When Simon Duffy gets another energy bill, his heart sinks. “It’s madly expensive,” he says. Mr Duffy lives in a traditional ...

Home size, efficiency ratings, environmental impacts, and cost top the list for most homeowners. To find the most energy-efficient models available, choose a system with an Energy Star rating.

By installing LED lighting outdoors, landlords can create a welcoming and secure environment for tenants, further increasing ...

Taylor Oakley, with Beazer Homes, talks about some of the efficient technology ... to $600 for a comparable older home. The Energy Star-certified design also promises no air leakage, solar ...

Around 29 million British homes ... plan energy efficient buildings. Architects don’t always have the latest information about how to incorporate energy-saving technologies into their designs ...