The water heater is one of the most overlooked appliances in the home. Typically, an unassuming cylindrical tank tucked out of the way - usually in the basement or garage - we don’t think about it much, until we must. Suddenly, our hot showers don’t last as long.
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Check for signs of air leakage around windows and doors. Then use caulk and weather-stripping to stop the leaks. Homeowners typically save up to $200 a year in heating and cooling costs by air sealing their homes and adding insulation.
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