About

Locally Owned Since 1946

Knope Heating and Air Conditioning has been locally owned and operated since Melvin Knope opened the doors in 1946. Located in the small town of Shawano, just outside Green Bay, Knope has built a reputation for exceptional service and quality products throughout Northeast Wisconsin.

From minor fixes to major upgrades, you can rely on our NATE-certified technicians for prompt and courteous service at an affordable price. And, as the oldest Factory Authorized Carrier dealer in Northeast Wisconsin, we know the long-standing value of top-quality equipment. We supply and install Energy Star Carrier products including ventilators, humidifiers, air conditioning systems, geothermal heating solutions and more for homes and businesses.

Our dedication to improving your comfort and air quality is matched by our commitment to customer satisfaction. For your well-being and convenience, we provide:

Contact Knope

We know that your comfort and well-being are important. That’s why we offer 24-hour, same-day service for urgent matters. For other inquiries or to speak with an expert regarding a routine service, please reach out to our office.

Mon-Fri: 8am-5pm

24hr Emergency Service

Call Knope

715-524-4215

Request Service