7 Small Mistakes That Make Your AC Struggle in Summer
Your air conditioner does not have to stop working before it becomes inefficient. In many homes, the system still blows cool air, the thermostat still responds, and the rooms may feel comfortable. But if the unit runs longer than usual or your energy bill keeps climbing, your AC may be dealing with extra stress from small everyday problems. These problems often look harmless. A dirty filter, a blocked vent, a sunny window, oven heat, bathroom humidity, constant thermostat changes, or debris around the outdoor unit may not seem like much alone. But during a long summer, these small issues can combine and make the system work harder than it should. Lexington, MA summers are usually warm, with July highs often around 83 degrees and some days reaching the 90s. Many homes in the area are older, including pre-war colonials and mid-century properties. Their windows, ductwork, layouts, and airflow patterns can all affect how well they stay cool. Green Energy AC Heating & Plumbing Re...