Amazing! They came quickly and saved us from freezing. We are grateful for the excellent service.read more

Great company. When we had an issue with no hot water we called several companies and they all…read morerefused to come to my home because we had no contract. They came that day and fixed it so we would have hot water. Ever since that day I purchase all my oil from them . Paul and Bob are great. We had our entire system updated a few years ago by East Moriches Fuel. They did such a nice job. The system they installed is from Italy and it really had saved us money. I give them 5 plus starts!!

Kyle, the owner of Absolute Zero Air Conditioning & Heating, was excellent. My central AC stopped…read morecooling, and he was able to come out the same day. He quickly diagnosed the problem as a bad fan motor, was able to get the replacement, and had the system back up and running. Kyle was professional, knowledgeable, honest, and efficient throughout the entire process. I really appreciated the quick response and same-day service, especially in the middle of summer. I highly recommend Kyle and Absolute Zero Air Conditioning & Heating and will definitely use them again in the future.

We had a heat pump system installed and Kyle & his crew were fantastic. Professional, good at…read morecommunicating what options we had as well as very clear timing. They were very respectful, great to work with, cleaned up well & it was all for a fair price. Couldn't have asked for a better experience!

Have been using Charlie for a couple years now. He is local small business owner that is there when…read moreyou need him in an emergency situation... Does honest work and uses quality parts. Unlike those guys who get parts from a guys trunk in a Home Depot parking lot

From the owner: Full service HVAC Heating…read more Boilers Steam Oil Gas Electric Hot Water Heating Systems Tankless Hot Water Heaters Radiant Systems Humidification Systems Wi-Fi Smart Thermostats A/C service, repair and install Chillers Rooftops Industrial Sized Units Dehumidification Systems Plumbing Steam Pipes Custom Manifolds Residential (Suffolk County) and commercial service (Suffolk, Nassau, & Queens), install and custom maintenance contracts in your area. We work with brand names, such as- Carrier, Lennox, Mitsubishi, Rheem, RUUD, American Standard, Comfort Maker, Goodman, Trane, Biasi, Bryant, Honeywell, and so many more.

Needed a whole new hybrid unit, inside and outside. John was exceptional. The old unit left in the…read morecondo was horrible and there were so many things wrong that we didn't realize until it finally stopped working. John, James and Kyle went above and beyond the original scope of the work to do a proper install. Needless to say we now have an amazing unit done correctly. He and his crew are meticulous, neat (cleanup looks like no one was working there) and his recommendations were spot on. A real pleasure to have found him. Hopefully I won't need his services in the future but if I do he'll be my first call. Thanks again.

Unreliable! No showed on my first appointment, no follow up or apology offered. Finally came out…read moreand No follow up on the work that is needed. Air conditioning was working prior to Viktor coming out after he left it didn't work again. No response from them via phone message, text message or email sent.

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.

I filled out a request on 6/26 for estimate on updating one of three R22 central Air systems in my…read morehouse. Filled in all my contact info and after three days no call or email. I understand that this is a very busy season but not a call or email for just an appointment is not good. I do not understand why some companies even offer the option to fill in for a request on their web site. I filled out three other requests and with a day they provided me with an appointment. It's a shame because I liked the puppy sitting with the owner! Update on 07/1 I called again and this time I spoke with Christian who set up an appointment for 7/03 between 1-3pm.

Thank you to everyone at Therm A Trol in Blue Point NY for your professionalism... We are so…read moregrateful. Very dependable company ...we are 100% satisfied with every aspect of a job well done. The H Vac system is great!! Installed perfectly in a timely fashion. Immaculate when the job was done .. Thank you again . Mr. and Mrs. Jim Wenz Bayport NY

great company. Keith was very helpful in getting us our system got us a great price…read morethe installation was perfect.HIs installers where very informative and explained everything about the system great job. We have recommended them to my friends and family .I feel I have a friend in the air conditioning and heating service to ask you again and will be using them to maintain both my mini split and central air conditioning units thank again

From the owner: Serving Long Island since 1974. Call us for all your hvac needs from service and repairs to…read morecomplete design and installation.