Older Windows Can Work Against Your HVAC System
Older windows can work against your HVAC system, especially during the summer when outdoor heat is at its highest. As windows age, they often allow more heat to enter the home and make it harder for cooled air to stay inside. This forces your HVAC system to run longer and work harder to maintain comfortable indoor temperatures. Over time, this added strain can reduce efficiency and make certain areas of the home feel difficult to keep cool.