Heating & Cooling

At Scharnweber's, our customers are ready for the bitter cold nights and hot humid days of Iowa summer while saving up to 50 percent on their home heating bill. Learn more about our heating and cooling options in air conditioning & furnaces, geothermal heating & cooling, HVAC service & replacement or our commercial boilers and HVAC equipment.


Air Conditioning and Furnace

Air conditioning and furnace services by Scharnweber's can help you save while staying comfortable in the home or office. For long-lived air heating and cooling performance, Scharnweber's sells RUUD heating & cooling units and LENNOX heating & cooling units, but also services most major brands of HVAC systems. Prevent problems and emergencies with a yearly inspection of your home’s Heating, Ventilation and Air Conditioning (HVAC) systems.

Geothermal Heating and Cooling

Geothermal heating and cooling by Scharnweber's uses heat exchange from 6 feet below ground surface to your home and vice versa, resulting in environmentally-friendly temperature management and as much as a 70 percent decrease on your heating bill.

Scharnweber's installs Bosch Geothermal brand heat pumps and recommends looking into the US Department of Energy geothermal heating systems statistics.



HVAC Service and Replacement

Scharnweber's services and replaces Heating, Ventilation and Air Conditioning (HVAC) systems throughout northeast and central Iowa. Contact Scharnweber's today for a free HVAC estimate and save hundreds of dollars each month on heating and cooling!

Commercial Boilers & Commercial HVAC Equipment

Commercial boilers and commercial HVAC equipment is now offered through Scharnweber's. Perfect for Iowa schools or large businesses needing rooftop HVAC units, Scharnweber's can provide many heavy-duty options to keep your large building at the right temperatures for years to come.