This company is great! They are always available when I need oil and the Customer Service is on…read morepoint

I have used Jemco Fuel Corporation for many years. I started using them by my moms house, and…read morecontinued using them at mine. The staff is family owned and operated. If you are in a bind, they compassionately try and helpyou as quickly as possible. They have competitive pricing on both oil and service. The bottom line is service, and you will not find better.

Kurt came to our house and was extremely professional and courteous…read more Needed a new installation of hot and cold angle valve due to leak.Also installed new kitchen faucet. Reasonably priced.Highly recommended.

Had a few issues at my home , a potential leak and a sink repair…read more From scheduling to the estimate from Mike who visited our home first to the Tech , John that did the work the experience was smooth and done with care. Particular kudos to John the tech who carefully opened the ceiling, Covering all our furniture in the living room, and the sink repair , the whole job was done carefully and efficiently and no mess leftover. Recommend these guys and they have my future business!

We cannot thank Dyno Heating and Cooling enough for saving our Christmas Eve! We came home to…read morediscover our oil burner wasn't working--on one of the coldest nights of the year. After calling around with no luck, we reached out to Dyno Heating and Cooling, and they were incredible from start to finish. Kristy, the receptionist, was so helpful and reassuring when we called in our panic. She quickly arranged for Mike to come out to help us and made the whole process stress-free. Mike arrived at our house within 45 minutes of our late-night call (at 10:30 pm!). Despite not having worked with us before, he treated us like loyal customers. He quickly diagnosed the problem, replaced the broken part, and even stayed an extra 20 minutes to make sure everything was running perfectly before leaving. The service was professional, fast, and extremely reasonably priced--especially for an emergency call so late at night. Both Kristy and Mike went above and beyond to take care of us. We highly recommend Dyno Heating and Cooling and will absolutely be calling them again for any future heating or cooling needs. Thank you for turning a stressful situation into a great experience!

If you are looking for an outstanding heat and cooling company, look no further!!! I am so happy…read morewith the outstanding care and exceptional professionalism provided by Mike ( the owner) and the entire staff!!. From start to finish, the entire process was seemlessand stress free. The honest and hard working crew that came to my house exceeded all my expectations. They were punctual, respectful, and incredibly efficient. The level of expertise and attention to detail was evident in every aspect of their work. You could tell they all take pride in what they do. Once the work was done, Mike made it his business to come by and make sure everything was more than 100%. I highly recommend Dyno Heating and cooling to anyone in need of a reliable and topnotch service!! Thank you Mike and Oscar for a job well done!!!! Christine ( Holbrook)

We've been using them for over 20 years, I can't say enough about their reliability , excellent…read moreworkmanship and great response time.we have used them for yearly cleanings on oil burner, repairs as needed, replacing an old tank , hot water heater replacement and of course for oil deluveries

Professional, punctual, and a pleasure to work with. Anthony and Michael take time to answer all…read morequestions, provide insight into what they are installing and its function. I called upon them due to a glowing recommendation from a neighbor and so very happy I did. My water heater is now installed.

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.

High Quality, Good Price, Reliable, Fast…read more I've been told by my oil burner service tech that my system is always clean and the fuel I use seems to be great quality.

If I could give zero stars I would. Had an appointment that I made over 2 weeks ago for a servce…read morefor my burner. I woke up early and waited and waited. No call no show . When my wife called they lied. They never called her or me to tell me they were going to be late or on their way. I have surgery Thursday and now I have to worry about my heat not working. Never ever again will I use or reccomend this company

Mike I use for my plumbing jobs at home, very fair, honest & also reliable…read more from start to finish explained everything that was going on to happen the day of job.,I would definitely recommend campy plumbing, if you have plumbing needs at home, give him a call., you will not be disappointed., Thanks again Mike., Tom B.

Mike is GREAT! The best plumber on the island for sure! Whatever it is, you name it and he probably…read moredid it for us. He's been doing our plumbing for many years and we are always so happy with his work!Mike is down to earth but VERY professional. He ALWAYS gets the job done and his pricing is more than fair! He can fix any issue you have. He knows exactly what he's doing and does it extremely well. We love Mike! Give him a call, he will go above and beyond and you most definitely won't be disappointed! Thanks for everything Mike!!!

Left a voicemail & a message through their website. They never got back to me. Lol ridiculous!read more

Terrific service, showed up right on time, worked fast (and clean!) and the price was more than…read morefair. I found my new plumber.