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Why Central New York Chooses Tri-County
We’re proud to have served homeowners and businesses across Madison, Oneida, and Herkimer counties for nearly four decades. Whether it’s a late-night emergency repair or a full system installation, our customers know they can count on us for expert service, fair pricing, and honest advice.
Taylor E.
"I worked all night and came home to have the power off in the middle of winter. My furnace was not working, so I called Tri-County and the technician Jason responded and helped troubleshoot a bunch of problems that it could be. It was fixed the same day. Thanks Tri-County for getting the heat back on in my home."
John S.
"Called Tri-County on a Thursday with furnace issues. The next day Ryan came to my house and I'm back in business. Ryan gets a 5-Star Rating!
Highly recommend.
Called Tri-County again six months later for A/C issue. Ryan showed up right on time and fixed the A/C problem within 45 minutes at a very reasonable charge. Five stars for Ryan again!"
Dave
"Tri-County is excellent for all of your HVAC needs. Had them install a ductless mini split system in my home and I'm very happy with it. Service techs are very knowledgeable and friendly.
Pricing is also very reasonable. Highly recommend."
Maryann C.
"The two men arrived on time and got right to work. They did a great job and finished in one day. I was very pleased! I would absolutely consider them for future projects."
Linda J.
"The guys were actually here early. They were courteous, diligent, and considerate in keeping the house clean. A shout-out to Gladys! She is always pleasant and helpful."
Brianna T.
"Competitive prices and fast service! Very nice team that go above and beyond!"
Joe D.
"Jason and Nate worked very well together and left everything very neat and clean! Very please with the quality of work and would use them again!"
Paul D.
"New furnace and AC unit installation was done very well. Very pleased with the outcome!"
Doreen N.
"Installer went above and beyond and took the time to repair the exhaust extension on the furnace. Also, took the time to explain the operation of the unites. Thank you for your help! Office staff is also very pleasant and efficient!"
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