installation

Business reply

Big City Plumbing Heating Inc

Thanks Debbie I hope you’re nice and warm now

From Google

Robert Falkner 5 of 5

Prompt and professional service. Nice guys at a reasonable price.

Business reply

Big City Plumbing Heating Inc

Thank you we try to do the best we can

From Google

Branko Yurisak 5 of 5

I would like to recommend Big City Plumbing for anyone who is considering converting from Oil to Gas. When dealing with getting my oil conversion done, I was referred by National Grid to Big City Plumbing. My first encounter was with Diane from the office, she was friendly, promptand professional, all the time. She scheduled my appointments and assisted the entire way with the application, permits, and rebates. Diane is the bright star behind the scenes. I then met with Mike the Owner, who personally came to my house and all my neighbors on a Saturday!!! Mike was patient and professional, answering all my questions putting me at ease. Finally, I met with the technicians Benny and Shane. Both of these guys were excellent!!! They stopped to listen to me, and answered any questions I had, along the way. The entire job took 1.5 days and Mike checked in during the process. I would recommend Big City Plumbing and the entire team as they understand what customer service is really about. Thank you, Big City Plumbing (Happy Customer) Positive Responsiveness, Punctuality, Quality, Professionalism, Value Services Heating system installation

Business reply

Big City Plumbing Heating Inc

Thank you for the great review We all try very hard to please all our customers once again thank you Michael Polidoro

From Google

W Mirabella 1 of 5

This company installed a whole house water filtration system for the previous owner of the home we now own. We called them to request maintenance-service on the system. The woman I spoke with took my information and said she would call back after checking their records. After no response I called them again two days later. She remembered me and asked me to hold for a moment. When she returned she told me that she checked with the plumber who said I should contact the the manufacturer as “they don’t do this sort of thing”. To be sure I understood I asked her to confirm they would not service the system they installed. She said that was correct. So while they were willing to install the system they are unwilling to provide service. Follow-up to owner’s response: their reply was disengenuous as I provided them with the name of the manufacturer. Big City Plumbing did NOT provide this information to me, did not return my original call, and now resorts to disparaging the ‘reviewer’ in their defense. Given the foregoing I feel their actions are all one need know about this company. Negative Responsiveness

Business reply

Big City Plumbing Heating Inc

We never worked for you we install the water filter eight years ago for the previous owner my recommendation is to take down the review cause it is a lie otherwise my attorney will sue you Diane was Nice enough to recommend going to the manufacture for replacement filters if this post is not remove my Attorney will contact you I also will contact Google stating that we never had any contact with you and we did never did any work for you. It’s a shame that Google let anyone post without verifying if we even did any work for the customer

From Google

David S 5 of 5

Absolutely 5 starts to Big City Plumbing. They did the conversion of the heating and hot water system of my house from oil to natural gas. Mike and Diane are friendly and professional, they were helpful at every step and they took care of all planning and scheduling and answered any questions I had. Everything went smoothly and on schedule. Ben and Shane did a top notch installation. They removed the old equipment with utmost care, professionally installed the new tankless system. The new plumbing has been done properly and professionally and the new system works great. I highly recommend Big City Plumbing. Positive Responsiveness, Punctuality, Quality, Professionalism, Value Services Heating system installation, Water heater installation

Business reply

Big City Plumbing Heating Inc

Thank you very much we all work very hard at Big City Plumbing and Heating to try to make our customers happy.

From Google

Edd Hazell 5 of 5

This is the best money I've spent on my house, I cannot say how much am happy and satisfied with the install and look from start to finish. The before and after picture say it all. I highly recommend big City Plumbing if you want a clean, professional and beautiful job. Benny and Oshane is the man for the job.. 👍🏿👍🏿👍🏿👍🏿👍🏿👍🏿👏👏

Business reply

Big City Plumbing Heating Inc

Thanks for the great review we all try very hard to keep our customers happy

From Google

Zain Aldamlouji 5 of 5

The best in the business. Clean and professional. Top in the market. Zain A. Positive Responsiveness, Punctuality, Quality, Professionalism, Value Services Heating system repair, Water heater repair

Business reply

Big City Plumbing Heating Inc

Thanks for the great review

From Google

Krissy K 5 of 5

I am extremely happy I chose Big City Plumbing to do the oil to gas conversion in my home. I had decided to go with another plumbing company but they could not proceed with the conversion due to health issues. I am so glad the conversion didn’t work out with the other company and instead Diane, Benny, and Shane did the work for my house. I could not have asked for a better team. They knew exactly what to do in such an efficient and knowledgeable manner. Not only are they competent and good people, they give very good quality work. You will have to pay much more from another plumbing company what they provide as standards for themselves. I got what I paid for 😊👍👍👍 Positive Responsiveness, Punctuality, Quality, Professionalism, Value Services Heating system installation

Business reply

Big City Plumbing Heating Inc

Thank you so much for the review thank God I have a great team we all work very hard to keep 5 star five review once again thank you Mike Polidoro

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Positive and negative reviews

Google reviews of 4 or 5 count as positive. Google reviews of 1 or 2 count as negative. Google reviews of 3 are not counted.

About Big City Plumbing Heating Inc

From their website, bigcityplumbing.com, as of October 23, 2026.

These facts are the business's own claims, and FairPipes has not checked them. AI summarized the website and can make mistakes.

What their website says

Drain cleaning
"Expert leak detection, pipe repair, and drain cleaning services for residential and commercial properties."
Sewer lines
"Sewer line services"
Water heaters
"Energy-efficient tankless water heater installation with endless hot water and space savings."
Leak detection
"Expert leak detection, pipe repair, and drain cleaning services for residential and commercial properties."
Repiping
"Pipe repair and replacement"
Gas lines
"Gas line installation"
Plumbing fixtures
"Fixture installation and repair"
Water damage
"Water damage mitigation"
Free estimates
"Contact us today for a free estimate."
Financing
"Home Improvement Financing Available"

Summary of reviews

AI wrote this summary from the reviews below. It can make mistakes, so read the reviews too.

How summaries are made

How summaries are made

AI-generated summary

AI reads the Google reviews shown on this page, up to 300. When there are more, it reads a random sample of 300 with the same mix of star ratings as all the reviews. Each point is something at least 3 reviewers say. It shows how many, and you can open their reviews. Complaints are what reviewers report, not our verdict. We check serious ones before showing them. AI can make mistakes, so read the reviews too.

Reviews behind this point

AI-generated summary

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