When your forced air heating system breaks down, you need quick, reliable service to restore your comfort. Streitz Heating & Cooling specializes in heating repair for all types of forced air systems, including furnaces and air handlers, across Dundas, Northfield, and surrounding Minnesota communities. Our certified technicians diagnose and fix issues efficiently, ensuring your home stays warm through Minnesota’s coldest months.

We know heating problems never happen at a convenient time. That’s why we offer fast response times, upfront pricing, and workmanship you can trust.

At Streitz Heating & Cooling, we believe in fixing problems right the first time. That’s why we use advanced diagnostic tools and carry a full range of replacement parts on our trucks to complete most repairs on the spot. Whether it’s an ignition issue, a blower motor failure, or a thermostat malfunction, you can count on us to restore your system’s full functionality quickly and affordably.

When the temperatures drop in southern Minnesota, you need a heating system you can count on—and a local HVAC team that’s always there when you need them. At Streitz Heating & Cooling, we combine decades of experience with dependable service and honest pricing to keep homes in Dundas, Northfield, and the surrounding areas warm and comfortable all winter long. Whether you’re scheduling routine maintenance, tackling a tough repair, or installing a brand-new system, we’re here to help. Call Streitz Heating & Cooling today at (507) 645-4040 or schedule service online to experience the comfort you deserve.