General Info

Catering to the city of New Ulm, Lake Crystal, and Madelia Minnesota, McMonagle HVAC & Duct Cleaning has emphasized the importance of customer service, your home's heating and cooling system, and duct maintenance. We take great pride in our work, experience, and expertise, going beyond the call of duty when it comes to the consumer's needs. The cornerstone of our cleaning and maintenance business is customer satisfaction from beginning to end, answering any questions and inquiries by homeowners and prospective clients. Unlike other companies that only seek to receive remittance, McMonagle HVAC has forged long time relations and loyalists throughout the Minnesota area.