Amax Heating and Cooling LLC

Amax Heating and Cooling LLC operates from Sun Prairie, Wisconsin, serving the greater Madison area including Sun Prairie and surrounding Wisconsin communities. The company maintains a perfect 5.0-star rating across six client reviews, with customers consistently praising technical skill and transparent communication. Founded and operated by Mr. Lensert, the company handles residential heating and cooling systems including furnaces, heat pumps, and ductless mini-splits alongside commercial HVAC work.

What distinguishes Amax Heating and Cooling is the owner-operator model combined with rigorous technical knowledge. Reviewers specifically note Mr. Lensert identified code violations and safety issues that previous contractors missed, demonstrating diagnostic capabilities that go beyond standard service calls. The company offers emergency heating and cooling repairs, ensuring residents of Wisconsin's demanding climate have access to rapid response when systems fail during extreme weather.

Customer stories from reviews reveal specific scenarios that illustrate the company's approach. Jack Lowe describes working with Mr. Lensert as dealing with honest people possessing strong work ethic in a pleasant, relaxed atmosphere. Lukas Gaedtke recounts having complex questions about different HVAC system types answered thoroughly, with the technician taking time to explain pros and cons in a way that respected the homeowner's time. Kerrie Gaedtke's AC installation proceeded professionally with all questions answered, fast completion, and appreciated follow-up communication.