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

This company is wonderful and honest! We called them last…read moreevening and they were here this morning, taking care of our need and we did not have to replace a cesspool like another company had told us! We are thankful for action and their professionalism and their fair pricing! Carol A Seitz-Cusack

I had a leak in my basement for the past two weekend days, and thought it was either the sprinklers…read moreor cesspools. A leak detection expert couldn't find the source, and since Action said our cesspool was fine we were feeling hopeless. But then Mark (Action) asked if he could dig a hole near the foundation and opposite the area where the water was in my basement. I was so happy that he found a leak in a pipe that went through my foundation! What a relief! Now I just have to wait for the plumber and all will end well. Mark went above and beyond what I could have expected, and I will always use him.

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.

Bob and Brian at island air awesome company and very helpful people.recommand them for your hvac…read moreservice.

Carefull, as when they say u pay premium first time for original parts they do not- we had a very…read morebad experience where they changed the fan motor to "oem" in sep to then changing the same fan 9 months later wtih non "oem", now it broke again 3rd time then saying its a problem with the street or the machine itself and coming back again (3rd breakdown) and mechanic admitted they should had used original "oem" not aftermarket parts and wanted to re charge us the same amount from the first time. Not good and asked for them to put original part last week and the owners / manager dissapeared and never called back as they were not willing to take any blame and wanted to charge us the full amount again!!- Make sure they use original manafacturers parts and even if they say they are - good luck

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)

This is an excellent company. I had an emergency repair need and called several companies that were…read morenot responsive or reliable. A1 was wonderful. They returned my call promptly and set up an appointment very quickly. Their personnel was professional, courteous, easy to deal with, and immediately solved my problem. They explained the situation and the costs patiently and thoroughly so that I could make a good decision on my options and costs. I highly recommend them to anyone needing their help.

Very knowledgeable technicians. They had made several repairs at our Syosset home over the years…read moreand also helped us keep our old AC unit running till it's very end. They dId our new equipment installs years later and we were very happy with their maintenance service each season. Both my wife and I have recommended them to several of our clients and friends who were also pleased with cool temp's service. Lastly, dealing with their officee staff for scheduling was also a pleasurable experience. I highly recommend cool temp for their professional service and competitive pricing. Keep up the great work guys.

I have called this business at least 4 times this year to schedule an estimate, left messages and…read more several times last year 2019 for service calls. First of all the woman who answered the phone is one of the rudest individuals. She takes a message and no one ever gets back to you. It's amazing that this company is still in business. The owner should be notified that the person who gives the first impression to possible customers or existing customers have deal with a rude obnoxious receptionist. It is amazing that they are still in business. I wanted to give them the chance of installing a new system but your receptionist either never gave you the message or you are so busy that you can't handle the work. DO not use this company you will regret it!!!!!

Lewisy, a class act. From speaking to Matt in the office to dealing with Jeff the mechanic on site,…read moreLewisy goods above and beyond to take care of their customers. Real Feel of 90 plus degrees and my central air goes kaput, Lewisy was here within a couple of hours to have my central air up and running. I wish every business handled their business the Lewisy way!!!! Tom - Kings Park

All I do do comment on the propane part of the business. Good price $19 for a 20lb tank.read more