Efficient AC Usage in Hot Climates
Keeping the thermostat at the coldest level isn’t required to maintain a cool environment. Set the thermostat to a cozy level, often within the 75F to 78F range. Raising the thermostat by a single degree over 72F may cut your cooling bills by as much as 3%. View here for more info on this product.
To save power, turn up the thermostat by a few degrees while you’re away. The airflow from ceiling fans can make a space feel cooler, letting you adjust the thermostat higher without losing comfort. Fans are designed to cool people, not entire rooms, so power them down when you’re not present to save electricity.
Maintaining your AC regularly is crucial for optimal performance. Replace or clean the air filter every one to two months, particularly during periods of heavy use. Clogged filters limit airflow, forcing the AC to operate less efficiently and consume more power. This page has all the info you need.
Arrange for yearly professional servicing to inspect refrigerant levels, clean the coils, and confirm the system’s proper functioning. Cool air can escape through cracks, gaps, and poorly insulated walls, forcing your AC to work overtime. Check windows, doors, and ducts for leaks, and use weatherstripping or caulk to seal them.
Proper insulation in your attic and walls can also help keep cool air inside, reducing the load on your AC. Sunlight entering through windows can dramatically increase indoor temperatures. Draw curtains, blinds, or shades during peak sunlight hours to prevent the sun from heating your home.
Consider using blackout curtains or reflective window film to reduce heat gain even further. Activities like cooking, running the dishwasher, or using the dryer can generate heat and make your AC work harder. Plan these activities for the cooler hours of early morning or late evening.
Choosing a microwave or outdoor grill rather than the oven can help keep your home cooler. A programmable or smart thermostat allows you to set a cooling schedule that matches your daily routine. You can program it to lower the temperature before you arrive home and raise it when you’re away. Just click here and check it out!
Certain smart thermostats can adapt to your routines, automatically changing settings for optimal efficiency. Ensure that furniture, rugs, or curtains aren’t blocking air vents. When vents are blocked, airflow is restricted, making your AC less efficient.
Leave all vents open, including those in unused rooms, to ensure consistent air circulation. Following these guidelines will allow you to enjoy a cool home without straining your AC or overspending. Efficient AC usage not only saves energy but also helps protect the environment by reducing your carbon footprint.