About Us

Welcome to Randerson Heating and Cooling. We specialize in new energy efficient home and office heating and cooling systems. With offices in both Seymour and Kaukauna, we are ready to meet with you to discuss how we can help you make the right choice for your home or office comfort. Residents of the Green Bay and Fox Valley area appreciate our local commitment to helping you get the best information relating to your heating and cooling needs with the greatest level of energy efficiency for the best prices. Experience expert care, real service, and the best products in the industry. Make the right choice for comfort. Contact Randerson Heating and Cooling today for a free estimate.

Pat Randerson - Owner

Pat started Randerson Heating & Cooling in 2003 out of his garage. His family was a great asset in helping him start his business. His mom was the secretary, his dad helped with ductwork installation, and his brother handled billing & taxes. He is very grateful for his family's love and support. His first group of customers were people he met through past business experiences. His business grew from there by word of mouth. His business mainly served the residential side at first but now has greatly expanded into the commercial side as well. Pat believes in being up front and honest with each customer. His approach with customers has made his business very successful. He was able to expand to a second shop in 2008. Pat has a hard working and dedicated team. Pat thanks his team and customers for their loyalty and dedication for making his business a success.

Kelly Berken - Bookkeeper/Secretary

Kelly is an important member of our staff and works hard to handle the paperwork that comes with running the business. Kelly is the smiling face you hear when you call or visit us.