Should you wash clothes in hot or cold water? Most people get this wrong and it's costing them money

Water heating accounts for about 90% of your washer's energy use. Turning the dial down changes that math fast.

Washing clothes in cold water could save you $200 a year and keep your clothes looking better longer

Modern detergents are built for cold water, yet 41% of people still default to hot. Here is what they are missing.