The average U.S. household spends over 2,000 on energy bills annually. This figure translates to about $170 per month, making energy one of the largest household expenses. According to ENERGY STAR, a gas furnace and a central AC contribute to about 43% of the energy...

The Milwaukee area may get more than its share of cold winter temperatures, but it also enjoys a warm season that stretches over 3.6 months in the summertime. However, your ability to get much enjoyment out of the warmer weather may depend on how well your HVAC system...