Every summer hundreds of our valued customers in Sioux Falls are faced with the option of either repairing an old antiquated air conditioner or installing a new high efficiency system. Most people are unaware of all of the benefits of installing a high efficiency variable speed heating and cooling system. For instance, a variable speed high efficiency air conditioner will vary fan speeds as needed to keep the temperature inside the home within 1/2 degree F of where your thermostat is set. A variable speed system will also run much quieter and reduce electricity bills since there are as many as 700 different speeds instead of running either 100% on or 100% off. Here are some more benefits of our high efficiency variable speed systems.