Dierkes Heating & Air has over 15 years of experience serving St. Cloud, MN and Central Minnesota with heating and air conditioning needs. Whether it's a new installation or service to keep your current unit up and running, we're ready for your call. From furnaces to air conditionings we can handle and HVAC job you might have. Dierkes Heating & Air offers: Heating and A/C repair Installations Furnaces Heat pumps In-Floor and radiant heat Free estimates For your convenience we offer 24-hour around the clock service. We are here when you need us most. Call Dierkes Heating & Air today for a free estimate.