If you have an electric water heater, the Sinopé Calypso will save you money by shifting your water-heating routines to off-peak times when electricity costs less. The process may require some ...

Heating water accounts for a big chunk of your home’s utility bill. Aquanta’s controller will save you money by anticipating when you’ll need hot water and turning your water heater on only long ...

Solyx Energy has developed a device to maximize solar self-consumption in residential homes. The sensor measures how much solar power can be fed back into the grid at different times, while a ...

Having spent 30+ years in residential construction, contracting, remodeling, maintenance and home repair, Deane now contributes DIY, informational and financial content as a freelance writer and ...

Suffering from no hot water? It may not be a hard problem to fix. If you have an electric water heater that’s not working properly, there are several possible reasons—and many of them have relatively ...