new to the area and saw ad for Lucky Day plumbing . Thought it would be start to a new plumber we…read morewould have for a long time. they were very nice, respectful... but pricing worked out to over $500 an hour. We had to pay $96.79 to get that high estimate.

wonderful experience did an excellent job Will call them on all my plumbing needs they replaced a…read moreconverter on my furnace

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!

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 was referred to Donlon Bros in Bayport by a local supply company. I called them Friday morning…read moreand Taylor came at 1PM that same day. He checked why my gas tankless system was not putting out hot water. He was so friendly, so informative, just a really nice guy, found the problem right away and fixed it right away, and he gave my all sorts of tips on what to do about other problems I have been having with my old Patchogue house. I will only call them for now on and will recommend them to everyone for heating/HVAC. They were also reasonably priced. Thank you so much Taylor, and Donlon Bros., you guys were very good.

Donlon Bros technician came to the house, diagnosed our problem and refilled our freon in our split…read moresystem. It was determined we needed a new system installed. I have called twice with no response. Very disappointing and would not use them to install based on this experience...Frank

I've had a few jobs done by this company and I feel in comparison they are more professional and…read moregenuinely concerned about their customers inquiries. The placement of their work seems more finished and professionally done than others.

Today the electricians installed a ceiling fan for me.......they were very personable and…read moreprofessional.....I could not have been more pleased with the workmanship......and will definately use the company in the future................Lucia A.

Very professional and knowledgeable. They are always on time and go above and beyond to do the best…read morework. Couldn't be happier with my ac thank you DML&S.

I've used DML&S for 4 years and i would recommend them highly! Very courteous will come in an…read moreemergency and the price is always fair.

we had our unit installed by Jim and his crew about 5 years ago. I couldn't be happier with the…read moreproduct or the service. recently I had and issue with the cooling during the heat wave. we called them on a holiday weekend and Jim called back on a Sunday afternoon and helped me get the thermostat all sorted out, now we have cold air. this is one of the best service companies I've ever dealt with!!

There are many HVAC companies called Polar Bear but these guys are the best. Been with them for…read moreover 25 years. They are knowledgeable, reasonable, dependable and reliable. I will not use anyone else. Thank you so much Jim and Denise and your entire crew , of course, for taking care of us like we are family.

Shout out to Safe Haven Plumbing! We've been using them since 2018 when they were just starting…read moreout, and they have always been completely reliable. They've come through for us in every situation--even emergencies! Case in point: our refrigerator and ice/water system broke right before Passover this year. They came over after hours and fixed it immediately, and at a very fair price. Very reliable, personable, honest, and highly recommended. If you need a plumber you can trust, Safe Haven Plumbing is the one!

Joe and Justin came out for a small leak under the sink. They arrived on time (not early, not…read morelate), diagnosed the issue quickly, and fixed it properly without trying to upsell unnecessary work. Joe took a conservative approach and solved the problem by adjusting the packing nut instead of pushing a full replacement, which I appreciated. Justin was professional and respectful as well. Overall, solid, straightforward service. Would use them again.

Just used Marran again to remove an old oil tank from the basement of our new house and put a new…read moretank outside. Job came out beautifully, and the price was several hundred dollars less than the other quotes I got. Great company!

I've been a customer for 13 years and never had a problem until this year and when we need them…read morethey aren't here for us. We currently have no heat and called 5 times and told they can't get anyone to us. We lost heat 24 hours ago! The contract we have gaurentees us emergency service and they are supposed to help within 4 hours ... we are 20 hours and counting past that time frame. We will be switching to someone else asap! Terrible terrible to leave me like this with two small kids. My house is 44 degrees.​