HVAC contractor · Green Bay WI
Reliable Comfort for Green Bay Homes
Heating and cooling service for Green Bay homeowners, including boiler repairs, furnace installations, heat pumps, thermostats, and indoor humidity control.
Heating and cooling service for Green Bay homeowners, including boiler repairs, furnace installations, heat pumps, thermostats, and indoor humidity control.
Customers report prompt visits for boiler problems, including an ignitor switch repair completed in about 30 minutes.
Reviews describe thorough installations of AprilAire humidifiers, Nest thermostats, Ruud heat pumps, and gas furnaces.
Customers mention knowledgeable service, clear answers to questions, respectful work, and no unnecessary repairs.
Nicolet Heating & Cooling serves Green Bay, Wisconsin, from its location on Russett Ct. The team provides heating and air conditioning service for local homes, including boiler repairs, boiler replacement, furnaces, heat pumps, and thermostat installations.
Customers describe the technicians as knowledgeable, respectful, thorough, and responsive. Reviews mention repairing a boiler ignitor switch, replacing an older boiler, installing a Ruud heat pump and gas furnace, and connecting an AprilAire 700 humidifier to a Nest thermostat.
Diagnose boiler problems, repair components, and replace older boiler systems.
Install gas furnace systems for residential heating.
Install residential heat pump systems for heating and cooling.
Install and connect smart thermostats, including Nest systems.
Install whole-home humidifiers such as the AprilAire 700.
“I was referred to Nicolet by an electrician, and I'm very glad he told me to call them. I called Monday morning at 715am, they had Jesse at my place by 945 or so.”
“Nicolet Heating & Cooling. (Townsend) Brady installed our AprilAire 700 on December 16, 2025. He was very thorough and answered all of our questions.”
“Our boiler went out on a late afternoon, I called Nicolet and they were out to our home within an hour in a half. Very professional on the phone. The service tech and owner came out.”
Nicolet Heating & Cooling · Green Bay WI
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