Residential & Commercial Heating and Air Conditioning

"Efficient, prompt, courteous. Came and completed entire HVAC installation within 48 hours of call. Do not hesitate to hire! Great... read more"Efficient, prompt, courteous. Came and completed entire HVAC installation within 48 hours of call. Do not hesitate to hire! Great price. Happy we chose KS Mechanical Services!" read less

"The staff and boss were extremely nice, very professional PLEASED ON EVERY LEVEL!!!! we are very happy and would definitely... read more"The staff and boss were extremely nice, very professional PLEASED ON EVERY LEVEL!!!! we are very happy and would definitely hire them again......as I suggest you should too!!!" read less

"KS Mechanical was excellent in every way. The crew was consistent (excellent).Work started as promised and completed as I was... read more"KS Mechanical was excellent in every way. The crew was consistent (excellent).Work started as promised and completed as I was told would be. I have found a competent HVAC company. I will definitely use them for any/all heating- cooling solutions as well as maintenance for all of my systems in our home." read less

KS save the day for us buying a house and everything go wrong then AC goes nervous to find someone... read moreKS save the day for us buying a house and everything go wrong then AC goes nervous to find someone and not get ripped off KS saves the day . Came next day look Thur not only the one that’s was not working but went through all 3, fully answer all my question and recommended honestly what I would need to do next got me all up and running in no time . For sure the best company to call if you want something done and fixed right .
A million thank yours from 4 sweaty kids ……. And 2 happy parents. 5 stars ⭐️ From Portjeff NY read less

AC wasn't working on a very hot day. KS Mechanical Service was at my house within 3 hours of calling.... read moreAC wasn't working on a very hot day. KS Mechanical Service was at my house within 3 hours of calling. Receptionist was extremely friendly and prompt with scheduling. Called prior to technician arriving. The technician was very courteous and fixed the problem very promptly. Very fair cost. Highly recommended for your AC repair needs. read less

I hired Lance and his team during the height of Covid to convert my system from oil to gas. ... read moreI hired Lance and his team during the height of Covid to convert my system from oil to gas. His quote was right on target for the work and equipment I was requesting, and he was prompt, reliable and did everything he said he would do. Communication was always excellent. He replied to texts immediately and his assistant, Rita, was very helpful with the billing and payment aspect of the job. I would use Lance again and recommend him without hesitation. read less

Great experience from quote to installation. Received a quote on a Friday, and the installation of 4x ductless heads and... read moreGreat experience from quote to installation. Received a quote on a Friday, and the installation of 4x ductless heads and the compressor were complete by the following Thursday, just in time for the warm weather. Lance and his team are professional and courteous. read less

Installed gas furnace in timly fashion and for great price. Not only was Lance and his guys great but... read moreInstalled gas furnace in timly fashion and for great price. Not only was Lance and his guys great but the office staff was awesome . I will refer them to everyone going forward. read less

Lance and his crew were fantastic from start to finish. It was a very big job, new tankless boiler install,... read moreLance and his crew were fantastic from start to finish. It was a very big job, new tankless boiler install, oil tank removal and a new gas line for a pool heater. KS handled everything quickly and professionally. I would not hesitate to use them again for any future projects. Stop searching ... this is the company you call! read less

Excellent service, quick response, reasonable pricing. KS will be our go to company for future AC needs.

I strongly recommend KS Mechanical. Not only was the price to replace the heating system the best but Lance... read moreI strongly recommend KS Mechanical. Not only was the price to replace the heating system the best but Lance and his crew did a fabulous job. Job was performed in a quick but highly efficient manner and any minor difficulties were quickly corrected. read less

Lance and his team are great. Honest and fair pricing. Had them come replace my old boiler with a new... read moreLance and his team are great. Honest and fair pricing. Had them come replace my old boiler with a new Navian combi unit which also replaced the water heater. Big job with lots of new piping being added. They did a great job. Highly recommend! read less

Lance and his crew are amazing. They always put 110 percent into everything. When I had a problem with my... read moreLance and his crew are amazing. They always put 110 percent into everything. When I had a problem with my furnace when I moved into my house, they came right away to diagnose the problem and had everything fixed within the same week, even staying late to get everything done. Would definitely recommend them to anyone needing anything for their heating or cooling system! read less