Schaal Heating & Cooling, located in Des Moines, Iowa, offers heating, ventilation and air conditioning services. It offers various services, such as natural and propane gas heating, fuel oil heating, electric heating, air-to-air heat pumps, water source heat pumps, central air conditioning, combination heat-cool units and package units. Schaal Heating & Cooling also offers various services, such as water and steam boilers, water heaters, mobile home heating and cooling, air purification, air humidification and duct cleaning. Additionally, it offers boiler and chiller optimization, heat recovery, power factor correction, performance contracting, energy efficiency, design-build, tenant improvements, renovation and maintenance management services.