Vol73-1 January 2023
Member newsletter for Southern Maryland Electric Cooperative
Energy efficiency tip of the month
Is your home heating system ready for the winter chill? One of the easiest ways to keep your system running efficiently is to regularly replace filters. If your central air system has a furnace filter, it should be replaced about every 90 days. If your home is heated through warm-air registers, baseboard heaters or radiators, clean them regularly to boost efficiency.