Five Practical Energy-Saving Tips for Fall October is National Energy Awareness Month Kearney, Nebraska – Oct. 14, 2024 – As temperatures begin to drop, many of us are preparing our homes for the cooler months ahead. During National Energy Awareness Month, Black Hills Energy is offering five practical tips to help customers save energy and lower bills: Check Air Filters and Clear Dust: To keep your HVAC system running smoothly, it’s important to swap out air filters every three months. This is also