Problems with no hot water? Quickly diagnose your water heater issue with this comprehensive troubleshooting guide. Videos, drawings, and easy to understand step-by-step DIY advice show you how to ...

If your heater is gas-powered, switch it to away mode to keep the pilot light burning, but avoid heating water. Find the right plan at the right price. ZIP Code ...

Solar water heating systems cost between $6,000 and $7,000, according to Irene Stillings, CCSE executive director. In addition to the rebates, there are federal tax credits available for up to 30 ...