Your HVAC system is likely the most expensive appliance in your home, in terms of energy usage. Keeping your home cool in summer sends power bills through the roof. That being the case, any way to save money and energy, while still maintaining your home comfort, is a welcome sight. An HVAC economizer is one such opportunity, which can lower your energy bills significantly. How an HVAC Economizer Works During warm weather, the air in your home tends to heat […]