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. Increasing the thermostat by just one degree above 72F can reduce cooling expenses by up to 3%. View here for more info on this product.
When you’re not at home, adjust the thermostat a few degrees higher to conserve energy. 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.
Consistent upkeep is essential for ensuring your AC operates at peak efficiency. Replace or clean the air filter every one to two months, particularly during periods of heavy use. When filters are dirty, airflow is reduced, causing the AC to strain and increase energy consumption. This website has all you need to learn more about this topic.
Book an annual maintenance appointment with a professional to verify refrigerant levels, clean the coils, and ensure the unit is in top shape. Leaks in walls, gaps, and inadequate insulation can let cool air escape, causing the AC to overwork. 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.
Blackout curtains or reflective window film can be effective in further reducing heat buildup. 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.
Using a microwave or outdoor grill instead of the oven can also help reduce indoor heat. A programmable or smart thermostat allows you to set a cooling schedule that matches your daily routine. Set it to cool the house before you return and increase the temperature when you’re not there. Just click here and check it out!
Advanced smart thermostats can recognize your patterns and modify settings on their own to maximize efficiency. Make sure air vents are not obstructed by furniture, rugs, or curtains. Blocked vents restrict airflow and reduce your AC’s efficiency.
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. Optimizing AC use saves energy and supports environmental sustainability by minimizing your carbon emissions.