Q: I am having a problem with hot water in my 2-year-old house. My bathroom and water heater are located on opposite sides of the house, and I have to wait forever to get hot water for a shower. I ...

Solar water heaters work by absorbing sunlight in solar collectors and saving the heated water in a storage tank. Both active and passive solar water heaters are available. Active systems are ...

As contractors, many homeowners rely upon your recommendation for the best products to use during renovations, new construction or remodels. Increased demand has been placed on smart home appliances ...

A residential Hot Water Recirculating Pump can keep water from being wasted while you wait for the tap to run hot. Using the bathroom faucet connections, these pumps circulate water back to the water ...

Startup Cala Systems, which makes seriously smart heat pump water heaters, has secured $5.6 million in seed funding and commercially launched its product. The round was led by the Massachusetts Clean ...

Using a solar water heater can save a household significant money and help reduce local and regional emissions that cause air pollution. Although they do require a ...

Researchers at the Technical University of Denmark have investigated how large-scale air-to-water heat pumps could be combined with PV-powered district heating systems with the aim to reduce the ...