The Real Reason Your AC Runs Longer on Very Hot Days
When the temperature rises fast in Lewisville, TX, your air conditioner may seem like it is working harder than ever. The outdoor unit may stay on for long periods, the vents may keep blowing cool air, and the thermostat may still take longer than usual to reach your preferred setting. This can make homeowners worry about a possible AC problem or a higher electric bill. However, during extreme summer heat, a longer-running air conditioner is often doing exactly what it needs to do. Your AC cools your home by taking heat from indoor air and moving it outside. It does not simply produce cold air by itself. When the outdoor air is already very hot, that heat has a harder time leaving the system. Lewisville’s humid subtropical climate brings hot, muggy summers, with average highs often around 95 degrees from June through August. When temperatures move close to 100 degrees, longer runtimes are common. TexAire Heating & Air Conditioning helps homeowners understand whether the...