I have had other area plumbers (Hardy, North Sea) come and all they do is send a big bill and don't…read morefix things right or even care at all. My family found Charlie and he finds the issues and poor or improper work quality done by others that have caused problems for years by these so called "professionals". Charlie is really is fair, honest, reasonable and responsive. Wish they still made them all like Charlie. The World would definitely be a much better place.

I've gut renovated four houses and these guys are by far the worst plumbers, and the worst…read moresubcontractors, I've ever encountered. For example, they installed a free-standing tub backwards with the drain exposed to the room, installed a sink that was smashed on one side close to a wall (apparently hoping we would not notice the damaged they caused), and forgot to include parts on three Duravit in-wall toilets that have caused constant leaks. I'm sure there are more plumbing problems in our house that haven't been revealed yet. Our GC (who was awesome) fired them in the middle of the job and replaced them with StraightEdge Plumbing. The StraightEdge team is everything CZ is not - professional, reliable, and knowledgeable.

Mike and KT Cooper Heating and Cooling are the finest company on Eastern Long Island. Mike always…read moreresponds immediately to any issue that may happen with my good ole furnance. Mike will always reach out in the spring and the fall for cleaning to prepare for the weather. I highly recommend Mike and his company.

what a great guy. responsible, prompt and incredibly kind and patient person. very fair priced…read more neat and efficient. fixed our boiler issues and followed up. would recommend him to everyone.

Nelson and his son are true professionals. They always do a great job and their prices are always…read morefair. If you need a reliable service provider, call N&A Heating and Cooling.

When I saw a negative Yelp comment (about clean up), I couldn't have imagined how easy it would be…read moreto call the contractor to address anything minor like that. The comment made me a bit nervous to settle a contract -- and I told Dave to please pay attention to the wiring in the attic (which was my concern). After the AMAZING experience my family had with KinTech, I wanted to leave my first-ever comment on Yelp for Dave and his company. I am not an easy customer :). KinTech is a local Long Island company and its service (both its job and customer service) felt local/neighborly. When Dave (the somewhat hard-to-believe soft-voiced manager I had talked to on the phone) stopped by for the estimate visit, my wife and I were taken aback positively for his relaxed, friendly dealing (he had a new kind of tea with us :), while sharing details and options). In response to our situation of having already dumped too much money on prior upgrades, he found an affordable configuration for our transition from baseboard heating only to central heating/cooling, including the latest tech and conveniences. But our 5 stars are not just for the quality of mateiral and work and the professionalism of the people who came in our house (Dave sent the most friendly pair of men we've had working in the house). Dave is different. Dave communicated in the most professional and friendly way among maybe 20 contractors we've worked with in the past decade on Long Island as home owners (he reminded us of the genteel South, without the occasional lack of experience with diverse customers LOL). We didn't sense any dishonesty (very common in most home repair/service businesses esp. up here in New York) and that made us very comfortable with Dave. He did ask for a few extra days when he had to juggle different projects, including his gramdma's house that needed urgent attention. But he didn't play games with us, didn't treat us like however the "market demand tells" (as one contractor blurted out recently), and he LISTENED. This guy is something. Give him a chance, and if the project at our home was an exception, share a different perspective. The project was finished on time, pitch perfect, and Dave said he's even willing to come back and calibrate the air flow and add an extra vent. We were already surprised when he sent his guys to double check and clean up. So, I guess customers should communicate our demands and give hard working people a chance to rectify small things after they do all the major and difficult work right (it's a different matter if someone messes up major things or uses a generally problematic approach). As a Long Islander, it makes me proud to see people like this reflect our culture -- not the weirdos especially of the older generation who take customers for granted (I've come across a bit too many of those, including among the younger business owners). I would love to see KinTech grow and to maintain the very, very, very friendly professionalism that Dave has established. KinTech and Dave and the two friendly guys all get 5 stars and a big invisible smiley for the phenomenal job in December 2021.

I can't say enough about this company! They call you back immediately show up on time and prepared…read more Knowledge friendly honest and so professional! We have had John and Scott as our mechanics for out business and home. They never steer us wrong. I highly recommend them! Look no further for a great ac/ heat company they are right here!

They did a complete replacement of our A/C and heating system because our new house system was old…read more They kept to their word and was there when they said to expect them. We were very happy with all the work that was done and they were there each day until job was completed. Workers were polite. We couldn't ask for anything more. Thank you Dom!

my air conditioning was barely blowing to cool the house and running constantly. My LG&E bill was…read morecrazy high. Someone recommended Absolute and now I know why. Isaiah came to assess the situation and he was so knowledgeable. My system was so old he couldn't tell what Freon was needed. He called Drew at the office and He knew exactly what year used what. Isaiah explained everything to me in terms I could understand and showed me pictures! He also understood my budget situation and offered me many affordable options. Honesty and integrity is refreshing when so many companies want to just want to make a buck.

My gas burner stopped running this morning so I called these fine folks on a recommendation. They…read moretried to save me money by walking me through it in the phone but when that didn't work they came right out ( and they were EARLY!!) Well, they are about the nicest people, let alone service people, that I have ever had the pleasure of dealing with!They took care of the problem and charged me what they told me it would cost (and apologized for needing to charge me!!!). They were fair, professional and pleasant as hell. I can't recommend these folks enough!!

Everything went well. I have been using William's services for my air conditioning and heating…read moresystems regularly for about eight years now and have always been very satisfied. He always gets back to me almost immediately. He truly makes every effort to get to me as soon as possible, day or night. He's neat and efficient. What more can you ask for? He gives honest and fair, upfront pricing and the price he quoted is the price you pay. If anything additional is needed he always discusses it with you first. Like I said, I have used his services for over eight years, on two different houses and I would recommend him anyone.

Introduced to Command in 2007 when I renovated my home in Bridgehampton. They were highly…read morerecommended by my GC and installed all HVAC for the house, multi-zones, and a dehumidifier. Installation went very smoothly and all works fine (knock wood). We have used them for our AC service and they have been very responsive in emergencies (no a/c, they came same day, even on a hot summer day) and in routine service (cleaning filters, etc.). They have been a pleasure to deal with and their prices are competitive. Can recommend with confidence.

These guys are the real deal. Are they the cheapest? No. Are they the best? Yes. Don't hesitate to…read moreuse them. They're prompt, smart and really good at what they do. I've used them since 2010 for all my heating and A/C issues and they've never failed to install or repair whatever I've needed on a timely basis. They get it right the first time. Period. Love these guys.

They were highly recommended by my neighbor (who is very critical, and fussy about everything)…read more After many years of no A/C, having the house at 88 degrees every summer, it was time! I call, and I talk to a very pleasant woman. She took my info. They called me back the same day to set up the estimate. They showed up on time, and put on plastic covers over their shoes! Took their time with us, answered all of our concerns, step by step of what to expect. "Feel free to email us anytime". (They promptly answer back) It was a busy time of year (May), so the appt. was not until a month after the estimate). (You would think they would make a mess drilling holes, setting equipment, etc...) Nope! They left no trace! There was someone catching the mess coming from the ceiling. They were here about 7 hours? (for a 1 story ranch) We needed an electrical upgrade - they took care of that too! Excellent!

They were highly recommended by a neighbor, and my experience with these guys reflected that. My 17…read moreyear old central air stopped working two days prior to arrival of the 90 degree heat wave heading in our direction. They fit me into their schedule, getting it up and running at a reasonable cost and provided good DIY long term maintenance tips. Nice people